3-Ethyl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole-6-thiol CAS 3173-12-4

Purity 97%+In StockPharmaceutical Standards
CAS No.3173-12-4
Molecular FormulaC5H6N4S2
Molecular Weight186.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Ethyl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole-6-thiol CAS 3173-12-4 chemical structure

Description

3-Ethyl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole-6-thiol (CAS 3173-12-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H6N4S2. Molecular weight: 186.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC5H6N4S2
Molecular Weight186.26 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)5.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1957
Nitrogen Atoms4
Sulfur Atoms2

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