Riluzole Impurity 13 CAS 1133115-28-2

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.1133115-28-2
Molecular FormulaC8H5F3N2OS
Molecular Weight234.20 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Riluzole Impurity 13 CAS 1133115-28-2 chemical structure

Description

Riluzole Impurity 13 (CAS 1133115-28-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H5F3N2OS. Molecular weight: 234.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC8H5F3N2OS
Molecular Weight234.20 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentF-containing
Nitrogen Atoms2
Sulfur Atoms1

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