(4-Fluoro-3-methylphenyl)hydrazine CAS 376593-06-5

Purity 97%+In StockPharmaceutical Standards
CAS No.376593-06-5
Molecular FormulaC7H9FN2
Molecular Weight140.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4-Fluoro-3-methylphenyl)hydrazine CAS 376593-06-5 chemical structure

Description

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO supplies (4-Fluoro-3-methylphenyl)hydrazine (CAS 376593-06-5), a certified reference material (molecular formula C7H9FN2, MW 140.16 g/mol) for analytical method development and quality control.

(4-Fluoro-3-methylphenyl)hydrazine (C7H9FN2) contains a nitrile group, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), (4-Fluoro-3-methylphenyl)hydrazine 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 FormulaC7H9FN2
Molecular Weight140.16 g/mol
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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF-containing
Nitrogen Atoms2

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