2-((4-Ethyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-mesitylacetamide CAS 556804-75-2

Purity 97%+In StockPharmaceutical Standards
CAS No.556804-75-2
Molecular FormulaC19H22N4OS2
Molecular Weight386.53 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-((4-Ethyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-mesitylacetamide CAS 556804-75-2 chemical structure

Description

2-((4-Ethyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-mesitylacetamide (CAS 556804-75-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H22N4OS2. Molecular weight: 386.53 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC19H22N4OS2
Molecular Weight386.53 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Nitrogen Atoms4
Sulfur Atoms2

Related Ethyl Standards

Recommended Standards

Why CATO?