2-(1-Methyl-1H-pyrazol-3-yl)-benzenesulfonyl chloride

Modify Date: 2025-07-26 16:59:04

2-(1-Methyl-1H-pyrazol-3-yl)-benzenesulfonyl chloride Structure
2-(1-Methyl-1H-pyrazol-3-yl)-benzenesulfonyl chloride structure
Common Name 2-(1-Methyl-1H-pyrazol-3-yl)-benzenesulfonyl chloride
CAS Number 87488-81-1 Molecular Weight 256.709
Density 1.4±0.1 g/cm3 Boiling Point 414.5±28.0 °C at 760 mmHg
Molecular Formula C10H9ClN2O2S Melting Point N/A
MSDS N/A Flash Point 204.5±24.0 °C

 Names

Name 2-(1-Methyl-1H-pyrazol-3-yl)benzenesulfonyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.4±0.1 g/cm3
Boiling Point 414.5±28.0 °C at 760 mmHg
Molecular Formula C10H9ClN2O2S
Molecular Weight 256.709
Flash Point 204.5±24.0 °C
Exact Mass 256.007324
LogP 1.84
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.635

 Synonyms

MFCD11052425
2-(1-Methyl-1H-pyrazol-3-yl)benzenesulfonyl chloride
Benzenesulfonyl chloride, 2-(1-methyl-1H-pyrazol-3-yl)-