8-Ethyl-2-methyl-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid CAS 17076-93-6

Purity 97%+In StockPharmaceutical Standards
CAS No.17076-93-6
Molecular FormulaC11H11N3O3
Molecular Weight233.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

8-Ethyl-2-methyl-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid CAS 17076-93-6 chemical structure

Description

8-Ethyl-2-methyl-5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid (CAS 17076-93-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H11N3O3. Molecular weight: 233.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC11H11N3O3
Molecular Weight233.22 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 methanol, ethanol, 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.)1961
Nitrogen Atoms3

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