Trichloromethane
- Formula: CHCl3
- Molecular weight: 119.378
- IUPAC Standard InChIKey: HEDRZPFGACZZDS-UHFFFAOYSA-N
- CAS Registry Number: 67-66-3
- 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: Chloroform; Freon 20; Methane, trichloro-; R 20; Trichloroform; CHCl3; Formyl trichloride; Methane trichloride; Methenyl trichloride; Methyl trichloride; Chloroforme; Cloroformio; NCI-C02686; R 20 (refrigerant); Trichloormethaan; Trichlormethan; Triclorometano; Rcra waste number U044; UN 1888; NSC 77361; F 20
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Normal melting point
Go To: Top, 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: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
Tfus (K) | Reference | Comment |
---|---|---|
209.73 | Ott, Woodfield, et al., 1987 | Uncertainty assigned by TRC = 0.01 K; TRC |
209.64 | Guanquan, Ott, et al., 1986 | Uncertainty assigned by TRC = 0.1 K; TRC |
210.15 | Mallikarjun and Hill, 1965 | Uncertainty assigned by TRC = 1. K; TRC |
209.61 | Mueller and Kearns, 1958 | Uncertainty assigned by TRC = 0.08 K; TRC |
209.65 | Kennard and McCusker, 1948 | Uncertainty assigned by TRC = 0.2 K; TRC |
211.05 | Vanderwerf, Davidson, et al., 1948 | Uncertainty assigned by TRC = 0.3 K; TRC |
209.5 | Van de Vloed, 1939 | Uncertainty assigned by TRC = 0.7 K; TRC |
210. | Timmermans, 1935 | Uncertainty assigned by TRC = 2. K; TRC |
209.65 | Timmermans, 1929 | Uncertainty assigned by TRC = 0.2 K; TRC |
211.59 | Mitsukuri, 1926 | Uncertainty assigned by TRC = 0.5 K; TRC |
209.9 | Timmermans, 1911 | Uncertainty assigned by TRC = 0.3 K; TRC |
212.15 | Beckmann and Waentig, 1910 | Uncertainty assigned by TRC = 1. K; TRC |
210.46 | Timmermans, 1909 | Uncertainty assigned by TRC = 0.2 K; not clear that this was an indpendent measurement; TRC |
210. | Timmermans, 1907 | Uncertainty assigned by TRC = 2. K; TRC |
References
Go To: Top, Normal melting point, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Ott, Woodfield, et al., 1987
Ott, J.B.; Woodfield, B.F.; Guanquan, C.; Boerio-Goates, J.; Goates, J.R.,
(Solid + Liquid) Phase Equilibriain Acetonitrile + Tetrachloromethane, + Trichloromethane, + Trichlorofluoromethane, and + 1,1,1-Trichlorotrifluoromethane,
J. Chem. Thermodyn., 1987, 19, 177. [all data]
Guanquan, Ott, et al., 1986
Guanquan, C.; Ott, J.B.; Goates, J.R.,
(Solid+liquid) phase equilibria and solid-compound formation in 1,2-dimethoxyethane+tetrachloromethane, +trichlorofluoromethane, and +trichloromethane,
J. Chem. Thermodyn., 1986, 18, 31. [all data]
Mallikarjun and Hill, 1965
Mallikarjun, S.; Hill, N.E.,
Temperature dependence of viscosity and dielectric relaxation time in simple polar liquids,
Trans. Faraday Soc., 1965, 61, 1389. [all data]
Mueller and Kearns, 1958
Mueller, C.R.; Kearns, E.R.,
Thermodynamic Studies of the System Acetone and Chloroform,
J. Phys. Chem., 1958, 62, 1441-5. [all data]
Kennard and McCusker, 1948
Kennard, S.M.S.; McCusker, P.A.,
Some systems of carbon halides with dixane, pyridine and cyclohexane,
J. Am. Chem. Soc., 1948, 70, 3375. [all data]
Vanderwerf, Davidson, et al., 1948
Vanderwerf, C.A.; Davidson, A.W.; Michaelis, C.I.,
Compound Formation Betwee 2,6-Lutidine and Polyhalogenated Methanes,
J. Am. Chem. Soc., 1948, 70, 908. [all data]
Van de Vloed, 1939
Van de Vloed, A.,
Bull. Soc. Chim. Belg., 1939, 48, 229. [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, 1929
Timmermans, J.,
The Melting Point of Organic Substances Capable of Being Used as Reference Points at Low Temperatures,
Commun. Kamerlingh Onnes Lab. Univ. Leiden, 1929, 1929, Suppl. No. 64. [all data]
Mitsukuri, 1926
Mitsukuri, S.,
The Heats of Fusion of SOme ORganic Solvents Whose Melting Points Are Relatively Low,
Bull. Chem. Soc. Jpn., 1926, 1, 30-4. [all data]
Timmermans, 1911
Timmermans, J.,
Researches on the freezing point of organic liquid compounds,
Bull. Soc. Chim. Belg., 1911, 25, 300. [all data]
Beckmann and Waentig, 1910
Beckmann, E.; Waentig, P.,
Cryoscopic Measurements at Low Temperatures,
Z. Anorg. Chem., 1910, 67, 17. [all data]
Timmermans, 1909
Timmermans, J.,
New Research on the Density of Liquids below Zero.,
Bull. Soc. Chim. Belg., 1909, 22, 427. [all data]
Timmermans, 1907
Timmermans, J.,
New research on the density of liquids below zero,
Bull. Soc. Chim. Belg., 1907, 21, 395. [all data]
Notes
Go To: Top, Normal melting point, References
- Symbols used in this document:
Tfus Fusion (melting) point - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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