CAS Registry Number®
98-59-9
CAS Name
Tosyl chloride
Molecular Formula
C7H7ClO2S
Molecular Mass
190.65
Compound Properties
-
Boiling Point (1)
146 °C @ Press: 15 Torr
-
Melting Point (1)
69-71 °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/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3
InChIKey
InChIKey=YYROPELSRYBVMQ-UHFFFAOYSA-N
SMILES
S(Cl)(=O)(=O)C1=CC=C(C)C=C1
Canonical SMILES
O=S(=O)(Cl)C1=CC=C(C=C1)C
Other Names for this Substance
- Benzenesulfonyl chloride, 4-methyl-
- p-Toluenesulfonyl chloride
- 4-Methylbenzenesulfonyl chloride
- p-Methylbenzenesulfonyl chloride
- Tosyl chloride
- p-Toluenesulfochloride
- p-Tosyl chloride
- p-Tolylsulfonyl chloride
- 4-Toluenesulfonyl chloride
- Toluenesulfonyl chloride
- p-Toluenesulfonic acid chloride
- p-Methylphenylsulfonyl chloride
- 4-Tosyl chloride
- p-Toluenesulfonic chloride
- 4-Methylphenylsulfonyl chloride
- NSC 175822
- 4-Toluolsulfonyl chloride
- 4-Methylbenzene-1-sulfonyl chloride
- 4-Methylbenzenesulphonyl chloride
