Chlorobis(4-(trifluoromethyl)phenyl)phosphane CAS 13685-24-0

Purity 97%+In StockPharmaceutical Standards
CAS No.13685-24-0
Molecular FormulaC14H8ClF6P
Molecular Weight356.63 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Chlorobis(4-(trifluoromethyl)phenyl)phosphane CAS 13685-24-0 chemical structure

Description

The occurrence of Chlorobis(4-(trifluoromethyl)phenyl)phosphane is closely related to organophosphorus functionality, fluorine/chlorine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Chlorobis(4-(trifluoromethyl)phenyl)phosphane (CAS 13685-24-0) is a high-purity analytical reference standard with the molecular formula C14H8ClF6P and a molecular weight of 356.63 g/mol.

Structurally, Chlorobis(4-(trifluoromethyl)phenyl)phosphane (C14H8ClF6P) contains organophosphorus functionality, fluorine/chlorine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 7.5, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 356.63 g/mol, it falls into the moderately-high-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.

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 Chlorobis(4-(trifluoromethyl)phenyl)phosphane 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 FormulaC14H8ClF6P
Molecular Weight356.63 g/mol
AppearanceOff-white to pale 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)7.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1960
Halogen ContentF/Cl-containing

Related Chlorobis Standards

Recommended Standards

Why CATO?