4-{2-[(1-methyl-1h-imidazol-2-yl)sulfanyl]acetamido}benzoic acid CAS 328288-94-4

Purity 97%+In StockPharmaceutical Standards
CAS No.328288-94-4
Molecular FormulaC13H13N3O3S
Molecular Weight291.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-{2-[(1-methyl-1h-imidazol-2-yl)sulfanyl]acetamido}benzoic acid CAS 328288-94-4 chemical structure

Description

4-{2-[(1-methyl-1h-imidazol-2-yl)sulfanyl]acetamido}benzoic acid (CAS 328288-94-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H13N3O3S. Molecular weight: 291.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC13H13N3O3S
Molecular Weight291.33 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3
Sulfur Atoms1

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