6-(1H-1,2,3,4-tetrazol-5-yl)-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one CAS 73351-82-3

Purity 97%+In StockPharmaceutical Standards
CAS No.73351-82-3
Molecular FormulaC7H4N6OS
Molecular Weight220.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-(1H-1,2,3,4-tetrazol-5-yl)-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one CAS 73351-82-3 chemical structure

Description

CATO supplies 6-(1H-1,2,3,4-tetrazol-5-yl)-5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one (CAS 73351-82-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H4N6OS. Molecular weight: 220.21 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC7H4N6OS
Molecular Weight220.21 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977
Nitrogen Atoms6
Sulfur Atoms1

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