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2-BROMO-4,6-DIFLUOROBENZENESULFONYL CHLORIDE, also known as DFBSC, is a sulfonyl chloride derivative featuring a benzene ring with a bromine atom and two fluorine atoms. It is a chemical compound known for its strong electrophilic and nucleophilic properties, making it a versatile reactive intermediate in the synthesis of pharmaceuticals, agrochemicals, dyes, and pigments.

351003-42-4

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351003-42-4 Usage

Uses

Used in Pharmaceutical and Agrochemical Synthesis:
2-BROMO-4,6-DIFLUOROBENZENESULFONYL CHLORIDE is used as a reactive intermediate for the synthesis of various pharmaceuticals and agrochemicals. Its strong electrophilic and nucleophilic properties enable the formation of diverse chemical compounds with potential therapeutic and agricultural applications.
Used in Dye and Pigment Preparation:
2-BROMO-4,6-DIFLUOROBENZENESULFONYL CHLORIDE is used as a key component in the preparation of dyes and pigments. Its unique chemical structure allows for the development of novel colorants with specific properties, such as improved stability and solubility.
Safety Precautions:
It is crucial to handle 2-BROMO-4,6-DIFLUOROBENZENESULFONYL CHLORIDE with caution due to its corrosive nature. Exposure to the skin, eyes, and respiratory system can cause irritation. Proper protective measures, such as wearing gloves, goggles, and a respirator, should be taken to minimize the risk of adverse effects.

Check Digit Verification of cas no

The CAS Registry Mumber 351003-42-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,5,1,0,0 and 3 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 351003-42:
(8*3)+(7*5)+(6*1)+(5*0)+(4*0)+(3*3)+(2*4)+(1*2)=84
84 % 10 = 4
So 351003-42-4 is a valid CAS Registry Number.

351003-42-4 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail
  • Alfa Aesar

  • (L19509)  2-Bromo-4,6-difluorobenzenesulfonyl chloride, 97%   

  • 351003-42-4

  • 1g

  • 329.0CNY

  • Detail
  • Alfa Aesar

  • (L19509)  2-Bromo-4,6-difluorobenzenesulfonyl chloride, 97%   

  • 351003-42-4

  • 5g

  • 1029.0CNY

  • Detail
  • Aldrich

  • (555924)  2-Bromo-4,6-difluorobenzenesulfonylchloride  97%

  • 351003-42-4

  • 555924-1G

  • 553.41CNY

  • Detail
  • Aldrich

  • (555924)  2-Bromo-4,6-difluorobenzenesulfonylchloride  97%

  • 351003-42-4

  • 555924-5G

  • 1,509.30CNY

  • Detail

351003-42-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-BROMO-4,6-DIFLUOROBENZENESULFONYL CHLORIDE

1.2 Other means of identification

Product number -
Other names 2-Bromo-4,6-difluorobenzene-1-sulfonyl chloride

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:351003-42-4 SDS

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