15301-89-0 8JD13PH39Q Quillifoline [INN] Quillifoline Quillifolinum Chillifolinum 2-(p-Chlorophenyl)-1,3,4,6,7,11b-hexahydro-9,10-dimethoxy-2H-benzo(a)quinolizine 2-(4-Chlorophenyl-2,3,4,6,7,11b-hexahydro-9,10-dimethoxy-1H-pyrido(2,1-a)isochinolin UNII-8JD13PH39Q CAS 15301-89-0

Purity 97%+In StockPharmaceutical Standards
CAS No.15301-89-0
Molecular FormulaC21H24ClNO2
Molecular Weight357.87 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

15301-89-0 8JD13PH39Q Quillifoline [INN] Quillifoline Quillifolinum Chillifolinum 2-(p-Chlorophenyl)-1,3,4,6,7,11b-hexahydro-9,10-dimethoxy-2H-benzo(a)quinolizine 2-(4-Chlorophenyl-2,3,4,6,7,11b-hexahydro-9,10-dimethoxy-1H-pyrido(2,1-a)isochinolin UNII-8JD13PH39Q CAS 15301-89-0 chemical structure

Description

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 supplies 15301-89-0 8JD13PH39Q Quillifoline [INN] Quillifoline Quillifolinum Chillifolinum 2-(p-Chlorophenyl)-1,3,4,6,7,11b-hexahydro-9,10-dimethoxy-2H-benzo(a)quinolizine 2-(4-Chlorophenyl-2,3,4,6,7,11b-hexahydro-9,10-dimethoxy-1H-pyrido(2,1-a)isochinolin UNII-8JD13PH39Q (CAS 15301-89-0), a certified reference material (molecular formula C21H24ClNO2, MW 357.87 g/mol) for analytical method development and quality control.

The molecular framework of 15301-89-0 8JD13PH39Q Quillifoline [INN] Quillifoline Quillifolinum Chillifolinum 2-(p-Chlorophenyl)-1,3,4,6,7,11b-hexahydro-9,10-dimethoxy-2H-benzo(a)quinolizine 2-(4-Chlorophenyl-2,3,4,6,7,11b-hexahydro-9,10-dimethoxy-1H-pyrido(2,1-a)isochinolin UNII-8JD13PH39Q (C21H24ClNO2) is characterized by a steroid core, an amide group, 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC21H24ClNO2
Molecular Weight357.87 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1961
Halogen ContentCl-containing
Nitrogen Atoms1

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