Folic Acid Impurity 14 CAS 4033-27-6

Purity >90%In StockPharmacopoeial Impurity Standards
CAS No.4033-27-6
Molecular FormulaC19H21N7O6
Molecular Weight443.41 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Folic Acid Impurity 14 CAS 4033-27-6 chemical structure

Description

CATO supplies Folic Acid Impurity 14 (CAS 4033-27-6), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H21N7O6. Molecular weight: 443.41 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC19H21N7O6
Molecular Weight443.41 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>90%
StorageStore in a cool place (≤25°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)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Nitrogen Atoms7

Related Folic Standards

Recommended Standards

Why CATO?