5-(3-Chlorobenzo[b]thiophen-2-yl)-4-phenyl-4h-1,2,4-triazole-3-thiol CAS 140181-77-7

Purity 97%+In StockPharmaceutical Standards
CAS No.140181-77-7
Molecular FormulaC16H10ClN3S2
Molecular Weight343.85 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-(3-Chlorobenzo[b]thiophen-2-yl)-4-phenyl-4h-1,2,4-triazole-3-thiol CAS 140181-77-7 chemical structure

Description

5-(3-Chlorobenzo[b]thiophen-2-yl)-4-phenyl-4h-1,2,4-triazole-3-thiol (CAS 140181-77-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H10ClN3S2. Molecular weight: 343.85 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC16H10ClN3S2
Molecular Weight343.85 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Halogen ContentCl-containing
Nitrogen Atoms3
Sulfur Atoms2

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