4-Methyl-3,4-dihydroquinoline-1(2H)-carbonyl chloride CAS 106969-90-8

Purity 97%+In StockPharmaceutical Standards
CAS No.106969-90-8
Molecular FormulaC11H12ClNO
Molecular Weight209.67 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Methyl-3,4-dihydroquinoline-1(2H)-carbonyl chloride CAS 106969-90-8 chemical structure

Description

CATO manufactures 4-Methyl-3,4-dihydroquinoline-1(2H)-carbonyl chloride 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.

CATO supplies 4-Methyl-3,4-dihydroquinoline-1(2H)-carbonyl chloride (CAS 106969-90-8), a certified reference material (molecular formula C11H12ClNO, MW 209.67 g/mol) for analytical method development and quality control.

Structurally, 4-Methyl-3,4-dihydroquinoline-1(2H)-carbonyl chloride (C11H12ClNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 209.67 g/mol, it falls into the medium-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.

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

Physical & Chemical Properties

Molecular FormulaC11H12ClNO
Molecular Weight209.67 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms1

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