4-Oxo-8-(1H-pyrrol-1-yl)-1,4-dihydroquinoline-3-carboxylic acid CAS 89353-47-9

Purity 97%+In StockPharmaceutical Standards
CAS No.89353-47-9
Molecular FormulaC14H10N2O3
Molecular Weight254.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Oxo-8-(1H-pyrrol-1-yl)-1,4-dihydroquinoline-3-carboxylic acid CAS 89353-47-9 chemical structure

Description

CATO supplies 4-Oxo-8-(1H-pyrrol-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (CAS 89353-47-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H10N2O3. Molecular weight: 254.24 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC14H10N2O3
Molecular Weight254.24 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 DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1982
Nitrogen Atoms2

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