Description

3-[(4-Chlorobenzoyl)Amino]-2-Pyrazinecarboxylic Acid Hydrazide is a specialized heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its molecular structure, featuring a pyrazine core with chlorobenzoyl and hydrazide functionalities, makes it a valuable intermediate for creating complex molecules with targeted biological activity. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic scaffold.
• Chemical Synthesis Building Block: Serves as a versatile reagent for constructing complex heterocyclic systems in medicinal and organic chemistry.
• Bioconjugate Chemistry: The reactive hydrazide group can be utilized for coupling with aldehydes or ketones in the preparation of labeled compounds or probes.
• Academic & Institutional Research: Employed in universities and research institutes for studying structure-activity relationships (SAR) and novel reaction methodologies.

Basic Information

Product Name	3-[(4-Chlorobenzoyl)Amino]-2-Pyrazinecarboxylic Acid Hydrazide
CAS No.	91961-77-2
Molecular Formula	C12H10ClN5O2
Molecular Weight	291.69 g/mol
Synonyms	3-[(4-Chlorobenzoyl)amino]-2-pyrazinecarbohydrazide; 2-Pyrazinecarboxylic acid, 3-[(4-chlorobenzoyl)amino]-, hydrazide; 3-(4-Chlorobenzamido)pyrazine-2-carbohydrazide; 91961-77-2; 3-[(4-Chlorobenzoyl)Amino]pyrazine-2-carboxylic acid hydrazide; 3-Amino-2-pyrazinecarboxylic acid hydrazide, N-(4-chlorobenzoyl)-; 4-Chloro-N-(2-(hydrazinecarbonyl)pyrazin-3-yl)benzamide
EINECS	Contact for details

Quality Control

Our 3-[(4-Chlorobenzoyl)Amino]-2-Pyrazinecarboxylic Acid Hydrazide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, which includes data from HPLC, NMR, and mass spectrometry. Our quality commitment supports applications in regulated research and development environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). This material is easily oxidized and should be handled under an inert atmosphere when appropriate for prolonged operations. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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