7-(2,6-Dichlorophenyl)-5-methylbenzo[e][1,2,4]triazin-3-amine CAS 867333-31-1

Purity 97%+In StockPharmaceutical Standards
CAS No.867333-31-1
Molecular FormulaC14H10Cl2N4
Molecular Weight305.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7-(2,6-Dichlorophenyl)-5-methylbenzo[e][1,2,4]triazin-3-amine CAS 867333-31-1 chemical structure

Description

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

7-(2,6-Dichlorophenyl)-5-methylbenzo[e][1,2,4]triazin-3-amine (CAS 867333-31-1), molecular formula C14H10Cl2N4 and molecular weight 305.16 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 7-(2,6-Dichlorophenyl)-5-methylbenzo[e][1,2,4]triazin-3-amine (C14H10Cl2N4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 305.16 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO manufactures 7-(2,6-Dichlorophenyl)-5-methylbenzo[e][1,2,4]triazin-3-amine 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 FormulaC14H10Cl2N4
Molecular Weight305.16 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms4

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