N-(3-Chloroisoquinolin-4-yl)-2-(cyclopropylamino)nicotinamide CAS 342899-40-5

Purity 97%+In StockPharmaceutical Standards
CAS No.342899-40-5
Molecular FormulaC18H15ClN4O
Molecular Weight338.79 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(3-Chloroisoquinolin-4-yl)-2-(cyclopropylamino)nicotinamide CAS 342899-40-5 chemical structure

Description

The occurrence of N-(3-Chloroisoquinolin-4-yl)-2-(cyclopropylamino)nicotinamide is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

N-(3-Chloroisoquinolin-4-yl)-2-(cyclopropylamino)nicotinamide (CAS 342899-40-5), molecular formula C18H15ClN4O and molecular weight 338.79 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C18H15ClN4O, N-(3-Chloroisoquinolin-4-yl)-2-(cyclopropylamino)nicotinamide 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 338.79 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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

CATO manufactures N-(3-Chloroisoquinolin-4-yl)-2-(cyclopropylamino)nicotinamide 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 FormulaC18H15ClN4O
Molecular Weight338.79 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms4

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