5-CHLORO-2,4-DIFLUOROBENZENESULFONYL CHLORIDE

CAS No.：13656-57-0

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

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5-CHLORO-2,4-DIFLUOROBENZENESULFONYL CHLORIDE Basic information

Product Name:	5-CHLORO-2,4-DIFLUOROBENZENESULFONYL CHLORIDE
Synonyms:	5-CHLORO-2,4-DIFLUOROBENZENESULPHONYL CHLORIDE;5-CHLORO-2,4-DIFLUOROBENZENESULFONYL CHLORIDE;BUTTPARK 25\07-37;3-Chloro-4,6-difluorobenzenesulfonyl chloride;5-Chloro-2,4-difluorobenzenesulphonyl chloride 97%;5-Chloro-2,4-difluorobenzenesulphonylchloride97%;5-CHLORO-2,4-DIFLUOROBENZEN SULPHONYL CHLORIDE;5-chloro-2,4-difluorobenzene-1-sulfonyl chloride
CAS:	13656-57-0
MF:	C6H2Cl2F2O2S
MW:	247.05
EINECS:
Product Categories:	Benzenesulfonyl chloride
Mol File:	13656-57-0.mol

5-CHLORO-2,4-DIFLUOROBENZENESULFONYL CHLORIDE Chemical Properties

Boiling point	289℃
density	1.686
Fp	129℃
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
CAS DataBase Reference	13656-57-0(CAS DataBase Reference)

Safety Information

Hazard Codes	C
Risk Statements	34
Safety Statements	26-36/37/39
RIDADR	3261
HazardClass	CORROSIVE
HS Code	2904990090

MSDS Information

5-CHLORO-2,4-DIFLUOROBENZENESULFONYL CHLORIDE Usage And Synthesis

Chemical Properties

Colorless Transparent Liquid

5-CHLORO-2,4-DIFLUOROBENZENESULFONYL CHLORIDE Preparation Products And Raw materials

Preparation Products

1,5-DICHLORO-2,4-DIFLUOROBENZENE

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