9-(1,6-Dimethyl-1,2,3,4-tetrahydroquinolin-4-yl)-9H-carbazole CAS 167288-54-2

Purity 97%+In StockPharmaceutical Standards
CAS No.167288-54-2
Molecular FormulaC23H22N2
Molecular Weight326.43 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

9-(1,6-Dimethyl-1,2,3,4-tetrahydroquinolin-4-yl)-9H-carbazole CAS 167288-54-2 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 9-(1,6-Dimethyl-1,2,3,4-tetrahydroquinolin-4-yl)-9H-carbazole.

CATO supplies 9-(1,6-Dimethyl-1,2,3,4-tetrahydroquinolin-4-yl)-9H-carbazole (CAS 167288-54-2), a certified reference material (molecular formula C23H22N2, MW 326.43 g/mol) for analytical method development and quality control.

The molecular framework of 9-(1,6-Dimethyl-1,2,3,4-tetrahydroquinolin-4-yl)-9H-carbazole (C23H22N2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. 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), 9-(1,6-Dimethyl-1,2,3,4-tetrahydroquinolin-4-yl)-9H-carbazole 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 FormulaC23H22N2
Molecular Weight326.43 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2004
Nitrogen Atoms2

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