Carbidopa EP Impurity J CAS 43197-33-7

Purity >90%In StockPharmacopoeial Impurity Standards
CAS No.43197-33-7
Molecular FormulaC10H13BrN2O4
Molecular Weight305.13 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Carbidopa EP Impurity J CAS 43197-33-7 chemical structure

Description

Carbidopa EP Impurity J (CAS 43197-33-7) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H13BrN2O4. Molecular weight: 305.13 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC10H13BrN2O4
Molecular Weight305.13 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity>90%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1969
Halogen ContentBr-containing
Nitrogen Atoms2

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