N,N',N"-Tris(3-aminophenyl)-1,3,5-triazine-2,4,6-triamine CAS 57829-21-7

Purity 97%+In StockPharmaceutical Standards
CAS No.57829-21-7
Molecular FormulaC21H21N9
Molecular Weight399.45 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,N',N

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.

N,N',N"-Tris(3-aminophenyl)-1,3,5-triazine-2,4,6-triamine (CAS 57829-21-7) is a high-purity analytical reference standard with the molecular formula C21H21N9 and a molecular weight of 399.45 g/mol.

Structurally, N,N',N"-Tris(3-aminophenyl)-1,3,5-triazine-2,4,6-triamine (C21H21N9) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 399.45 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).

As a certified reference material (CRM), N,N',N"-Tris(3-aminophenyl)-1,3,5-triazine-2,4,6-triamine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC21H21N9
Molecular Weight399.45 g/mol
AppearancePale yellow to yellow crystalline powder
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)16.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1973
Nitrogen Atoms9

Recommended Standards

Why CATO?