5-Bromo-2,4-difluorobenzenesulfonylchloride

Modify Date: 2025-09-13 14:44:13

5-Bromo-2,4-difluorobenzenesulfonylchloride Structure
5-Bromo-2,4-difluorobenzenesulfonylchloride structure
Common Name 5-Bromo-2,4-difluorobenzenesulfonylchloride
CAS Number 287172-61-6 Molecular Weight 291.498
Density 1.9±0.1 g/cm3 Boiling Point 297.1±40.0 °C at 760 mmHg
Molecular Formula C6H2BrClF2O2S Melting Point 34-36ºC
MSDS USA Flash Point 133.5±27.3 °C

 Names

Name 5-Bromo-2,4-difluorobenzenesulfonyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.9±0.1 g/cm3
Boiling Point 297.1±40.0 °C at 760 mmHg
Melting Point 34-36ºC
Molecular Formula C6H2BrClF2O2S
Molecular Weight 291.498
Flash Point 133.5±27.3 °C
Exact Mass 289.861542
PSA 42.52000
LogP 3.14
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.555
InChIKey GSNAPAYUOACKRN-UHFFFAOYSA-N
SMILES O=S(=O)(Cl)c1cc(Br)c(F)cc1F

 Safety Information

Hazard Codes C: Corrosive;
Risk Phrases 25
Safety Phrases 45
HS Code 2904909090

 Customs

HS Code 2904909090
Summary HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

MFCD01940424
5-Bromo-2,4-difluorobenzenesulfonylchloride
Benzenesulfonyl chloride, 5-bromo-2,4-difluoro-
5-Bromo-2,4-difluorobenzenesulfonyl chloride
5-Bromo-2,4-difluorobenzenesulphonyl chloride
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