5-(2-Tosylethyl)-1,3,4-thiadiazol-2-amine CAS 302956-47-4

Purity 97%+In StockPharmaceutical Standards
CAS No.302956-47-4
Molecular FormulaC11H13N3O2S2
Molecular Weight283.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-(2-Tosylethyl)-1,3,4-thiadiazol-2-amine CAS 302956-47-4 chemical structure

Description

5-(2-Tosylethyl)-1,3,4-thiadiazol-2-amine (CAS 302956-47-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H13N3O2S2. Molecular weight: 283.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC11H13N3O2S2
Molecular Weight283.37 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3
Sulfur Atoms2

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