Azintamide Impurity 1 CAS 3916-78-7

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.3916-78-7
Molecular FormulaC4H3ClN2S
Molecular Weight146.60 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Azintamide Impurity 1 CAS 3916-78-7 chemical structure

Description

CATO supplies Azintamide Impurity 1 (CAS 3916-78-7), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H3ClN2S. Molecular weight: 146.60 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC4H3ClN2S
Molecular Weight146.60 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1958
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms1

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