6-Butyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid CAS 53977-28-9

Purity 97%+In StockPharmaceutical Standards
CAS No.53977-28-9
Molecular FormulaC14H15NO3
Molecular Weight245.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Butyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid CAS 53977-28-9 chemical structure

Description

6-Butyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 53977-28-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H15NO3. Molecular weight: 245.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC14H15NO3
Molecular Weight245.27 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1972
Nitrogen Atoms1

Recommended Standards

Why CATO?