2,2,2-Trifluoro-1-(1-methyl-1h-pyrazol-5-yl)ethan-1-ol CAS 1343199-34-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1343199-34-7
Molecular FormulaC6H7F3N2O
Molecular Weight180.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,2,2-Trifluoro-1-(1-methyl-1h-pyrazol-5-yl)ethan-1-ol CAS 1343199-34-7 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 2,2,2-Trifluoro-1-(1-methyl-1h-pyrazol-5-yl)ethan-1-ol.

CATO supplies 2,2,2-Trifluoro-1-(1-methyl-1h-pyrazol-5-yl)ethan-1-ol (CAS 1343199-34-7), a certified reference material (molecular formula C6H7F3N2O, MW 180.13 g/mol) for analytical method development and quality control.

Based on its molecular formula C6H7F3N2O, 2,2,2-Trifluoro-1-(1-methyl-1h-pyrazol-5-yl)ethan-1-ol contains an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 180.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC6H7F3N2O
Molecular Weight180.13 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.)1991
Halogen ContentF-containing
Nitrogen Atoms2

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