4-Bromo-2-fluorobenzenesulfonyl chloride

Modify Date: 2025-08-21 11:53:16

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	Signal Word	Danger

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

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
InChIKey	XNYBZLRIUHNRQY-UHFFFAOYSA-N
SMILES	O=S(=O)(Cl)c1ccc(Br)cc1F

4-Bromo-2-fluorobenzenesulfonyl chloride MSDS(Chinese)

Symbol	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

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%

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)

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