Pheniramine Impurity 1 CAS 14155-36-3

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.14155-36-3
Molecular FormulaC9H10Cl2
Molecular Weight189.08 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Pheniramine Impurity 1 CAS 14155-36-3 chemical structure

Description

Pheniramine Impurity 1 (CAS 14155-36-3) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H10Cl2. Molecular weight: 189.08 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC9H10Cl2
Molecular Weight189.08 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity>95%
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1961
Halogen ContentCl-containing

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