Riluzole Impurity 9 CAS 1736-72-7

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.1736-72-7
Molecular FormulaC8H7F3N2S
Molecular Weight220.21 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Riluzole Impurity 9 CAS 1736-72-7 chemical structure

Description

CATO supplies Riluzole Impurity 9 (CAS 1736-72-7), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H7F3N2S. Molecular weight: 220.21 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC8H7F3N2S
Molecular Weight220.21 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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentF-containing
Nitrogen Atoms2
Sulfur Atoms1

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