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Home/Compounds/Pharmaceutical Intermediate/2-acetylamino-1,3,4-thiadiazole
C4H5N3OS
143.17 g/mol
Pharmaceutical IntermediateWarning

N-1,3,4-Thiadiazol-2-ylacetamide

CAS5393-55-5
Category
Pharmaceutical Intermediate
Compound Class
Amide
Primary Use
Pharmaceutical Intermediate

This compound is a chemical compound used as a pharmaceutical intermediate. It is derived from acetazolamide impurities and serves primarily in the manufacturing of active pharmaceutical ingredients.

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ReferenceSame Category

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ReferenceSame Category

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ReferenceSame Category

Ethyl 2-aminothiazole-4-carboxylate

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pharmaceutical intermediate

ReferenceSame Category

4-Methylsulphonyl benzaldehyde

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pharmaceutical intermediate

Referencesame scaffold

N-(5-chloro-1,3,4-thiadiazol-2-yl)acetamide

CAS60320-32-3

pharmaceutical intermediate

Referencesame scaffold

5-acetamido-1,3,4-thiadiazole-2-sulfonic acid

CAS827026-60-8

pharmaceutical intermediate

Referencesame scaffold

5-chloro-1,3,4-thiadiazol-2-amine

CAS37566-40-8

pharmaceutical intermediate

Referencesame scaffold

1,3,4-Thiadiazol-2-amine, 5-(1,1-dimethylethyl)-N-methyl-

CAS50608-12-3

pharmaceutical impurity reference standard

Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed
Identifiers
IUPAC Name

N-(1,3,4-thiadiazol-2-yl)acetamide

InChIKey

YOGFGFKRNRQDMF-UHFFFAOYSA-N

SMILES

CC(=O)NC1=NN=CS1

Synonyms (11)
  • Acetazolamide EP Impurity B
  • N-(1,3,4-Thiadiazol-2-yl)acetamide; Acetazolamide Imp. B (EP); Acetazolamide Impurity B
  • 1,4-Thiadiazole, 2-acetamido-
  • 2-Acetamido-1,3,4-thiadiazole
  • 5-acetamido-1,3,4-thiadiazole
  • ACETAZOLAMIDE IMPURITY B
  • CL 19506 7-5526

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