4,6-Dichloro-5-(chloromethyl)pyrimidin-2-amine CAS 850554-82-4

Purity 97%+In StockPharmaceutical Standards
CAS No.850554-82-4
Molecular FormulaC5H4Cl3N3
Molecular Weight212.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,6-Dichloro-5-(chloromethyl)pyrimidin-2-amine CAS 850554-82-4 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4,6-Dichloro-5-(chloromethyl)pyrimidin-2-amine.

CATO supplies 4,6-Dichloro-5-(chloromethyl)pyrimidin-2-amine (CAS 850554-82-4), a certified reference material (molecular formula C5H4Cl3N3, MW 212.46 g/mol) for analytical method development and quality control.

Structurally, 4,6-Dichloro-5-(chloromethyl)pyrimidin-2-amine (C5H4Cl3N3) contains a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 212.46 g/mol, it falls into the medium-molecular-weight range. 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-Dichloro-5-(chloromethyl)pyrimidin-2-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 FormulaC5H4Cl3N3
Molecular Weight212.46 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms3

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