2-Propenenitrile
- Formula: C3H3N
- Molecular weight: 53.0626
- IUPAC Standard InChIKey: NLHHRLWOUZZQLW-UHFFFAOYSA-N
- CAS Registry Number: 107-13-1
- 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. - Other names: Acrylonitrile; Acrylon; Carbacryl; Cyanoethylene; Fumigrain; Propenenitrile; Ventox; Vinyl cyanide; VCN; CH2CHCN; Acritet; Acrylnitril; Acrylonitrile monomer; Akrylonitryl; Cianuro di vinile; Cyanure de vinyle; ENT 54; Miller's fumigrain; Nitrile acrilico; Nitrile acrylique; TL 314; Akrylonitril; Rcra waste number U009; UN 1093; Vinylkyanid; Cyanoethene; Propenitrile; Propenonitrile; NSC 6362
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Gas phase thermochemistry data
Go To: Top, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Henry's Law data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible 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 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 | 172.6 | kJ/mol | N/A | Baroody and Carpenter, 1972 | Value computed using ΔfHliquid° value of 140.0 kj/mol from Baroody and Carpenter, 1972 and ΔvapH° value of 32.6 kj/mol from Hall and Baldt, 1971.; DRB |
ΔfH°gas | 179.7 | kJ/mol | Ccr | Hall and Baldt, 1971 | ALS |
Condensed phase thermochemistry data
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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:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°liquid | 140. | kJ/mol | Ccb | Baroody and Carpenter, 1972 | ALS |
ΔfH°liquid | 147.1 | kJ/mol | Ccr | Hall and Baldt, 1971 | ALS |
Quantity | Value | Units | Method | Reference | Comment |
ΔcH°liquid | -1756.4 ± 0.42 | kJ/mol | Ccr | Hall and Baldt, 1971 | ALS |
ΔcH°liquid | -1759. ± 3. | kJ/mol | Ccb | Davis and Wiedeman, 1945 | ALS |
Quantity | Value | Units | Method | Reference | Comment |
S°liquid | 178.91 | J/mol*K | N/A | Finke, Messerly, et al., 1972 | DH |
Constant pressure heat capacity of liquid
Cp,liquid (J/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
98.7 | 298.15 | Mirzaliev, Shakhuradov, et al., 1987 | T = 213 to 333 K. Unsmoothed experimental datum given as 1.898 kJ/kg*K at 293 K. Cp(liq) = 2.05105 + 0.00465503T/K + 1.34722x10-5T2/K2 kJ/kg*K (213 to 333 K). Note, second coefficient should be negative.; DH |
108.78 | 298.15 | Finke, Messerly, et al., 1972 | T = 12 to 350 K.; DH |
106.7 | 297. | Hall and Baldt, 1971 | DH |
113. | 298. | Davis and Wiedeman, 1945 | DH |
Phase change data
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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
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
CAL - James S. Chickos, William E. Acree, Jr., Joel F. Liebman, Students of Chem 202 (Introduction to the Literature of Chemistry), University of Missouri -- St. Louis
DH - Eugene S. Domalski and Elizabeth D. Hearing
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 351. ± 1. | K | AVG | N/A | Average of 11 values; Individual data points |
Quantity | Value | Units | Method | Reference | Comment |
Tfus | 189.47 | K | N/A | Witschonke, 1954 | Uncertainty assigned by TRC = 0.2 K; TRC |
Tfus | 189.6 | K | N/A | Witschonke, 1954 | Uncertainty assigned by TRC = 0.1 K; TRC |
Tfus | 191. | K | N/A | Timmermans, 1922 | Uncertainty assigned by TRC = 2. K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Ttriple | 189.63 | K | N/A | Finke, Messerly, et al., 1972, 2 | Crystal phase 1 phase; Uncertainty assigned by TRC = 0.01 K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Tc | 540. | K | N/A | Wilson, Wilson, et al., 1996 | Uncertainty assigned by TRC = 2. K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Pc | 46.60 | bar | N/A | Wilson, Wilson, et al., 1996 | Uncertainty assigned by TRC = 0.20 bar; TRC |
Quantity | Value | Units | Method | Reference | Comment |
ΔvapH° | 31.6 | kJ/mol | A | Stephenson and Malanowski, 1987 | Based on data from 283. to 343. K.; AC |
ΔvapH° | 33. | kJ/mol | V | Hall and Baldt, 1971 | ALS |
ΔvapH° | 32.6 | kJ/mol | N/A | Hall and Baldt, 1971 | DRB |
ΔvapH° | 33. | kJ/mol | E | Davis and Wiedeman, 1945 | ALS |
Enthalpy of vaporization
ΔvapH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
33.6 | 272. | A | Stephenson and Malanowski, 1987 | Based on data from 257. to 352. K.; AC |
32.9 | 308. | N/A | Gubkov, Fermor, et al., 1964 | Based on data from 293. to 343. K.; AC |
35.5 | 237. | N/A | Sevrugova, Sokorskii, et al., 1964 | Based on data from 222. to 351. K.; AC |
32.6 | 273. to 353. | N/A | Davis and Wiedeman, 1945 | AC |
Antoine Equation Parameters
log10(P) = A − (B / (T + C))
P = vapor pressure (bar)
T = temperature (K)
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Temperature (K) | A | B | C | Reference | Comment |
---|---|---|---|---|---|
293. to 343. | 2.69607 | 621.275 | -121.929 | Gubkov, Fermor, et al., 1964, 2 | Coefficents calculated by NIST from author's data. |
222. to 351. | 4.06661 | 1255.939 | -41.853 | Sevrugova, Sokorskii, et al., 1964, 2 | Coefficents calculated by NIST from author's data. |
Enthalpy of fusion
ΔfusH (kJ/mol) | Temperature (K) | Reference | Comment |
---|---|---|---|
6.23 | 189.6 | Domalski and Hearing, 1996 | AC |
Entropy of fusion
ΔfusS (J/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
7.32 | 162.5 | Domalski and Hearing, 1996 | CAL |
32.84 | 189.6 |
Enthalpy of phase transition
ΔHtrs (kJ/mol) | Temperature (K) | Initial Phase | Final Phase | Reference | Comment |
---|---|---|---|---|---|
1.1883 | 162.5 | crystaline, II | crystaline, I | Finke, Messerly, et al., 1972 | DH |
6.2300 | 189.63 | crystaline, I | liquid | Finke, Messerly, et al., 1972 | DH |
Entropy of phase transition
ΔStrs (J/mol*K) | Temperature (K) | Initial Phase | Final Phase | Reference | Comment |
---|---|---|---|---|---|
7.31 | 162.5 | crystaline, II | crystaline, I | Finke, Messerly, et al., 1972 | DH |
32.85 | 189.63 | crystaline, I | liquid | Finke, Messerly, et al., 1972 | DH |
Reaction thermochemistry data
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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:
B - John E. Bartmess
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
M - 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. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.
Individual Reactions
C3H2N- + =
By formula: C3H2N- + H+ = C3H3N
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 1553. ± 9.2 | kJ/mol | G+TS | Bartmess, 1980 | gas phase; value altered from reference due to change in acidity scale; B |
ΔrH° | 1524. ± 19. | kJ/mol | EIAE | Heni and Illenberger, 1986 | gas phase; From CH2=CHCN. G3MP2B3 calculations indicate a dHacdi ca. 374 kcal/mol; B |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 1528. ± 8.4 | kJ/mol | IMRE | Bartmess, 1980 | gas phase; value altered from reference due to change in acidity scale; B |
+ = C23H17NO
By formula: C3H3N + C20H14O = C23H17NO
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -87. | kJ/mol | Kin | Samuilov, Nurullina, et al., 1983 | liquid phase; solvent: Dichloroethane; Unpublished results; ALS |
ΔrH° | -87.4 ± 0.8 | kJ/mol | Cm | Kiselev, Ustyugov, et al., 1977 | liquid phase; solvent: 1,2-Dichloroethane; ALS |
(CAS Reg. No. 42117-12-4 • 4294967295) + = CAS Reg. No. 42117-12-4
By formula: (CAS Reg. No. 42117-12-4 • 4294967295C3H3N) + C3H3N = CAS Reg. No. 42117-12-4
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 239. ± 9.2 | kJ/mol | N/A | Bartmess, Scott, et al., 1979 | gas phase; value altered from reference due to change in acidity scale; B |
By formula: C3H4N+ + C3H3N = (C3H4N+ • C3H3N)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 128. | kJ/mol | PHPMS | Meot-Ner (Mautner) and Sieck, 1991 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 123. | J/mol*K | PHPMS | Meot-Ner (Mautner) and Sieck, 1991 | gas phase; M |
+ 2 = 2 + ammonium sulphide
By formula: C6H8N2S + 2H3N = 2C3H3N + ammonium sulphide
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 126.4 ± 2.5 | kJ/mol | Cm | Gladstone and Chang, 1966 | liquid phase; Heat of formation derived by Cox and Pilcher, 1970; ALS |
(CAS Reg. No. 180058-39-3 • 4294967295) + = CAS Reg. No. 180058-39-3
By formula: (CAS Reg. No. 180058-39-3 • 4294967295C3H3N) + C3H3N = CAS Reg. No. 180058-39-3
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 95. ± 10. | kJ/mol | N/A | Bartmess, 1980 | gas phase; B |
2 + ammonium sulphide = + 2
By formula: 2C3H3N + ammonium sulphide = C6H8N2S + 2H3N
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -126.4 ± 2.5 | kJ/mol | Cm | Gladstone and Chang, 1966 | liquid phase; ALS |
Henry's Law data
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Rolf Sander
Henry's Law constant (water solution)
kH(T) = k°H exp(d(ln(kH))/d(1/T) ((1/T) - 1/(298.15 K)))
k°H = Henry's law constant for solubility in water at 298.15 K (mol/(kg*bar))
d(ln(kH))/d(1/T) = Temperature dependence constant (K)
k°H (mol/(kg*bar)) | d(ln(kH))/d(1/T) (K) | Method | Reference |
---|---|---|---|
7.2 | X | N/A | |
11. | 2800. | X | N/A |
IR Spectrum
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Henry's Law data, Mass spectrum (electron ionization), UV/Visible spectrum, References, Notes
Data compiled by: Coblentz Society, Inc.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Data compiled by: Pamela M. Chu, Franklin R. Guenther, George C. Rhoderick, and Walter J. Lafferty
- gas; IFS66V (Bruker); 3-Term B-H Apodization
0.1250, 0.2410, 0.4820, 0.9640, 1.9290 cm-1 resolution - gas; IFS66V (Bruker); Boxcar Apodization
0.1250, 0.2410, 0.4820, 0.9640, 1.9290 cm-1 resolution - gas; IFS66V (Bruker); Happ Genzel Apodization
0.1250, 0.2410, 0.4820, 0.9640, 1.9290 cm-1 resolution - gas; IFS66V (Bruker); NB Strong Apodization
0.1250, 0.2410, 0.4820, 0.9640, 1.9290 cm-1 resolution - gas; IFS66V (Bruker); Triangular Apodization
0.1250, 0.2410, 0.4820, 0.9640, 1.9290 cm-1 resolution
Mass spectrum (electron ionization)
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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
Spectrum
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Additional Data
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Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
---|---|
Origin | Japan AIST/NIMC Database- Spectrum MS-NW-2179 |
NIST MS number | 228280 |
UV/Visible spectrum
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Spectrum
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Additional Data
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Download spectrum in JCAMP-DX format.
Source | Fihtengolts, et al., 1969 |
---|---|
Owner | INEP CP RAS, NIST OSRD Collection (C) 2007 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
Origin | INSTITUTE OF ENERGY PROBLEMS OF CHEMICAL PHYSICS, RAS |
Source reference | RAS UV No. 20145 |
Instrument | SF-4 |
Boiling point | 77.3 |
References
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Henry's Law data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Baroody and Carpenter, 1972
Baroody, E.E.; Carpenter, G.A.,
Heats of formation of propellant compounds (U), Rpt. Naval Ordnance Systems Command Task No. 331-003/067-1/UR2402-001 for Naval Ordance Station, Indian Head, MD, 1972, 1-9. [all data]
Hall and Baldt, 1971
Hall, H.K., Jr.; Baldt, J.H.,
Thermochemistry of strained-ring bridgehead nitriles and esters,
J. Am. Chem. Soc., 1971, 93, 140-145. [all data]
Davis and Wiedeman, 1945
Davis, H.S.; Wiedeman, O.F.,
Physical properties of acrylonitrile,
Ind. Chim. Belge, 1945, 37, 482-485. [all data]
Finke, Messerly, et al., 1972
Finke, H.L.; Messerly, J.F.; Todd, S.S.,
Thermodynamic properties of acrylonitrile, 1-aminopropane, 2-aminopropane, and 2-methyl-2-aminopropane,
J. Chem. Thermodynam., 1972, 4, 359-374. [all data]
Mirzaliev, Shakhuradov, et al., 1987
Mirzaliev, A.A.; Shakhuradov, Sh.G.; Guseinov, S.O.,
Investigation of the isobaric heat capacity of nitriles at different temperatures, Izv. Vyssh. Ucheb. Zaved.,
Neft i Gaz, 1987, 30(4), 55-58. [all data]
Witschonke, 1954
Witschonke, C.R.,
Freezing point and purity data for some organic compounds,
Anal. Chem., 1954, 26, 562-4. [all data]
Timmermans, 1922
Timmermans, J.,
Investigation of the Freezing Point of Organic Substances VII,
Bull. Soc. Chim. Belg., 1922, 31, 389. [all data]
Finke, Messerly, et al., 1972, 2
Finke, H.L.; Messerly, J.F.; Todd, S.S.,
Thermodynamic properties of acrylonitrile, 1-aminopropane, 2-aminopropane, and 2-methyl-2-aminopropane,
J. Chem. Thermodyn., 1972, 4, 359. [all data]
Wilson, Wilson, et al., 1996
Wilson, L.C.; Wilson, H.L.; Wilding, W.V.; Wilson, G.M.,
Critical Point Measurements for Fourteen Compounds by a Static Method and a Flow Method,
J. Chem. Eng. Data, 1996, 41, 1252-4. [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]
Gubkov, Fermor, et al., 1964
Gubkov, A.N.; Fermor, N.A.; Smirnov, N.I.,
Zh. Prikl. Khim. (S.-Peterburg), 1964, 37, 2204. [all data]
Sevrugova, Sokorskii, et al., 1964
Sevrugova, N.N.; Sokorskii, V.A.; Zhavoronkov, N.M.,
Zh. Prikl. Khim. (Leningrad), 1964, 37, 1989. [all data]
Gubkov, Fermor, et al., 1964, 2
Gubkov, A.N.; Fermor, N.A.; Smirnov, N.I.,
Vapor Pressure of Mono-Poly Systems,
Zh. Prikl. Khim. (Leningrad), 1964, 37, 2204-2210. [all data]
Sevrugova, Sokorskii, et al., 1964, 2
Sevrugova, N.N.; Sokorskii, V.A.; Zhavoronkov, N.M.,
Phase of Equilibrium for Mixtures Acrylonitrile-Acetonitrile,
Zh. Prikl. Khim. (Leningrad), 1964, 37, 9, 1989-1993. [all data]
Domalski and Hearing, 1996
Domalski, Eugene S.; Hearing, Elizabeth D.,
Heat Capacities and Entropies of Organic Compounds in the Condensed Phase. Volume III,
J. Phys. Chem. Ref. Data, 1996, 25, 1, 1, https://doi.org/10.1063/1.555985
. [all data]
Bartmess, 1980
Bartmess, J.E.,
Solvent effects on ion-molecule reactions. Vinyl anions vs. conjugate addition,
J. Am. Chem. Soc., 1980, 102, 2483. [all data]
Heni and Illenberger, 1986
Heni, M.; Illenberger, E.,
Electron attachment by saturated nitriles. Acrylonitrile (CH2H3CN), and benzonitrile (C6H5CN),
Int. J. Mass Spectrom. Ion Phys., 1986, 73, 127. [all data]
Samuilov, Nurullina, et al., 1983
Samuilov, Ya.D.; Nurullina, R.L.; Konovalov, A.I.,
Thermochemical and kinetic study of the Diels-Alder reaction with ethylene and acetylene dienophiles,
Zh. Org. Khim., 1983, 19, 1431-1435. [all data]
Kiselev, Ustyugov, et al., 1977
Kiselev, V.D.; Ustyugov, A.N.; Breus, I.P.; Konovalov, A.I.,
Kinetic and thermochemical study of the Diels-Alder reaction,
Dokl. Phys. Chem. (Engl. Transl.), 1977, 234, 320-322, In original 1089. [all data]
Bartmess, Scott, et al., 1979
Bartmess, J.E.; Scott, J.A.; McIver, R.T., Jr.,
The gas phase acidity scale from methanol to phenol,
J. Am. Chem. Soc., 1979, 101, 6047. [all data]
Meot-Ner (Mautner) and Sieck, 1991
Meot-Ner (Mautner), M.; Sieck, L.W.,
Proton affinity ladders from variable-temperature equilibrium measurements. 1. A reevaluation of the upper proton affinity range,
J. Am. Chem. Soc., 1991, 113, 12, 4448, https://doi.org/10.1021/ja00012a012
. [all data]
Gladstone and Chang, 1966
Gladstone, S.; Chang, H.Y.,
Determination of the standard heat of formation of 3,3'-thiodipropionitrile,
J. Chem. Eng. Data, 1966, 11, 238-239. [all data]
Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G.,
Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]
Fihtengolts, et al., 1969
Fihtengolts, V.S., et al.,
Atlas of UV Absorption Spectra of Substances Used in Synthetic Rubber Manufacture, 1969, 15. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Henry's Law data, IR Spectrum, Mass spectrum (electron ionization), UV/Visible spectrum, References
- Symbols used in this document:
Cp,liquid Constant pressure heat capacity of liquid Pc Critical pressure S°liquid Entropy of liquid at standard conditions Tboil Boiling point Tc Critical temperature Tfus Fusion (melting) point Ttriple Triple point temperature d(ln(kH))/d(1/T) Temperature dependence parameter for Henry's Law constant k°H Henry's Law constant at 298.15K ΔHtrs Enthalpy of phase transition ΔStrs Entropy of phase transition ΔcH°liquid Enthalpy of combustion of liquid at standard conditions ΔfH°gas Enthalpy of formation of gas at standard conditions ΔfH°liquid Enthalpy of formation of liquid at standard conditions ΔfusH Enthalpy of fusion ΔfusS Entropy of fusion 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 - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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