Famotidine Impurity 11 CAS 90237-03-9

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.90237-03-9
Molecular FormulaC8H15N7O3S3
Molecular Weight353.44 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Famotidine Impurity 11 CAS 90237-03-9 chemical structure

Description

CATO supplies Famotidine Impurity 11 (CAS 90237-03-9), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H15N7O3S3. Molecular weight: 353.44 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC8H15N7O3S3
Molecular Weight353.44 g/mol
Purity>95%
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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1982
Nitrogen Atoms7
Sulfur Atoms3

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