Folic Acid EP Impurity D CAS 119-24-4

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.119-24-4
Molecular FormulaC14H12N6O3
Molecular Weight312.28 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Folic Acid EP Impurity D CAS 119-24-4 chemical structure

Description

High-purity Folic Acid EP Impurity D (CAS 119-24-4) pharmacopoeial impurity standards reference standard. Molecular formula: C14H12N6O3. Molecular weight: 312.28 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC14H12N6O3
Molecular Weight312.28 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Nitrogen Atoms6

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