1,1-Bis(4-chlorophenyl)-2-((4-methylbenzyl)amino)ethan-1-ol CAS 321432-77-3

Purity 97%+In StockPharmaceutical Standards
CAS No.321432-77-3
Molecular FormulaC22H21Cl2NO
Molecular Weight386.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,1-Bis(4-chlorophenyl)-2-((4-methylbenzyl)amino)ethan-1-ol CAS 321432-77-3 chemical structure

Description

Structurally, 1,1-Bis(4-chlorophenyl)-2-((4-methylbenzyl)amino)ethan-1-ol (C22H21Cl2NO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 386.31 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

1,1-Bis(4-chlorophenyl)-2-((4-methylbenzyl)amino)ethan-1-ol (CAS 321432-77-3) is a high-purity analytical reference standard with the molecular formula C22H21Cl2NO and a molecular weight of 386.31 g/mol.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 1,1-Bis(4-chlorophenyl)-2-((4-methylbenzyl)amino)ethan-1-ol 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 FormulaC22H21Cl2NO
Molecular Weight386.31 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.)2025
Halogen ContentCl-containing
Nitrogen Atoms1

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