Description

2-(2-Thienyl)Benzoyl Chloride is a high-purity organic intermediate characterized by its reactive acid chloride functional group and thiophene heterocycle. This compound matters as a critical building block for synthesizing advanced pharmaceutical agents and functional materials, offering precise reactivity for forming amide and ester bonds. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new active ingredients and performance chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the thienyl moiety can contribute to biological activity.
• Material Science Research: Serves as a monomer or coupling agent in the development of polymers and organic electronic materials.
• Chemical Research & Development: A versatile reagent for organic synthesis, enabling the introduction of the 2-(2-thienyl)benzoyl moiety into complex molecules.
• Ligand and Catalyst Preparation: Used to create specialized ligands for metal catalysis in asymmetric synthesis.

Basic Information

Product Name	2-(2-Thienyl)Benzoyl Chloride
CAS No.	97677-81-1
Molecular Formula	C11H7ClOS
Molecular Weight	222.69 g/mol
Synonyms	2-(Thiophen-2-yl)benzoyl chloride; 2-(2-Thienyl)benzoyl chloride; 2-Thiophen-2-ylbenzoyl chloride; o-(2-Thienyl)benzoyl chloride; 2-(2-Thienyl)benzoic acid chloride; Benzoyl chloride, 2-(2-thienyl)-; (2-Thiophen-2-ylphenyl)methanone chloride
EINECS	Contact for details

Quality Control

Our 2-(2-Thienyl)Benzoyl Chloride is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment ensures the material meets the stringent requirements for research and cGMP-grade pharmaceutical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature and reactivity as a strong acid/organic solvent derivative, store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from moisture, bases, and alcohols.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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