1-Chloroisoquinoline-7-carboxylic acid hydrochloride CAS 223671-54-3

Purity 97%+In StockPharmaceutical Standards
CAS No.223671-54-3
Molecular FormulaC10H6ClNO2 HCl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Chloroisoquinoline-7-carboxylic acid hydrochloride CAS 223671-54-3 chemical structure

Description

1-Chloroisoquinoline-7-carboxylic acid hydrochloride (CAS 223671-54-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H6ClNO2 HCl. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC10H6ClNO2 HCl
Molecular Weight244.07 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2020
Halogen ContentCl-containing
Nitrogen Atoms1

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