Description

Benzoic Acid, 3-Cyano-, Hydrazide (9Ci) CAS NO 19731-01-2 is a specialized organic intermediate featuring a benzoic acid core substituted with cyano and hydrazide functional groups. This unique structure makes it a valuable building block for synthesizing heterocyclic compounds and active pharmaceutical ingredients (APIs). It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and advanced material sectors for creating novel molecules with targeted properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of heterocyclic compounds with potential biological activity, such as hydrazones and pyrazole derivatives.
• Agrochemical Research: Used in developing novel active ingredients for crop protection products, including fungicides and herbicides.
• Coordination Chemistry: Serves as a versatile ligand for metal complexation due to its hydrazide moiety, useful in catalysis and material science.
• Polymer Additive Synthesis: Intermediate for creating specialized light stabilizers or antioxidants for high-performance polymers.
• Chemical Research & Development: A versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Dye and Pigment Intermediate: Used in the synthesis of complex organic colorants and functional dyes.

Basic Information

Product Name	Benzoic Acid, 3-Cyano-, Hydrazide (9Ci)
CAS No.	19731-01-2
Molecular Formula	C8H7N3O
Molecular Weight	161.16 g/mol
Synonyms	3-Cyanobenzoic acid hydrazide; 3-Cyanobenzohydrazide; m-Cyanobenzoic hydrazide; Benzoic acid, 3-cyano-, hydrazide; 3-Carbamoylbenzonitrile (tautomeric form); Isonicotinic acid hydrazide analog; 3-CN-BzHZ; 3-Cyanobenzoylhydrazine
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 3-Cyano-, Hydrazide is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay, impurity profile, and physical characteristics. Specifications can be tailored to meet the requirements of GMP or research-grade applications.

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 an inert atmosphere to minimize oxidation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 2.0%

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