Description

3-(2-Carboethoxybenzoyl)Thiophene is a high-purity, specialized organic intermediate featuring a benzoylthiophene core with a carboethoxy substituent. This compound is valued for its role as a critical building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and insecticides, leveraging the thiophene moiety's bioactivity.
• Material Science Research: Serves as a monomer or functional unit in the development of organic semiconductors, conductive polymers, and advanced organic electronic materials.
• Chemical Research & Development: Employed as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Dye & Pigment Intermediate: Acts as a building block for synthesizing specialized heterocyclic dyes and organic pigments with unique optical properties.

Basic Information

Product Name	3-(2-Carboethoxybenzoyl)Thiophene
CAS No.	904633-30-3
Molecular Formula	C14H12O3S
Molecular Weight	260.31 g/mol
Synonyms	Ethyl 2-(3-thienylcarbonyl)benzoate; 3-(2-Ethoxycarbonylbenzoyl)thiophene; 2-(3-Thienylcarbonyl)benzoic Acid Ethyl Ester; 3-(2-Carbethoxybenzoyl)thiophene; Thiophene-3-carboxylic acid, 2-(ethoxycarbonyl)phenyl ketone; Benzoic acid, 2-(3-thienylcarbonyl)-, ethyl ester
EINECS	Contact for details

Quality Control

Every batch of 3-(2-Carboethoxybenzoyl)Thiophene is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for research and synthesis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases.

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%

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