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Home » Organic Fine Chemicals and Intermediates » N-Acetylsulfanilyl chloride

Macsen Laboratories is the leading manufacturer and supplier of N-Acetylsulfanilyl chloride with ISO certification.
Name of Product N-Acetylsulfanilyl chloride
CAS NO 121-60-8
USES Mainly used in the prevention and treatment of bacterial infections, diabetes mellitus, edema.


SR. No Criteria Limit/Specification
1 Appearance (Color) White to Off White
2 Appearance (Form) Powder
3 Infrared Spectrum ≥ 68.1 %
4 Titration by AgNO3 97.5 - 102.5 %


During the production of the haptens HP1 and HP2, L-hydroxyproline was derivatized using N-acetylsulfanilyl chloride and 5-chlorovaleric acid.

As the internal standard in the reaction, N-Acetylsulfanilyl chloride is utilised in the production of N1,N1-dimethylsulfanilamide. Tramadol and its O-desmethylated metabolite are determined in blood plasma using this reaction.

It’s a common chemical intermediate. The screening of Patients Undergoing Screening or Surveillance Colonoscopy with this intermediate has been studied.
Irritating to the skin, eyes, and mucous membranes; In fatal dose trials, it causes weakness and ataxia; Water reacts with it; A caustic material that can harm the skin, eyes, and respiratory system. Chemical pneumonitis can be caused by inhalation. Convulsions may occur as a result of exposure.

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