Description

4-Pyridinecarboxylicacid,2-Ethenyl-,Hydrazide(9Ci) is a specialized heterocyclic building block featuring a reactive hydrazide group attached to a vinyl-substituted pyridine core. This compound matters for its dual functionality, offering sites for both condensation and polymerization reactions, which is critical for synthesizing advanced materials and active pharmaceutical intermediates. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and polymer industries for creating novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or anti-infective pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection agents, leveraging its heterocyclic structure for bioactivity.
• Polymer Chemistry: Acts as a functional monomer or cross-linking agent for creating specialty polymers with unique thermal or mechanical properties.
• Ligand Synthesis: Employed in the preparation of chelating ligands for catalytic systems or metal-organic frameworks (MOFs).
• Chemical Research: A versatile building block in organic synthesis for constructing complex nitrogen-containing heterocycles.
• Material Science: Investigated for use in advanced functional materials, including sensors and conductive polymers.

Basic Information

Product Name	4-Pyridinecarboxylicacid,2-Ethenyl-,Hydrazide(9Ci)
CAS No.	58481-08-6
Molecular Formula	C8H9N3O
Molecular Weight	163.18 g/mol
Synonyms	2-Vinylisonicotinic acid hydrazide; 2-Ethenylisonicotinohydrazide; 4-Pyridinecarboxylic acid, 2-ethenyl-, hydrazide; Isonicotinic acid, 2-vinyl-, hydrazide; 2-Vinylpyridine-4-carbohydrazide; 2-Ethenyl-4-pyridinecarbohydrazide; 58481-08-6; 2-Vinylisonicotinic hydrazide
EINECS	Contact for details

Quality Control

Our 4-Pyridinecarboxylicacid,2-Ethenyl-,Hydrazide(9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing specific results for identity, purity, and impurities is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature and propensity to be easily oxidized, it is recommended to handle the material under an inert atmosphere (e.g., nitrogen or argon) for long-term storage and to minimize exposure to air during use.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.