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Butane-2-sulfonyl chloride, also known as 2-butanesulfonyl chloride or 2-butanesulfonyl chloride, is a chemical compound with the molecular formula C4H9ClO2S. It is a colorless to pale yellow liquid with a pungent odor and is soluble in organic solvents. BUTANE-2-SULFONYL CHLORIDE is primarily used as a synthetic intermediate in the production of pharmaceuticals, agrochemicals, and other specialty chemicals. It is also employed as a reagent in organic synthesis, particularly in the formation of sulfonamide derivatives. Due to its reactivity, butane-2-sulfonyl chloride is considered hazardous and requires proper handling and storage to prevent exposure and potential health risks.

4375-72-8

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4375-72-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4375-72-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,3,7 and 5 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 4375-72:
(6*4)+(5*3)+(4*7)+(3*5)+(2*7)+(1*2)=98
98 % 10 = 8
So 4375-72-8 is a valid CAS Registry Number.

4375-72-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name Butane-2-sulfonyl chloride

1.2 Other means of identification

Product number -
Other names 2-Butansulfochlorid

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:4375-72-8 SDS

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