(1-(tert-Butyl)-3-(trifluoromethyl)-1H-pyrazol-4-yl)methanol CAS 1259062-56-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1259062-56-0
Molecular FormulaC9H13F3N2O
Molecular Weight222.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1-(tert-Butyl)-3-(trifluoromethyl)-1H-pyrazol-4-yl)methanol CAS 1259062-56-0 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 (1-(tert-Butyl)-3-(trifluoromethyl)-1H-pyrazol-4-yl)methanol.

(1-(tert-Butyl)-3-(trifluoromethyl)-1H-pyrazol-4-yl)methanol (CAS 1259062-56-0) is a high-purity analytical reference standard with the molecular formula C9H13F3N2O and a molecular weight of 222.21 g/mol.

Structurally, (1-(tert-Butyl)-3-(trifluoromethyl)-1H-pyrazol-4-yl)methanol (C9H13F3N2O) contains an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 222.21 g/mol, it falls into the medium-molecular-weight range. 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-(tert-Butyl)-3-(trifluoromethyl)-1H-pyrazol-4-yl)methanol 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 FormulaC9H13F3N2O
Molecular Weight222.21 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.)1990
Halogen ContentF-containing
Nitrogen Atoms2

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