U 21743-

Modify Date: 2025-09-09 19:08:39

U 21743- Structure
U 21743- structure
Common Name U 21743-
CAS Number 6317-27-7 Molecular Weight 206.64700
Density 1.411g/cm3 Boiling Point 323ºC at 760 mmHg
Molecular Formula C7H7ClO3S Melting Point N/A
MSDS N/A Flash Point 149.1ºC

 Names

Name (4-chlorophenyl) methanesulfonate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.411g/cm3
Boiling Point 323ºC at 760 mmHg
Molecular Formula C7H7ClO3S
Molecular Weight 206.64700
Flash Point 149.1ºC
Exact Mass 205.98000
PSA 51.75000
LogP 2.75920
Index of Refraction 1.551
InChIKey LSGFXGPDQYGPDG-UHFFFAOYSA-N
SMILES CS(=O)(=O)Oc1ccc(Cl)cc1

 Synthetic Route

 Synonyms

para-chlorophenyl methanesulfonate
4-chlorophenyl methanesulfonate
4-chlorophenyl mesylate
p-chlorophenyl mesylate
p-Chlorbenzylmesylat
4-chlorophenyl methylsulfonate
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