6-(4-Acetylpiperazin-1-yl)-2-chloro-5-fluoronicotinonitrile CAS 113237-21-1

Purity 97%+In StockPharmaceutical Standards
CAS No.113237-21-1
Molecular FormulaC12H12ClFN4O
Molecular Weight282.70 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-(4-Acetylpiperazin-1-yl)-2-chloro-5-fluoronicotinonitrile CAS 113237-21-1 chemical structure

Description

CATO manufactures 6-(4-Acetylpiperazin-1-yl)-2-chloro-5-fluoronicotinonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

CATO supplies 6-(4-Acetylpiperazin-1-yl)-2-chloro-5-fluoronicotinonitrile (CAS 113237-21-1), a certified reference material (molecular formula C12H12ClFN4O, MW 282.70 g/mol) for analytical method development and quality control.

Based on its molecular formula C12H12ClFN4O, 6-(4-Acetylpiperazin-1-yl)-2-chloro-5-fluoronicotinonitrile contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 282.70 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

Physical & Chemical Properties

Molecular FormulaC12H12ClFN4O
Molecular Weight282.70 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentF/Cl-containing
Nitrogen Atoms4

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