Acetaminophen Impurity 44 CAS 102019-96-5

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.102019-96-5
Molecular FormulaC19H30N2O4
Molecular Weight350.45 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Acetaminophen Impurity 44 CAS 102019-96-5 chemical structure

Description

Acetaminophen Impurity 44 (CAS 102019-96-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H30N2O4. Molecular weight: 350.45 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC19H30N2O4
Molecular Weight350.45 g/mol
AppearanceOff-white to pale 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Nitrogen Atoms2

Related Acetaminophen Standards

Recommended Standards

Why CATO?