Indometacin Impurity 63 CAS 86265-16-9

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.86265-16-9
Molecular FormulaC7H9N2O4S Na
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Indometacin Impurity 63 CAS 86265-16-9 chemical structure

Description

CATO supplies Indometacin Impurity 63 (CAS 86265-16-9), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H9N2O4S Na. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC7H9N2O4S Na
Molecular Weight240.21 g/mol
Purity≥95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1981
Nitrogen Atoms2
Sulfur Atoms1

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