N-Acetyl Mesalazine-d3 Impurity 2 CAS 93968-79-7

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.93968-79-7
Molecular FormulaC9H6D3NO4
Molecular Weight198.19 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

N-Acetyl Mesalazine-d3 Impurity 2 CAS 93968-79-7 chemical structure

Description

N-Acetyl Mesalazine-d3 Impurity 2 (CAS 93968-79-7) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H6D3NO4. Molecular weight: 198.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC9H6D3NO4
Molecular Weight198.19 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
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
Degree of Unsaturation (DBE)7.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1983
Nitrogen Atoms1

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