Ethyl formate
- Formula: C3H6O2
- Molecular weight: 74.0785
- IUPAC Standard InChIKey: WBJINCZRORDGAQ-UHFFFAOYSA-N
- CAS Registry Number: 109-94-4
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Isotopologues:
- Other names: Formic acid, ethyl ester; Areginal; Ethyl methanoate; HCOOC2H5; Ethylformic ester; Aethylformiat; Ethyle (formiate d'); Ethylformiaat; Etile (formiato di); Mrowczan etylu; Ethylester kyseliny mravenci; Formic ether; UN 1190; Ethyl ester of formic acid; NSC 406578
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- Information on this page:
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Gas phase thermochemistry data
Go To: Top, Phase change data, Gas phase ion energetics data, Ion clustering data, IR Spectrum, Gas Chromatography, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled as indicated in comments:
DRB - Donald R. Burgess, Jr.
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°gas | -86.45 | kcal/mol | N/A | Frolova and Petrov, 1991 | Value computed using ΔfHliquid° value of -394.2±0.8 kj/mol from Frolova and Petrov, 1991 and ΔvapH° value of 32.5 kj/mol from Hine and Klueppet, 1974.; DRB |
ΔfH°gas | -95.2 | kcal/mol | Cm | Hine and Klueppet, 1974 | ALS |
Phase change data
Go To: Top, Gas phase thermochemistry data, Gas phase ion energetics data, Ion clustering data, IR Spectrum, Gas Chromatography, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled as indicated in comments:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
BS - Robert L. Brown and Stephen E. Stein
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
AC - William E. Acree, Jr., James S. Chickos
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 327. ± 1. | K | AVG | N/A | Average of 33 values; Individual data points |
Quantity | Value | Units | Method | Reference | Comment |
Tfus | 193.55 | K | N/A | Timmermans, 1952 | Uncertainty assigned by TRC = 0.5 K; TRC |
Tfus | 193. | K | N/A | Timmermans, 1935 | Uncertainty assigned by TRC = 2. K; TRC |
Tfus | 193.75 | K | N/A | Timmermans, 1934 | Uncertainty assigned by TRC = 0.4 K; TRC |
Tfus | 192.65 | K | N/A | Timmermans, 1911 | Uncertainty assigned by TRC = 0.3 K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Tc | 508. ± 5. | K | AVG | N/A | Average of 6 values; Individual data points |
Quantity | Value | Units | Method | Reference | Comment |
Pc | 46.76 | atm | N/A | Young, 1910 | Uncertainty assigned by TRC = 0.99995 atm; TRC |
Pc | 46.751 | atm | N/A | Young and Thomas, 1893 | Uncertainty assigned by TRC = 0.39 atm; TRC |
Pc | 49.16 | atm | N/A | Nadezhdin, 1887 | Uncertainty assigned by TRC = 2.0000 atm; TRC |
Pc | 48.66 | atm | N/A | Sajots, 1879 | Uncertainty assigned by TRC = 2.0000 atm; TRC |
Quantity | Value | Units | Method | Reference | Comment |
ρc | 4.363 | mol/l | N/A | Young, 1910 | Uncertainty assigned by TRC = 0.07 mol/l; TRC |
ρc | 4.363 | mol/l | N/A | Young and Thomas, 1893 | Uncertainty assigned by TRC = 0.05 mol/l; TRC |
ρc | 4.25 | mol/l | N/A | Nadezhdin, 1887 | Uncertainty assigned by TRC = 0.08 mol/l; TRC |
Quantity | Value | Units | Method | Reference | Comment |
ΔvapH° | 7.674 | kcal/mol | N/A | Majer and Svoboda, 1985 | |
ΔvapH° | 7.69 | kcal/mol | V | Hine and Klueppet, 1974 | ALS |
ΔvapH° | 7.77 | kcal/mol | N/A | Hine and Klueppet, 1974 | DRB |
ΔvapH° | 7.20 ± 0.003 | kcal/mol | V | Mathews, 1926 | ALS |
Enthalpy of vaporization
ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
7.149 | 327.5 | N/A | Majer and Svoboda, 1985 | |
7.50 | 313. | N/A | Fárková and Wichterle, 1993 | Based on data from 300. to 326. K.; AC |
7.15 | 342. | A | Stephenson and Malanowski, 1987 | Based on data from 327. to 498. K.; AC |
8.56 | 228. | A | Stephenson and Malanowski, 1987 | Based on data from 213. to 336. K. See also Dykyj, 1970.; AC |
7.55 ± 0.02 | 304. | C | Cihlár, Hynek, et al., 1976 | AC |
7.39 ± 0.02 | 313. | C | Cihlár, Hynek, et al., 1976 | AC |
7.12 ± 0.02 | 328. | C | Cihlár, Hynek, et al., 1976 | AC |
Enthalpy of vaporization
ΔvapH =
A exp(-βTr) (1 − Tr)β
ΔvapH =
Enthalpy of vaporization (at saturation pressure)
(kcal/mol)
Tr = reduced temperature (T / Tc)
View plot Requires a JavaScript / HTML 5 canvas capable browser.
Temperature (K) | A (kcal/mol) | β | Tc (K) | Reference | Comment |
---|---|---|---|---|---|
304. to 343. | 12.21 | 0.3191 | 508.4 | Majer and Svoboda, 1985 |
Gas phase ion energetics data
Go To: Top, Gas phase thermochemistry data, Phase change data, Ion clustering data, IR Spectrum, Gas Chromatography, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias
L - Sharon G. Lias
Data compiled as indicated in comments:
LL - Sharon G. Lias and Joel F. Liebman
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard
View reactions leading to C3H6O2+ (ion structure unspecified)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
IE (evaluated) | 10.61 ± 0.01 | eV | N/A | N/A | L |
Quantity | Value | Units | Method | Reference | Comment |
Proton affinity (review) | 191.1 | kcal/mol | N/A | Hunter and Lias, 1998 | HL |
Quantity | Value | Units | Method | Reference | Comment |
Gas basicity | 183.7 | kcal/mol | N/A | Hunter and Lias, 1998 | HL |
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
10.61 ± 0.05 | PIPECO | Zha, Nishimura, et al., 1992 | LL |
10.61 ± 0.05 | PE | Benoit, Harrison, et al., 1977 | LLK |
10.62 | PE | Sweigart and Turner, 1972 | LLK |
10.61 ± 0.01 | PI | Watanabe, Nakayama, et al., 1962 | RDSH |
10.61 | PE | Benoit and Harrison, 1977 | Vertical value; LLK |
Appearance energy determinations
Ion clustering data
Go To: Top, Gas phase thermochemistry data, Phase change data, Gas phase ion energetics data, IR Spectrum, Gas Chromatography, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Michael M. Meot-Ner (Mautner) and Sharon G. Lias
Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. Searches may be limited to ion clustering reactions. A general reaction search form is also available.
Clustering reactions
By formula: C3H7O2+ + C3H6O2 = (C3H7O2+ • C3H6O2)
Bond type: Hydrogen bonds of the type OH-O between organics
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 30.0 | kcal/mol | ICR | Larson and McMahon, 1982 | gas phase; switching reaction((CH3)2OH+)(CH3)2O, Entropy change calculated or estimated; Grimsrud and Kebarle, 1973, Lias, Liebman, et al., 1984, Keesee and Castleman, 1986 |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 30.9 | cal/mol*K | N/A | Larson and McMahon, 1982 | gas phase; switching reaction((CH3)2OH+)(CH3)2O, Entropy change calculated or estimated; Grimsrud and Kebarle, 1973, Lias, Liebman, et al., 1984, Keesee and Castleman, 1986 |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 20.8 | kcal/mol | ICR | Larson and McMahon, 1982 | gas phase; switching reaction((CH3)2OH+)(CH3)2O, Entropy change calculated or estimated; Grimsrud and Kebarle, 1973, Lias, Liebman, et al., 1984, Keesee and Castleman, 1986 |
By formula: C4H9O2+ + C3H6O2 = (C4H9O2+ • C3H6O2)
Bond type: Hydrogen bonds of the type OH-O between organics
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 30.5 | kcal/mol | ICR | Larson and McMahon, 1982 | gas phase; switching reaction((CH3)2OH+)(CH3)2O, Entropy change calculated or estimated; Grimsrud and Kebarle, 1973, Lias, Liebman, et al., 1984, Keesee and Castleman, 1986 |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 29.9 | cal/mol*K | N/A | Larson and McMahon, 1982 | gas phase; switching reaction((CH3)2OH+)(CH3)2O, Entropy change calculated or estimated; Grimsrud and Kebarle, 1973, Lias, Liebman, et al., 1984, Keesee and Castleman, 1986 |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 21.6 | kcal/mol | ICR | Larson and McMahon, 1982 | gas phase; switching reaction((CH3)2OH+)(CH3)2O, Entropy change calculated or estimated; Grimsrud and Kebarle, 1973, Lias, Liebman, et al., 1984, Keesee and Castleman, 1986 |
By formula: C6H5S- + C3H6O2 = (C6H5S- • C3H6O2)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 20.0 | kcal/mol | PHPMS | Sieck and Meot-ner, 1989 | gas phase |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 25.6 | cal/mol*K | PHPMS | Sieck and Meot-ner, 1989 | gas phase |
By formula: I- + C3H6O2 = (I- • C3H6O2)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 16.6 | kcal/mol | PHPMS | Caldwell and Kebarle, 1984 | gas phase |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 20.4 | cal/mol*K | PHPMS | Caldwell and Kebarle, 1984 | gas phase |
IR Spectrum
Go To: Top, Gas phase thermochemistry data, Phase change data, Gas phase ion energetics data, Ion clustering data, Gas Chromatography, References, Notes
Data compiled by: Coblentz Society, Inc.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Gas Chromatography
Go To: Top, Gas phase thermochemistry data, Phase change data, Gas phase ion energetics data, Ion clustering data, IR Spectrum, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Kovats' RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Packed | PMS-1000 | 90. | 457. | Arutyunov, Kudryashov, et al., 2004 | N2, Chromaton N-AW-DMCS; Column length: 2. m |
Packed | SE-30 | 100. | 501. | Winskowski, 1983 | Gaschrom Q; Column length: 2. m |
Packed | Squalane | 50. | 463. | Becerra, Sánchez, et al., 1982 | N2, Chromosorb W-AM; Column length: 6. m |
Packed | Porapack Q | 200. | 474. | Goebel, 1982 | N2 |
Packed | Apiezon L | 120. | 465. | Bogoslovsky, Anvaer, et al., 1978 | Celite 545 |
Packed | Apiezon L | 160. | 469. | Bogoslovsky, Anvaer, et al., 1978 | Celite 545 |
Packed | Apiezon L | 70. | 468. | Bogoslovsky, Anvaer, et al., 1978 | |
Packed | SE-30 | 150. | 495. | Ashes and Haken, 1974 | Celaton (62-72 mesh); Column length: 3.7 m |
Packed | Squalane | 50. | 456. | Mira and Sanchez, 1970 | Chromosorb G |
Packed | SE-30 | 150. | 487. | Germaine and Haken, 1969 | Celite 560; Column length: 3.7 m |
Packed | Apiezon L | 130. | 455. | Wehrli and Kováts, 1959 | Celite; Column length: 2.25 m |
Packed | Apiezon L | 70. | 468. | Wehrli and Kováts, 1959 | Celite; Column length: 2.25 m |
Kovats' RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | SE-30 | 495. | Chretien and Dubois, 1978 | Program: not specified |
Kovats' RI, polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Packed | Carbowax 20M | 75. | 842. | Goebel, 1982 | N2, Kieselgur (60-100 mesh); Column length: 2. m |
Packed | Carbowax 20M | 125. | 820. | van den Dool and Kratz, 1963 | Celite 545 |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | CP Sil 5 CB | 481. | Pino, Almora, et al., 2003 | 60. m/0.32 mm/0.25 μm, He, 60. C @ 10. min, 3. K/min, 280. C @ 60. min |
Capillary | CP Sil 5 CB | 530. | Pino, Marbot, et al., 2002 | 50. m/0.32 mm/0.4 μm, He, 60. C @ 10. min, 3. K/min, 280. C @ 60. min |
Capillary | CP Sil 5 CB | 481. | Pino and Marbot, 2001 | 50. m/0.32 mm/0.4 μm, He, 60. C @ 10. min, 3. K/min, 280. C @ 60. min |
Capillary | HP-101 | 530. | Chung, Eiserich, et al., 1993 | N2, 3. K/min; Column length: 50. m; Column diameter: 0.25 mm; Tstart: 70. C; Tend: 200. C |
Van Den Dool and Kratz RI, polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | CP-Wax 52CB | 847. | Liu, Yang, et al., 2001 | H2, 2. K/min; Column length: 50. m; Column diameter: 0.32 mm; Tstart: 50. C; Tend: 200. C |
Capillary | DB-Wax | 832. | Shimoda, Shiratsuchi, et al., 1996 | 60. m/0.25 mm/0.25 μm, He, 2. K/min, 230. C @ 60. min; Tstart: 50. C |
Capillary | DB-Wax | 825. | Shiratsuchi, Shimoda, et al., 1994 | 60. m/0.25 mm/0.25 μm, 2. K/min, 230. C @ 60. min; Tstart: 50. C |
Capillary | DB-Wax | 825. | Shiratsuchi, Shimoda, et al., 1994, 2 | 60. m/0.25 mm/0.25 μm, He, 2. K/min, 230. C @ 60. min; Tstart: 50. C |
Capillary | HP-20M | 848. | Chung, Eiserich, et al., 1993 | He, 3. K/min; Column length: 50. m; Column diameter: 0.25 mm; Tstart: 60. C; Tend: 190. C |
Capillary | HP-FFAP | 837. | Chung, Eiserich, et al., 1993 | He, 3. K/min; Column length: 50. m; Column diameter: 0.25 mm; Tstart: 60. C; Tend: 210. C |
Packed | Carbowax 20M | 822. | van den Dool and Kratz, 1963 | Celite 545, 4.6 K/min; Tstart: 75. C; Tend: 228. C |
Van Den Dool and Kratz RI, polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-Wax | 849.1 | Yang, Chyau, et al., 1998 | He; Column length: 50. m; Column diameter: 0.32 mm; Program: 50C => 2.5C/min => 150C => 1.5C/min => 210C |
Capillary | FFAP | 820. | Yasuhara, 1987 | 50. m/0.25 mm/0.25 μm, He; Program: 20C (5min) => 2C/min => 70C => 4C/min => 210C |
Normal alkane RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Capillary | Polydimethyl siloxane | 105. | 502. | Tello, Lebron-Aguilar, et al., 2009 | |
Capillary | Polydimethyl siloxane | 75. | 504. | Tello, Lebron-Aguilar, et al., 2009 | |
Capillary | Polydimethyl siloxane | 90. | 502. | Tello, Lebron-Aguilar, et al., 2009 | |
Packed | Squalane | 125. | 478. | Cremer and Nonn, 1964 | H2, Chromosorb W (80-100 mesh); Column length: 3. m |
Normal alkane RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | OV-101 | 500. | Tamura, Boonbumrung, et al., 2000 | Nitrogen, 40. C @ 10. min, 2. K/min; Column length: 50. m; Column diameter: 0.25 mm; Tend: 200. C |
Capillary | OV-101 | 530. | Anker, Jurs, et al., 1990 | 2. K/min; Column length: 50. m; Column diameter: 0.28 mm; Tstart: 80. C; Tend: 200. C |
Normal alkane RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | Methyl Silicone | 495. | Du and Feng, 2008 | Program: not specified |
Capillary | HP-5 | 510. | Zhao, Li, et al., 2008 | 30. m/0.25 mm/0.25 μm; Program: not specified |
Capillary | Methyl Silicone | 495. | Chen and Feng, 2007 | Program: not specified |
Capillary | SE-30 | 530. | Vinogradov, 2004 | Program: not specified |
Capillary | Methyl Silicone | 495. | N/A | Program: not specified |
Capillary | Methyl Silicone | 487. | Zenkevich, 1999 | Program: not specified |
Capillary | SPB-1 | 521. | Flanagan, Streete, et al., 1997 | 60. m/0.53 mm/5. μm, He; Program: 40C(6min) => 5C/min => 80C => 10C/min => 200C |
Capillary | DB-1 | 502. | Ciccioli, Cecinato, et al., 1994 | 60. m/0.32 mm/0.25 μm; Program: not specified |
Capillary | DB-1 | 502. | Ciccioli, Brancaleoni, et al., 1993 | 60. m/0.32 mm/0.25 μm; Program: 3 min at 5 C; 5 - 50 C at 3 deg/min; 50 - 220 C at 5 deg/min |
Capillary | SPB-1 | 521. | Strete, Ruprah, et al., 1992 | 60. m/0.53 mm/5.0 μm, Helium; Program: 40 0C (6 min) 5 0C/min -> 80 0C 10 0C/min -> 200 0C |
Capillary | SPB-1 | 545. | Strete, Ruprah, et al., 1992 | 60. m/0.53 mm/5.0 μm, Helium; Program: not specified |
Capillary | OV-101 | 502. | Shibamoto, 1987 | Column length: 50. m; Column diameter: 0.25 mm; Program: not specified |
Capillary | OV-1, SE-30, Methyl silicone, SP-2100, OV-101, DB-1, etc. | 501. | Waggott and Davies, 1984 | Hydrogen; Column length: 50. m; Column diameter: 0.32 mm; Program: not specified |
Normal alkane RI, polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-Wax | 814. | Dregus and Engel, 2003 | 60. m/0.32 mm/0.25 μm, H2, 40. C @ 5. min, 4. K/min, 230. C @ 25. min |
Capillary | DB-Wax | 811. | Ito, Sugimoto, et al., 2002 | 60. C @ 4. min, 3. K/min; Column length: 60. m; Column diameter: 0.25 mm; Tend: 180. C |
Capillary | TC-Wax | 821. | Suhardi, Suzuki, et al., 2002 | 60. m/0.25 mm/0.25 μm, He, 40. C @ 10. min, 3. K/min, 230. C @ 10. min |
Capillary | DB-Wax | 834. | Tamura, Boonbumrung, et al., 2000 | Nitrogen, 40. C @ 10. min, 2. K/min; Column length: 60. m; Column diameter: 0.25 mm; Tend: 200. C |
Capillary | PEG-20M | 820. | Kubota, Matsujage, et al., 1996 | 50. m/0.25 mm/0.25 μm, Nitrogen, 2. K/min; Tstart: 60. C; Tend: 180. C |
Capillary | TC-Wax | 800. | Shuichi, Masazumi, et al., 1996 | 80. C @ 5. min, 3. K/min; Column length: 60. m; Column diameter: 0.25 mm; Tend: 240. C |
Capillary | DB-Wax | 825. | Umano, Hagi, et al., 1995 | He, 40. C @ 2. min, 2. K/min; Column length: 60. m; Column diameter: 0.25 mm; Tend: 200. C |
Capillary | Carbowax 20M | 806. | Anker, Jurs, et al., 1990 | 2. K/min; Column length: 80. m; Column diameter: 0.2 mm; Tstart: 70. C; Tend: 170. C |
Normal alkane RI, polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-Wax | 804. | Gyawali and Kim, 2012 | 60. m/0.20 mm/0.25 μm, Helium; Program: 40 0C (3 min) 2 0C/min -> 150 0C 4 0C/min -> 220 0C (20 min) 5 0C/min -> 230 0C |
Capillary | DB-Wax | 830. | Kim. J.H., Ahn, et al., 2004 | 60. m/0.25 mm/0.25 μm, Helium; Program: 60 0C (3 min) 2 0C/min -> 150 0C 4 0C/min -> 200 0C |
Capillary | Carbowax 20M | 806. | Vinogradov, 2004 | Program: not specified |
Capillary | Carbowax 20M | 810. | Shibamoto, 1987 | Column length: 50. m; Column diameter: 0.25 mm; Program: not specified |
Capillary | Carbowax 400, Carbowax 20M, Carbowax 1540, Carbowax 4000, Superox 06, PEG 20M, etc. | 822. | Waggott and Davies, 1984 | Hydrogen; Column length: 50. m; Column diameter: 0.32 mm; Program: not specified |
Capillary | Carbowax 400, Carbowax 20M, Carbowax 1540, Carbowax 4000, Superox 06, PEG 20M, etc. | 823. | Waggott and Davies, 1984 | Hydrogen; Column length: 50. m; Column diameter: 0.32 mm; Program: not specified |
References
Go To: Top, Gas phase thermochemistry data, Phase change data, Gas phase ion energetics data, Ion clustering data, IR Spectrum, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Frolova and Petrov, 1991
Frolova, E.I.; Petrov, A.A.,
Chemical equilibrium in the system formic acid-ethanol-ethyl formate-water,
J. Appl. Chem. USSR, 1991, 64, 2361-2365. [all data]
Hine and Klueppet, 1974
Hine, J.; Klueppet, A.W.,
Structural effects on rates and equilibria. XVIII. Thermodynamic stability of ortho esters,
J. Am. Chem. Soc., 1974, 96, 2924-2929. [all data]
Timmermans, 1952
Timmermans, J.,
Freezing points of organic compounds. VVI New determinations.,
Bull. Soc. Chim. Belg., 1952, 61, 393. [all data]
Timmermans, 1935
Timmermans, J.,
Researches in Stoichiometry. I. The Heat of Fusion of Organic Compounds.,
Bull. Soc. Chim. Belg., 1935, 44, 17-40. [all data]
Timmermans, 1934
Timmermans, J.,
Theory of Concentrated Solutions XII.,
Bull. Soc. Chim. Belg., 1934, 43, 626. [all data]
Timmermans, 1911
Timmermans, J.,
Researches on the freezing point of organic liquid compounds,
Bull. Soc. Chim. Belg., 1911, 25, 300. [all data]
Young, 1910
Young, S.,
The Internal Heat of Vaporization constants of thirty pure substances,
Sci. Proc. R. Dublin Soc., 1910, 12, 374. [all data]
Young and Thomas, 1893
Young, S.; Thomas, G.L.,
The vapour pressures, molecular volumes, and critical constants of ten of the lower esters,
J. Chem. Soc., 1893, 63, 1191. [all data]
Nadezhdin, 1887
Nadezhdin, A.,
Rep. Phys., 1887, 23, 708. [all data]
Sajots, 1879
Sajots, W.,
Vapor Pressures of Saturated Vapors at High Temperatures.,
Beibl. Ann. Phys., 1879, 3, 741-3. [all data]
Majer and Svoboda, 1985
Majer, V.; Svoboda, V.,
Enthalpies of Vaporization of Organic Compounds: A Critical Review and Data Compilation, Blackwell Scientific Publications, Oxford, 1985, 300. [all data]
Mathews, 1926
Mathews, J.H.,
The accurate measurement of heats of vaporization of liquids,
J. Am. Chem. Soc., 1926, 48, 562-576. [all data]
Fárková and Wichterle, 1993
Fárková, J.; Wichterle, I.,
Vapour pressures of some ethyl and propyl esters of fatty acids,
Fluid Phase Equilibria, 1993, 90, 1, 143-148, https://doi.org/10.1016/0378-3812(93)85009-B
. [all data]
Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw,
Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2
. [all data]
Dykyj, 1970
Dykyj, J.,
Petrochemica, 1970, 10, 2, 51. [all data]
Cihlár, Hynek, et al., 1976
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Notes
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- Symbols used in this document:
AE Appearance energy IE (evaluated) Recommended ionization energy Pc Critical pressure Tboil Boiling point Tc Critical temperature Tfus Fusion (melting) point ΔfH°gas Enthalpy of formation of gas at standard conditions ΔrG° Free energy of reaction at standard conditions ΔrH° Enthalpy of reaction at standard conditions ΔrS° Entropy of reaction at standard conditions ΔvapH Enthalpy of vaporization ΔvapH° Enthalpy of vaporization at standard conditions ρc Critical density - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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