2, 2-Bis(4-Methylphenyl)-Hexafluoropropane CAS 1095-77-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1095-77-8
Molecular FormulaC17H14F6
Molecular Weight332.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2, 2-Bis(4-Methylphenyl)-Hexafluoropropane CAS 1095-77-8 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-Bis(4-Methylphenyl)-Hexafluoropropane.

CATO supplies 2, 2-Bis(4-Methylphenyl)-Hexafluoropropane (CAS 1095-77-8), a certified reference material (molecular formula C17H14F6, MW 332.28 g/mol) for analytical method development and quality control.

Based on its molecular formula C17H14F6, 2, 2-Bis(4-Methylphenyl)-Hexafluoropropane contains fluorine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 332.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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, 2-Bis(4-Methylphenyl)-Hexafluoropropane 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 FormulaC17H14F6
Molecular Weight332.28 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
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.)1957
Halogen ContentF-containing

Related Bis Standards

Recommended Standards

Why CATO?