2-Methylbenzenesulfonyl chloride
CAS Registry Number®
133-59-5
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CAS Name
2-Methylbenzenesulfonyl chlorideMolecular Formula
C7H7ClO2SMolecular Mass
190.65Cite this Page
2-Methylbenzenesulfonyl chloride. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=133-59-5 (retrieved ) (CAS RN: 133-59-5). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
154 °C @ Press: 36 TorrMelting Point (1)
10.2 °CDensity (1)
1.3383 g/cm³ @ Temp: 20 °C
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
InChI=1S/C7H7ClO2S/c1-6-4-2-3-5-7(6)11(8,9)10/h2-5H,1H3
InChIKey
InChIKey=HDECRAPHCDXMIJ-UHFFFAOYSA-N
SMILES
S(Cl)(=O)(=O)C1=C(C)C=CC=C1
Canonical SMILES
O=S(=O)(Cl)C=1C=CC=CC1C
Other Names for this Substance
- Benzenesulfonyl chloride, 2-methyl-
- o-Toluenesulfonyl chloride
- 2-Methylbenzenesulfonyl chloride
- o-Tosyl chloride
- o-Tolylsulfonyl chloride
