2-Thiophenesulfonyl chloride
CAS Registry Number®
16629-19-9
No image available.
CAS Name
2-Thiophenesulfonyl chlorideMolecular Formula
C4H3ClO2S2Molecular Mass
182.65Cite this Page
2-Thiophenesulfonyl chloride. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=16629-19-9 (retrieved ) (CAS RN: 16629-19-9). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
123-125 °CMelting Point (2)
28 °C
Source(s)
- (1) Steinkopf, Wilhelm; Justus Liebigs Annalen der Chemie, (1933), 501, 174-88, CAplus
- (2) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
Other Names and Identifiers
InChI
InChI=1S/C4H3ClO2S2/c5-9(6,7)4-2-1-3-8-4/h1-3H
InChIKey
InChIKey=VNNLHYZDXIBHKZ-UHFFFAOYSA-N
SMILES
S(Cl)(=O)(=O)C1=CC=CS1
Canonical SMILES
O=S(=O)(Cl)C=1SC=CC1
Other Names for this Substance
- 2-Thiophenesulfonyl chloride
- 2-Thienylsulfonyl chloride
- 2-(Chlorosulfonyl)thiophene
