4-chloro-2,8-dimethyl-1,7-naphthyridine CAS 2205097-55-6

Purity 97%+In StockPharmaceutical Standards
CAS No.2205097-55-6
Molecular FormulaC10H19ClN2
Molecular Weight202.72 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-chloro-2,8-dimethyl-1,7-naphthyridine CAS 2205097-55-6 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.

CATO supplies 4-chloro-2,8-dimethyl-1,7-naphthyridine (CAS 2205097-55-6), a certified reference material (molecular formula C10H19ClN2, MW 202.72 g/mol) for analytical method development and quality control.

Owing to a nitrile group, chlorine substitution, 4-chloro-2,8-dimethyl-1,7-naphthyridine is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 202.72 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

CATO manufactures 4-chloro-2,8-dimethyl-1,7-naphthyridine 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 FormulaC10H19ClN2
Molecular Weight202.72 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1998
Halogen ContentCl-containing
Nitrogen Atoms2

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