2-Fluorobenzene-1,3,5-tricarbonitrile CAS 13519-91-0

Purity 97%+In StockPharmaceutical Standards
CAS No.13519-91-0
Molecular FormulaC9H2FN3
Molecular Weight171.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Fluorobenzene-1,3,5-tricarbonitrile CAS 13519-91-0 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-Fluorobenzene-1,3,5-tricarbonitrile.

CATO supplies 2-Fluorobenzene-1,3,5-tricarbonitrile (CAS 13519-91-0), a certified reference material (molecular formula C9H2FN3, MW 171.13 g/mol) for analytical method development and quality control.

The molecular framework of 2-Fluorobenzene-1,3,5-tricarbonitrile (C9H2FN3) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), 2-Fluorobenzene-1,3,5-tricarbonitrile 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 FormulaC9H2FN3
Molecular Weight171.13 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1960
Halogen ContentF-containing
Nitrogen Atoms3

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