Duloxetine EP Impurity B CAS 116539-55-0

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.116539-55-0
Molecular FormulaC8H13NOS
Molecular Weight171.26 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Duloxetine EP Impurity B CAS 116539-55-0 chemical structure

Description

Duloxetine EP Impurity B (CAS 116539-55-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H13NOS. Molecular weight: 171.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC8H13NOS
Molecular Weight171.26 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1990
Nitrogen Atoms1
Sulfur Atoms1

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