Cinnarizine EP Impurity B CAS 750512-44-8

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.750512-44-8
Molecular FormulaC26H28N2
Molecular Weight368.51 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Cinnarizine EP Impurity B CAS 750512-44-8 chemical structure

Description

Cinnarizine EP Impurity B (CAS 750512-44-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C26H28N2. Molecular weight: 368.51 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC26H28N2
Molecular Weight368.51 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Nitrogen Atoms2

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