Gefitinib Impurity 34 CAS 194423-17-1

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.194423-17-1
Molecular FormulaC10H12N4
Molecular Weight188.23 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Gefitinib Impurity 34 CAS 194423-17-1 chemical structure

Description

Gefitinib Impurity 34 (CAS 194423-17-1) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H12N4. Molecular weight: 188.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC10H12N4
Molecular Weight188.23 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2012
Nitrogen Atoms4

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