4-Bromo-2-fluorobenzenesulfonyl chloride

Modify Date: 2024-01-03 17:12:32

4-Bromo-2-fluorobenzenesulfonyl chloride Structure
4-Bromo-2-fluorobenzenesulfonyl chloride structure
Common Name 4-Bromo-2-fluorobenzenesulfonyl chloride
CAS Number 216159-03-4 Molecular Weight 273.507
Density 1.9±0.1 g/cm3 Boiling Point 273.5±20.0 °C at 760 mmHg
Molecular Formula C6H3BrClFO2S Melting Point 63-66 °C(lit.)
MSDS Chinese USA Flash Point 119.2±21.8 °C
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name 4-Bromo-2-fluorobenzenesulfonyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.9±0.1 g/cm3
Boiling Point 273.5±20.0 °C at 760 mmHg
Melting Point 63-66 °C(lit.)
Molecular Formula C6H3BrClFO2S
Molecular Weight 273.507
Flash Point 119.2±21.8 °C
Exact Mass 271.870972
PSA 42.52000
LogP 2.82
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.573

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes C:Corrosive;
Risk Phrases R34
Safety Phrases S22-S26-S36/37/39-S45
RIDADR UN 3261 8/PG 2
WGK Germany 3
Packaging Group II
Hazard Class 8
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%

 Articles2

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Reaction Pairing: A Diversity-Oriented Synthesis Strategy for the Synthesis of Diverse Benzofused Sultams. Samarakoon TB, et al.

Org. Lett. 13(19) , 5148, (2011)

Palladium-Catalysed Desulfitative Heck Reaction Tolerant to Aryl Carbon–Halogen Bonds for Access to (Poly) halo-Substituted Stilbene or Cinnamate Derivatives. Skhiri A, et al.

Synthesis , (2016)

 Synonyms

WSGR BF DE
4-Bromo-2-fluorobenzenesulphonyl chloride
2-fluoro-4-bromobenzenesulfonyl chloride
4-Bromo-2-fluorobenzenesulfonyl chloride
Benzenesulfonyl chloride, 4-bromo-2-fluoro-
MFCD01090993