4,6-Diaminopyrimidine CAS 2434-56-2

Purity 97%+In StockPharmaceutical Standards
CAS No.2434-56-2
Molecular FormulaC4H6N4
Molecular Weight110.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,6-Diaminopyrimidine CAS 2434-56-2 chemical structure

Description

4,6-Diaminopyrimidine (CAS 2434-56-2) is a high-purity analytical reference standard with the molecular formula C4H6N4 and a molecular weight of 110.12 g/mol.

Owing to a nitrile group, 4,6-Diaminopyrimidine is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 110.12 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

CATO manufactures 4,6-Diaminopyrimidine 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 FormulaC4H6N4
Molecular Weight110.12 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
CAS Registry Year (est.)1957
Nitrogen Atoms4

Related Diaminopyrimidine Standards

Recommended Standards

Why CATO?