Bis(4-amino-3,5-dimethylphenyl)(2,6-dichlorophenyl)-methyl cationic phosphate (1:1) CAS 72812-39-6

Purity >95%In StockPharmaceutical Standards
CAS No.72812-39-6
Molecular FormulaC23H23Cl2N2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Bis(4-amino-3,5-dimethylphenyl)(2,6-dichlorophenyl)-methyl cationic phosphate (1:1) CAS 72812-39-6 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 Bis(4-amino-3,5-dimethylphenyl)(2,6-dichlorophenyl)-methyl cationic phosphate (1:1).

Bis(4-amino-3,5-dimethylphenyl)(2,6-dichlorophenyl)-methyl cationic phosphate (1:1) (CAS 72812-39-6) is a high-purity analytical reference standard with the molecular formula C23H23Cl2N2H2O4P and a molecular weight of 495.34 g/mol.

Structurally, Bis(4-amino-3,5-dimethylphenyl)(2,6-dichlorophenyl)-methyl cationic phosphate (1:1) (C23H23Cl2N2H2O4P) contains a flavonoid core, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.5, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 495.34 g/mol, it falls into the moderately-high-molecular-weight range. 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.

CATO manufactures Bis(4-amino-3,5-dimethylphenyl)(2,6-dichlorophenyl)-methyl cationic phosphate (1:1) 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 FormulaC23H23Cl2N2 H2O4P
Molecular Weight495.34 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity>95%
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)11.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977
Halogen ContentCl-containing
Nitrogen Atoms2

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