4-Oxo-2-(1-piperidinyl)-4H-pyrido[1,2-a]pyrimidine-3-carboxaldehyde CAS 33345-96-9

Purity 97%+In StockPharmaceutical Standards
CAS No.33345-96-9
Molecular FormulaC14H15N3O2
Molecular Weight257.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Oxo-2-(1-piperidinyl)-4H-pyrido[1,2-a]pyrimidine-3-carboxaldehyde CAS 33345-96-9 chemical structure

Description

CATO supplies 4-Oxo-2-(1-piperidinyl)-4H-pyrido[1,2-a]pyrimidine-3-carboxaldehyde (CAS 33345-96-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H15N3O2. Molecular weight: 257.29 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC14H15N3O2
Molecular Weight257.29 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1966
Nitrogen Atoms3

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