Description

4-Chlorobenzo[B]Thiophene-2-Carbohydrazide is a high-purity, synthetically valuable heterocyclic building block. This compound matters as a critical intermediate in advanced organic synthesis, particularly for constructing complex molecules with potential biological activity. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting various enzyme systems.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the bioactivity of the benzothiophene core.
• Material Science: Serves as a building block for organic electronic materials, such as organic semiconductors and light-emitting diodes (OLEDs).
• Chemical Synthesis: Utilized in academic and industrial R&D for constructing complex heterocyclic scaffolds and for studying structure-activity relationships (SAR).
• Ligand Synthesis: Acts as a starting material for creating specialized ligands used in catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	4-Chlorobenzo[B]Thiophene-2-Carbohydrazide
CAS No.	952182-46-6
Molecular Formula	C9H7ClN2OS
Molecular Weight	226.68 g/mol
Synonyms	4-Chloro-1-benzothiophene-2-carbohydrazide; 4-Chlorobenzo[b]thiophene-2-carboxylic acid hydrazide; 4-Chloro-1-benzothiophene-2-carboxylic acid hydrazide; 4-Chloro-benzo[b]thiophene-2-carbohydrazide; 4-Chloro-benzo[b]thiophene-2-carboxylic acid hydrazide; 4-Chloro-1-benzothiophene-2-carboxhydrazide
EINECS	Contact for details

Quality Control

Our 4-Chlorobenzo[B]Thiophene-2-Carbohydrazide is manufactured under strict quality management systems. Each batch undergoes rigorous 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. Certificates of Analysis (COA) with detailed specifications are available upon request.

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.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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