2-Methoxy-4-(3-(4-nitrophenyl)-1H-1,2,4-triazol-5-yl)phenol CAS 1416345-56-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1416345-56-6
Molecular FormulaC15H12N4O4
Molecular Weight312.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Methoxy-4-(3-(4-nitrophenyl)-1H-1,2,4-triazol-5-yl)phenol CAS 1416345-56-6 chemical structure

Description

2-Methoxy-4-(3-(4-nitrophenyl)-1H-1,2,4-triazol-5-yl)phenol (CAS 1416345-56-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H12N4O4. Molecular weight: 312.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC15H12N4O4
Molecular Weight312.28 g/mol
AppearancePale yellow to yellow crystalline powder
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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms4

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