1-Phenyl-3-(2,4,6-trimethylphenyl)-2-pyrazoline CAS 60078-97-9

Purity 97%+In StockPharmaceutical Standards
CAS No.60078-97-9
Molecular FormulaC18H20N2
Molecular Weight264.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Phenyl-3-(2,4,6-trimethylphenyl)-2-pyrazoline CAS 60078-97-9 chemical structure

Description

1-Phenyl-3-(2,4,6-trimethylphenyl)-2-pyrazoline (CAS 60078-97-9) is a high-purity analytical reference standard with the molecular formula C18H20N2 and a molecular weight of 264.36 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 1-Phenyl-3-(2,4,6-trimethylphenyl)-2-pyrazoline is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 264.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

As a certified reference material (CRM), 1-Phenyl-3-(2,4,6-trimethylphenyl)-2-pyrazoline meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC18H20N2
Molecular Weight264.36 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1974
Nitrogen Atoms2

Related Phenyl Standards

Recommended Standards

Why CATO?