3,5-difluoropyridin-2-amine CAS 732306-31-9

Purity 97%+In StockPharmaceutical Standards
CAS No.732306-31-9
Molecular FormulaC5H10F2N2
Molecular Weight136.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,5-difluoropyridin-2-amine CAS 732306-31-9 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.

3,5-difluoropyridin-2-amine (CAS 732306-31-9) is a high-purity analytical reference standard with the molecular formula C5H10F2N2 and a molecular weight of 136.14 g/mol.

Based on its molecular formula C5H10F2N2, 3,5-difluoropyridin-2-amine contains fluorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 136.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

CATO manufactures 3,5-difluoropyridin-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 FormulaC5H10F2N2
Molecular Weight136.14 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)1.0
CAS Registry Year (est.)1986
Halogen ContentF-containing
Nitrogen Atoms2

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