Sulfurous acid, dimethyl ester
- Formula: C2H6O3S
- Molecular weight: 110.132
- IUPAC Standard InChIKey: BDUPRNVPXOHWIL-UHFFFAOYSA-N
- CAS Registry Number: 616-42-2
- 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: Dimethyl sulfite; Methyl sulfite; Sulphurous acid dimethyl ester; Dimethyl sulphite; (CH3O)2SO; Dimethoxy sulfoxide; Dimethyl ester of sulfurous acid
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Normal boiling point
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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: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
Tboil (K) | Reference | Comment |
---|---|---|
399. | Mackle and Steele, 1969 | Uncertainty assigned by TRC = 1. K; TRC |
396. | Smith, Trimnell, et al., 1959 | Uncertainty assigned by TRC = 2. K; TRC |
399. | Petrov and Sokol'skii, 1957 | Uncertainty assigned by TRC = 2. K; TRC |
399. | Simon, Kriegsmann, et al., 1956 | Uncertainty assigned by TRC = 0.4 K; TRC |
399. | Kyrides, 1944 | Uncertainty assigned by TRC = 5. K; TRC |
399. | Vogel and Cowan, 1943 | Uncertainty assigned by TRC = 2. K; TRC |
399.1 | Wood and Taylor, 1937 | Uncertainty assigned by TRC = 1. K; TRC |
References
Go To: Top, Normal boiling point, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Mackle and Steele, 1969
Mackle, H.; Steele, W.V.,
Studies in the thermochemistry of organic sulphites and sulphates: I heats of combustion and formation of some dialkyl sulphites and sulphates,
Trans. Faraday Soc., 1969, 65, 2053-9. [all data]
Smith, Trimnell, et al., 1959
Smith, W.T.; Trimnell, D.; Grinninger, L.D.,
Ultraviolet spectra of N-sulfinylamines. Influence of structure and solvent,
J. Org. Chem., 1959, 24, 644-6. [all data]
Petrov and Sokol'skii, 1957
Petrov, K.A.; Sokol'skii, G.A.,
Preparation of α-chloro sulfides by the diazo method.,
Zh. Obshch. Khim., 1957, 27, 780-3. [all data]
Simon, Kriegsmann, et al., 1956
Simon, A.; Kriegsmann, H.; Dutz, H.,
Raman spectra of alkali methyl sulfites and Raman and infrared spectra of dialkyl sulfites,
Chem. Ber., 1956, 89, 2390-6. [all data]
Kyrides, 1944
Kyrides, L.P.,
Alkyl sulfites - Cyclohexyl sulfite,
J. Am. Chem. Soc., 1944, 66, 1006-7. [all data]
Vogel and Cowan, 1943
Vogel, A.I.; Cowan, D.M.,
Physical Properties and Chemical Constitution VII. Alkyl Sulfides, Disulfides, Sulfites, Sulfates, and Orthophosphates,
J. Chem. Soc., 1943, 1943, 16-23. [all data]
Wood and Taylor, 1937
Wood, R.C.; Taylor, H.A.,
The thermal decomposition of dimethyl sulfite,
J. Phys. Chem., 1937, 41, 1091-9. [all data]
Notes
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- Symbols used in this document:
Tboil Boiling point - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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