4-Amino-6-isopropyl-3-(methylthio)-1,2,4-triazin-5(4H)-one CAS 21087-61-6

Purity 97%+In StockPharmaceutical Standards
CAS No.21087-61-6
Molecular FormulaC7H12N4OS
Molecular Weight200.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Amino-6-isopropyl-3-(methylthio)-1,2,4-triazin-5(4H)-one CAS 21087-61-6 chemical structure

Description

4-Amino-6-isopropyl-3-(methylthio)-1,2,4-triazin-5(4H)-one (CAS 21087-61-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H12N4OS. Molecular weight: 200.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC7H12N4OS
Molecular Weight200.26 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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963
Nitrogen Atoms4
Sulfur Atoms1

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