2-(3-(Trifluoromethyl)phenyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine CAS 1923069-39-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1923069-39-9
Molecular FormulaC13H12F3N3
Molecular Weight267.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(3-(Trifluoromethyl)phenyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine CAS 1923069-39-9 chemical structure

Description

Structurally, 2-(3-(Trifluoromethyl)phenyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine (C13H12F3N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 267.25 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

2-(3-(Trifluoromethyl)phenyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine (CAS 1923069-39-9), molecular formula C13H12F3N3 and molecular weight 267.25 g/mol, is a CATO reference standard with documented purity and traceability.

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-(Trifluoromethyl)phenyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine 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 FormulaC13H12F3N3
Molecular Weight267.25 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Halogen ContentF-containing
Nitrogen Atoms3

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