6,8-Dimethyl-2-pyridin-2-ylquinoline-4-carbonyl chloride hydrochloride CAS 1332528-41-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1332528-41-2
Molecular FormulaC17H13ClN2O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6,8-Dimethyl-2-pyridin-2-ylquinoline-4-carbonyl chloride hydrochloride CAS 1332528-41-2 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 6,8-Dimethyl-2-pyridin-2-ylquinoline-4-carbonyl chloride hydrochloride.

6,8-Dimethyl-2-pyridin-2-ylquinoline-4-carbonyl chloride hydrochloride (CAS 1332528-41-2), molecular formula C17H13ClN2OHCl and molecular weight 333.21 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C17H13ClN2OHCl, 6,8-Dimethyl-2-pyridin-2-ylquinoline-4-carbonyl chloride hydrochloride contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 333.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 6,8-Dimethyl-2-pyridin-2-ylquinoline-4-carbonyl chloride hydrochloride 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 FormulaC17H13ClN2O HCl
Molecular Weight333.21 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 DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentCl-containing
Nitrogen Atoms2

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