3-benzyl-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine CAS 1035454-21-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1035454-21-7
Molecular FormulaC12H14N4
Molecular Weight214.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-benzyl-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine CAS 1035454-21-7 chemical structure

Description

3-benzyl-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine (CAS 1035454-21-7), molecular formula C12H14N4 and molecular weight 214.27 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 3-benzyl-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine (C12H14N4) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

CATO manufactures 3-benzyl-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC12H14N4
Molecular Weight214.27 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms4

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