2-ethyl-8-methoxy-4-oxidanylidene-1H-quinoline-3-carboxylate 2-ethyl-8-methoxy-4-oxo-1H-quinoline-3-carboxylate 27568-04-3 A819120 CAS 27568-04-3

Purity 97%+In StockPharmaceutical Standards
CAS No.27568-04-3
Molecular FormulaC13H23NO4
Molecular Weight257.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-ethyl-8-methoxy-4-oxidanylidene-1H-quinoline-3-carboxylate 2-ethyl-8-methoxy-4-oxo-1H-quinoline-3-carboxylate 27568-04-3 A819120 CAS 27568-04-3 chemical structure

Description

CATO supplies 2-ethyl-8-methoxy-4-oxidanylidene-1H-quinoline-3-carboxylate 2-ethyl-8-methoxy-4-oxo-1H-quinoline-3-carboxylate 27568-04-3 A819120 (CAS 27568-04-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H23NO4. Molecular weight: 257.33 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC13H23NO4
Molecular Weight257.33 g/mol
AppearanceWhite to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1964
Nitrogen Atoms1

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