1-(2,2-Difluoroethyl)-4-methyl-1h-pyrazol-3-amine CAS 1174875-53-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1174875-53-6
Molecular FormulaC6H9F2N3
Molecular Weight161.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(2,2-Difluoroethyl)-4-methyl-1h-pyrazol-3-amine CAS 1174875-53-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 161.15 g/mol gives 1-(2,2-Difluoroethyl)-4-methyl-1h-pyrazol-3-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-(2,2-Difluoroethyl)-4-methyl-1h-pyrazol-3-amine (CAS 1174875-53-6) is a high-purity analytical reference standard with the molecular formula C6H9F2N3 and a molecular weight of 161.15 g/mol.

1-(2,2-Difluoroethyl)-4-methyl-1h-pyrazol-3-amine (C6H9F2N3) 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 1-(2,2-Difluoroethyl)-4-methyl-1h-pyrazol-3-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 FormulaC6H9F2N3
Molecular Weight161.15 g/mol
AppearanceWhite 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1989
Halogen ContentF-containing
Nitrogen Atoms3

Related Difluoroethyl Standards

Recommended Standards

Why CATO?