(S)-(+)-Fenfluramine Hydrochloride CAS 3239-45-0

Purity >95%In StockPharmaceutical Standards
CAS No.3239-45-0
Molecular FormulaC12H16F3N
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-(+)-Fenfluramine Hydrochloride CAS 3239-45-0 chemical structure

Description

Owing to a nitrile group, fluorine/chlorine substitution, (S)-(+)-Fenfluramine Hydrochloride is typically white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 267.72 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

CATO supplies (S)-(+)-Fenfluramine Hydrochloride (CAS 3239-45-0), a certified reference material (molecular formula C12H16F3NHCl, MW 267.72 g/mol) for analytical method development and quality control.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), (S)-(+)-Fenfluramine Hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC12H16F3N HCl
Molecular Weight267.72 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1957
Halogen ContentF/Cl-containing
Nitrogen Atoms1

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