Description

Benzo[B]Thiophene-2-Carboxylic Hydrazide is a high-purity organic building block and key synthetic intermediate. This compound is valued for its role in constructing complex heterocyclic scaffolds, particularly in advanced pharmaceutical and agrochemical research. It is essential for chemists and manufacturers in the fine chemical, pharmaceutical, and material science industries seeking to develop novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Organic Synthesis Building Block: Serves as a versatile starting material for constructing complex fused-ring systems and functionalized thiophene derivatives.
• Material Science: Investigated for use in the development of organic semiconductors, conductive polymers, and advanced organic electronic materials.
• Chemical Research & Development: Employed in academic and industrial R&D labs for method development and exploring new chemical reactions.
• Ligand Synthesis: Potential use in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	Benzo[B]Thiophene-2-Carboxylic Hydrazide
CAS No.	175135-07-6
Molecular Formula	C9H8N2OS
Molecular Weight	192.24 g/mol
Synonyms	2-Benzothiophenecarboxylic acid hydrazide; 1H-Benzothiophene-2-carbohydrazide; 2-Carboxybenzothiophene hydrazide; Benzothiophene-2-carboxylic acid hydrazide; BTCH; 2-Benzothienylcarboxylic acid hydrazide; 175135-07-6; Benzo[b]thiophene-2-carboxylic acid, hydrazide
EINECS	Contact for details

Quality Control

Our Benzo[B]Thiophene-2-Carboxylic Hydrazide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis. We provide full traceability and Certificates of Analysis (COA) are available for all shipments to ensure compliance with your research and production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. This product may be hygroscopic; handle and store under dry conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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