3-tert-Butyl-1,2,4-thiadiazol-5-amine CAS 13383-44-3

Purity 97%+In StockPharmaceutical Standards
CAS No.13383-44-3
Molecular FormulaC6H11N3S
Molecular Weight157.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-tert-Butyl-1,2,4-thiadiazol-5-amine CAS 13383-44-3 chemical structure

Description

As a certified reference material (CRM), 3-tert-Butyl-1,2,4-thiadiazol-5-amine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

3-tert-Butyl-1,2,4-thiadiazol-5-amine (CAS 13383-44-3), molecular formula C6H11N3S and molecular weight 157.24 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C6H11N3S, 3-tert-Butyl-1,2,4-thiadiazol-5-amine contains a nitrile group, sulfur-containing functionality; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 157.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC6H11N3S
Molecular Weight157.24 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1960
Nitrogen Atoms3
Sulfur Atoms1

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