3-Bromobenzenesulfonyl chloride

CAS NO.：2905-24-0
Empirical Formula: C6H4BrClO2S
Molecular Weight: 255.52
MDL number: MFCD00052313
EINECS: 628-300-2
SAFETY DATA SHEET (SDS)
Update Date: 2024-09-02 13:12:44

What is 3-Bromobenzenesulfonyl chloride?

Chemical properties

clear colorless to yellow liquid

The Uses of 3-Bromobenzenesulfonyl chloride

3-Bromobenzenesulfonyl chloride may be used in the preparation of:

2-(3-bromophenyl)-5-n-butylfuran
2-(3-bromophenyl)-3,6-dimethyl-4,5,6,7-tetrahydrobenzofuran
3-bromo-4-(3-bromophenyl)thiophene
2,5-bis(3-bromophenyl)-1-methylpyrrole

General Description

3-Bromobenzenesulfonyl chloride is an aryl sulfonyl chloride derivative. It participates in the synthesis of N-sulfonylanthranilic acid derivatives and potent P1′ benzenesulfonyl azacyclic urea human immunodeficiency virus (HIV) protease inhibitors.

Properties of 3-Bromobenzenesulfonyl chloride

Melting point:	30-33 °C
Boiling point:	90-91 °C/0.5 mmHg (lit.)
Density	1.773 g/mL at 25 °C (lit.)
refractive index	n20/D 1.593(lit.)
Flash point:	>110 °C
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
solubility	Chloroform (Slightly), Ethyl Acetate (Slightly)
form	Liquid
color	Clear colorless to yellow
Sensitive	Moisture Sensitive
BRN	2691656
Stability:	Moisture Sensitive
CAS DataBase Reference	2905-24-0(CAS DataBase Reference)

Safety information for 3-Bromobenzenesulfonyl chloride

Signal word	Danger
Pictogram(s)	Corrosion Corrosives GHS05
GHS Hazard Statements	H314:Skin corrosion/irritation
Precautionary Statement Codes	P260:Do not breathe dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.