Tetrachloroethylene
- Formula: C2Cl4
- Molecular weight: 165.833
- IUPAC Standard InChIKey: CYTYCFOTNPOANT-UHFFFAOYSA-N
- CAS Registry Number: 127-18-4
- 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. - Other names: Ethene, tetrachloro-; Ethylene, tetrachloro-; Ankilostin; Antisal 1; Didakene; Ethylene tetrachloride; Fedal-Un; Nema; Perchlorethylene; Perchloroethylene; Perclene; PerSec; Tetlen; Tetracap; Tetrachlorethylene; Tetrachloroethene; Tetraguer; Tetraleno; Tetropil; 1,1,2,2-Tetrachloroethylene; C2Cl4; Carbon bichloride; Carbon dichloride; Czterochloroetylen; ENT 1,860; Nema, veterinary; NCI-C04580; Perawin; Perchloorethyleen, per; Perchloraethylen, per; Perchlorethylene, per; Percloroetilene; PERC; Tetrachlooretheen; Tetrachloraethen; Tetracloroetene; Tetralex; Antisol 1; Dow-per; Perchlor; Perclene D; Percosolve; PERK; Perklone; RCRA Waste Number U210; Tetravec; Tetroguer; UN 1897; Dilatin PT; 1,1,2,2-Tetrachloroethene; Freon 1110; Perclene TG; Perchloroethene; F 1110
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Phase change data
Go To: Top, IR Spectrum, Mass spectrum (electron ionization), 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
DRB - Donald R. Burgess, Jr.
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing
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
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 394.2 ± 0.4 | K | AVG | N/A | Average of 14 out of 15 values; Individual data points |
Quantity | Value | Units | Method | Reference | Comment |
Tfus | 250.97 | K | N/A | Dreisbach and Martin, 1949 | Uncertainty assigned by TRC = 0.05 K; TRC |
Tfus | 250.6 | K | N/A | Van de Vloed, 1939 | Uncertainty assigned by TRC = 0.6 K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Ttriple | 250.81 | K | N/A | Novoselova, Rabinovich, et al., 1986 | Crystal phase 1 phase; Uncertainty assigned by TRC = 0.02 K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Tc | 620. | K | N/A | Majer and Svoboda, 1985 | |
Quantity | Value | Units | Method | Reference | Comment |
ΔvapH° | 39.72 | kJ/mol | N/A | Majer and Svoboda, 1985 | |
ΔvapH° | 39.72 ± 0.05 | kJ/mol | Review | Manion, 2002 | weighted average of several measurements plus a correction for non-ideality; DRB |
ΔvapH° | 39.7 ± 0.1 | kJ/mol | C | Majer, Sváb, et al., 1980 | AC |
ΔvapH° | 39.7 ± 0.84 | kJ/mol | V | Mathews, 1926 | Reanalyzed by Pedley, Naylor, et al., 1986, Original value = 34.7 ± 0.1 kJ/mol; ALS |
Enthalpy of vaporization
ΔvapH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
34.68 | 394.1 | N/A | Majer and Svoboda, 1985 | |
38.4 | 322. | N/A | Dejoz, Cruz Burguet, et al., 1995 | Based on data from 307. to 393. K.; AC |
38.7 | 325. | A | Stephenson and Malanowski, 1987 | Based on data from 310. to 393. K. See also Boublík and Aim, 1972.; AC |
38.9 | 315. | N/A | Polak, Murakami, et al., 1970 | Based on data from 300. to 380. K. See also Boublik, Fried, et al., 1984.; AC |
37.6 | 348. | N/A | Fried, Gallant, et al., 1967 | Based on data from 333. to 373. K.; AC |
Antoine Equation Parameters
log10(P) = A − (B / (T + C))
P = vapor pressure (bar)
T = temperature (K)
View plot Requires a JavaScript / HTML 5 canvas capable browser.
Temperature (K) | A | B | C | Reference | Comment |
---|---|---|---|---|---|
301.03 to 380.84 | 4.18056 | 1440.819 | -49.171 | Polak, Murakami, et al., 1970 | Coefficents calculated by NIST from author's data. |
Enthalpy of fusion
ΔfusH (kJ/mol) | Temperature (K) | Reference | Comment |
---|---|---|---|
10.880 | 250.81 | Novoselova, Rabinovich, et al., 1986, 2 | DH |
10.88 | 250.8 | Domalski and Hearing, 1996 | AC |
Entropy of fusion
ΔfusS (J/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
43.38 | 250.81 | Novoselova, Rabinovich, et al., 1986, 2 | DH |
Entropy of fusion
ΔfusS (J/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
3.9 | 210. | Domalski and Hearing, 1996 | CAL |
43.38 | 250.8 |
Enthalpy of phase transition
ΔHtrs (kJ/mol) | Temperature (K) | Initial Phase | Final Phase | Reference | Comment |
---|---|---|---|---|---|
0.820 | 125. to 210. | crystaline, II | crystaline, I | Novoselova, Rabinovich, et al., 1986, 2 | DH |
Entropy of phase transition
ΔStrs (J/mol*K) | Temperature (K) | Initial Phase | Final Phase | Reference | Comment |
---|---|---|---|---|---|
5.26 | 125. to 210. | crystaline, II | crystaline, I | Novoselova, Rabinovich, et al., 1986, 2 | DH |
IR Spectrum
Go To: Top, Phase change data, Mass spectrum (electron ionization), References, Notes
Data compiled by: Coblentz Society, Inc.
- Not specified, most likely a prism, grating, or hybrid spectrometer.; DIGITIZED BY NIST FROM HARD COPY; 4 cm-1 resolution
- GAS (13 mmHg, N2 ADDED, TOTAL PRESSURE 600 mmHg); DOW KBr FOREPRISM-GRATING; DIGITIZED BY COBLENTZ SOCIETY (BATCH II) FROM HARD COPY; 2 cm-1 resolution
- SOLUTION (10% IN CCl4 FOR 3800-1300, AND 10% IN CS2 FOR 1300-650 CM-1) VERSUS SOLVENT; PERKIN-ELMER 521 (GRATING); DIGITIZED BY NIST FROM HARD COPY (FROM TWO SEGMENTS); 4 cm-1 resolution
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)
Go To: Top, Phase change 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
Spectrum
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Additional Data
View image of digitized spectrum (can be printed in landscape orientation).
Due to licensing restrictions, this spectrum cannot be downloaded.
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 | NIST Mass Spectrometry Data Center |
NIST MS number | 341689 |
References
Go To: Top, Phase change data, IR Spectrum, Mass spectrum (electron ionization), Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Dreisbach and Martin, 1949
Dreisbach, R.R.; Martin, R.A.,
Physical Data on Some Organic Compounds,
Ind. Eng. Chem., 1949, 41, 2875-8. [all data]
Van de Vloed, 1939
Van de Vloed, A.,
Bull. Soc. Chim. Belg., 1939, 48, 229. [all data]
Novoselova, Rabinovich, et al., 1986
Novoselova, N.V.; Rabinovich, I.B.; Tsvetkova, L.Ya.; Moseeva, E.M.; Babinkov, A.G.,
Heat capacity and thermodynamic functions of tetrachloroethylene,
Zh. Fiz. Khim., 1986, 60, 1627-30. [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]
Manion, 2002
Manion, J.A.,
Evaluated Enthalpies of Formation of the Stable Closed Shell C1 and C2 Chlorinated Hydrocarbons,
J. Phys. Chem. Ref. Data, 2002, 31, 1, 123-172, https://doi.org/10.1063/1.1420703
. [all data]
Majer, Sváb, et al., 1980
Majer, V.; Sváb, L.; Svoboda, V.,
Enthalpies of vaporization and cohesive energies for a group of chlorinated hydrocarbons,
The Journal of Chemical Thermodynamics, 1980, 12, 9, 843-847, https://doi.org/10.1016/0021-9614(80)90028-2
. [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]
Pedley, Naylor, et al., 1986
Pedley, J.B.; Naylor, R.D.; Kirby, S.P.,
Thermochemical Data of Organic Compounds, Chapman and Hall, New York, 1986, 1-792. [all data]
Dejoz, Cruz Burguet, et al., 1995
Dejoz, Ana; Cruz Burguet, M.; Munoz, Rosa; Sanchotello, Margarita,
Isobaric Vapor-Liquid Equilibria of Tetrachloroethylene with 1-Butanol and 2-Butanol at 6 and 20 kPa,
J. Chem. Eng. Data, 1995, 40, 1, 290-292, https://doi.org/10.1021/je00017a064
. [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]
Boublík and Aim, 1972
Boublík, T.; Aim, K.,
Heats of vaporization of simple non-spherical molecule compounds,
Collect. Czech. Chem. Commun., 1972, 37, 11, 3513-3521, https://doi.org/10.1135/cccc19723513
. [all data]
Polak, Murakami, et al., 1970
Polak, Jiri; Murakami, Sachio; Lam, V.T.; Benson, George C.,
Excess enthalpy, volume, and Gibbs free energy of cyclopentane-tetrachloroethylene mixtures at 25.deg.,
J. Chem. Eng. Data, 1970, 15, 2, 323-328, https://doi.org/10.1021/je60045a041
. [all data]
Boublik, Fried, et al., 1984
Boublik, T.; Fried, V.; Hala, E.,
The Vapour Pressures of Pure Substances: Selected Values of the Temperature Dependence of the Vapour Pressures of Some Pure Substances in the Normal and Low Pressure Region, 2nd ed., Elsevier, New York, 1984, 972. [all data]
Fried, Gallant, et al., 1967
Fried, Vojtech; Gallant, Paul; Schneier, Gary B.,
Vapor-liquid equilibrium in the system pyridine-tetrachloroethylene,
J. Chem. Eng. Data, 1967, 12, 4, 504-508, https://doi.org/10.1021/je60035a011
. [all data]
Novoselova, Rabinovich, et al., 1986, 2
Novoselova, N.V.; Rabinovich, I.B.; Tsvetkova, L.Ya.; Moseeva, E.M.; Babinkov, A.G.,
Heat capacity and thermodynamic functions of tetrachloroethylene,
Zhur. Fiz. Khim., 1986, 60, 1627-1630. [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]
Notes
Go To: Top, Phase change data, IR Spectrum, Mass spectrum (electron ionization), References
- Symbols used in this document:
Tboil Boiling point Tc Critical temperature Tfus Fusion (melting) point Ttriple Triple point temperature ΔHtrs Enthalpy of phase transition ΔStrs Entropy of phase transition ΔfusH Enthalpy of fusion ΔfusS Entropy of fusion 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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