Description

Benzofuran-2-Carbohydrazide CAS NO 42974-19-6 is a versatile heterocyclic carbohydrazide derivative that serves as a critical building block in advanced organic synthesis. Its unique fused-ring structure makes it a valuable precursor for the development of novel pharmacologically active compounds and functional materials. This high-purity intermediate is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical industries, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, anti-inflammatory agents, and antimicrobial compounds.
• Agrochemical Synthesis: Building block for developing new-generation fungicides, herbicides, and plant growth regulators with enhanced efficacy.
• Organic Ligand & Chelating Agent: Used in coordination chemistry to create metal-organic frameworks (MOFs) and catalysts for specialized chemical reactions.
• Material Science Research: Serves as a monomer or modifier in the development of polymers and advanced organic electronic materials.
• Chemical Research & Development: Fundamental reagent in academic and industrial R&D for exploring new heterocyclic chemistry and reaction pathways.
• Fine Chemical Production: Intermediate in the multi-step synthesis of complex fragrance, dye, and specialty chemical products.

Basic Information

Product Name	Benzofuran-2-Carbohydrazide
CAS No.	42974-19-6
Molecular Formula	C9H8N2O2
Molecular Weight	176.17 g/mol
Synonyms	2-Benzofurancarboxylic acid, hydrazide; 1H-Indene-1-carboxylic acid, 2,3-dihydro-, hydrazide (9CI); Benzofuran-2-carboxylic acid hydrazide; 2-Carboxybenzofuran hydrazide; 42974-19-6; 2-Benzofurancarbohydrazide; Benzofuranyl-2-carbohydrazide
EINECS	Contact for details

Quality Control

Our Benzofuran-2-Carbohydrazide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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