Description

3-Pyridinecarboxylicacid,4-Amino-,Hydrazide(9Ci) is a specialized heterocyclic compound that serves as a versatile building block in advanced organic synthesis. Its unique structure, featuring both amino and hydrazide functional groups on a pyridine core, makes it a valuable intermediate for creating complex molecules with targeted properties. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators.
• Coordination Chemistry: Acts as a ligand for metal complexes in catalysis or material science applications.
• Bioconjugation Chemistry: The hydrazide group can be utilized for coupling with aldehydes or ketones in protein labeling and probe synthesis.
• Chemical Synthesis: Serves as a versatile building block for constructing more complex heterocyclic systems and fine chemicals.

Basic Information

Product Name	3-Pyridinecarboxylicacid,4-Amino-,Hydrazide(9Ci)
CAS No.	89533-20-0
Molecular Formula	C7H8N4O
Molecular Weight	164.16 g/mol
Synonyms	4-Aminonicotinic acid hydrazide; 4-Aminopyridine-3-carboxylic acid hydrazide; 3-Hydrazinylcarbonyl-4-aminopyridine; Isoniazid analog; 4-Amino-3-pyridinecarboxylic acid hydrazide; 4-Amino-nicotinic acid hydrazide; 4-Amino-3-pyridylcarboxylic acid hydrazide
EINECS	Contact for details

Quality Control

Our 3-Pyridinecarboxylicacid,4-Amino-,Hydrazide(9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, impurity profile, and physical characteristics.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation. For long-term storage, consider using desiccants or storing under an inert atmosphere to mitigate potential oxidation.

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	≤ 0.5%
Heavy Metals	≤ 20 ppm

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