o-3M3FBS CAS 313981-55-4

Purity 97%+In StockPharmaceutical Standards
CAS No.313981-55-4
Molecular FormulaC16H16F3NO2S
Molecular Weight343.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

o-3M3FBS CAS 313981-55-4 chemical structure

Description

CATO supplies o-3M3FBS (CAS 313981-55-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H16F3NO2S. Molecular weight: 343.36 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC16H16F3NO2S
Molecular Weight343.36 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF-containing
Nitrogen Atoms1
Sulfur Atoms1

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