2,3-Difluoropyridin-4-amine CAS 1227602-34-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1227602-34-7
Molecular FormulaC5H4F2N2
Molecular Weight130.10 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,3-Difluoropyridin-4-amine CAS 1227602-34-7 chemical structure

Description

2,3-Difluoropyridin-4-amine (CAS 1227602-34-7) is a high-purity analytical reference standard with the molecular formula C5H4F2N2 and a molecular weight of 130.10 g/mol.

2,3-Difluoropyridin-4-amine (C5H4F2N2) contains a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 2,3-Difluoropyridin-4-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 FormulaC5H4F2N2
Molecular Weight130.10 g/mol
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.)1990
Halogen ContentF-containing
Nitrogen Atoms2

Related Difluoropyridin Standards

Recommended Standards

Why CATO?