948293-41-2 7-Chloro-8-methylquinolin-4-amine DTXSID20589049 CAS 948293-41-2

Purity 97%+In StockPharmaceutical Standards
CAS No.948293-41-2
Molecular FormulaC10H19ClN2
Molecular Weight202.72 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

948293-41-2 7-Chloro-8-methylquinolin-4-amine DTXSID20589049 CAS 948293-41-2 chemical structure

Description

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

948293-41-2 7-Chloro-8-methylquinolin-4-amine DTXSID20589049 (CAS 948293-41-2) is a high-purity analytical reference standard with the molecular formula C10H19ClN2 and a molecular weight of 202.72 g/mol.

948293-41-2 7-Chloro-8-methylquinolin-4-amine DTXSID20589049 (C10H19ClN2) contains a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 FormulaC10H19ClN2
Molecular Weight202.72 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms2

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