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CAS Number: 1520-31-6
(S-methylsulfonimidoyl)methane

Structure

(S-methylsulfonimidoyl)methane
Name: (S-methylsulfonimidoyl)methane
Synonyms:
General Information
Product Number: 1520316
CAS Registry Number:
1520-31-6
Name:
Sulfoximine, S,​S-​dimethyl- (7CI,​8CI,​9CI)
Dimethyl sulfoximide; Dimethylsulfoximine; S,​S-​Dimethylsulfoximide; S,​S-​Dimethylsulfoximine 
 
Deleted CAS Registry Numbers: 44048-​06-​8, 54613-​94-​4, 194477-​52-​6
 
Chemical Formula: C2H7NOS
Exact Mass: 93.02
Molecular Weight: 93.15
m/z: 93.02 (100.0%), 95.02 (4.5%), 94.03 (2.3%), 94.02 (1.2%)
Elemental Analysis: C, 25.79; H, 7.57; N, 15.04; O, 17.18; S, 34.42
 
InChI: InChI=1S/C2H7NOS/c1-5(2,3)4/h3H,1-2H3
InChIKey: DTGSFFWQUULHIF-UHFFFAOYSA-N
Canonical SMILES : CS(=N)(=O)C
 
Thermal Properties Value Condition Note
Melting Point 56-57 °C   (3)IC
Melting Point 56 °C   (4)CAS
Melting Point 53-54 °C   (1)CAS
Melting Point 52 °C   (5)IC

Specification

95%

References
  1. (1) McGrath, Matthew J.; Beilstein Journal of Organic Chemistry 2007, V3, PNo. 33, No pp. given CAPLUS
  2. (2) Wasylenko, Walter A.; Journal of the American Chemical Society 2006, V128(40), P13142-13150 CAPLUS
  3. (3) Johnson, Carl R.; Journal of Organic Chemistry 1989, V54(4), P986-8 CAPLUS
  4. (4) Bentley, H. R.; Proceedings of the Royal Society of London, Series B: Biological Sciences 1951, V138, P265-72 CAPLUS
  5. (5) Oae, Shigeru; Phosphorus and Sulfur and the Related Elements 1981, V12(1), P103-13 CAPLUS
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