Tris(4-chlorophenyl)methanol CAS 3010-80-8

Purity 97%+In StockPharmaceutical Standards
CAS No.3010-80-8
Molecular FormulaC19H13Cl3O
Molecular Weight363.66 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tris(4-chlorophenyl)methanol CAS 3010-80-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 363.66 g/mol gives Tris(4-chlorophenyl)methanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Tris(4-chlorophenyl)methanol (CAS 3010-80-8), molecular formula C19H13Cl3O and molecular weight 363.66 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Tris(4-chlorophenyl)methanol (C19H13Cl3O) is characterized by a steroid core, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), Tris(4-chlorophenyl)methanol 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 FormulaC19H13Cl3O
Molecular Weight363.66 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, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentCl-containing

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Why CATO?