Description

3-(3-Carboethoxybenzoyl)Thiophene is a high-purity, specialized organic building block characterized by its unique molecular architecture combining benzoyl and thiophene moieties. This compound is critical for advanced research and development in pharmaceutical chemistry, serving as a key precursor for the synthesis of novel active pharmaceutical ingredients (APIs) and complex heterocyclic compounds. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material science industries seeking to develop new molecular entities with targeted properties.

Application

• Pharmaceutical Intermediate: A crucial synthon for the research and development of new drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Synthesis: Serves as a building block for creating novel herbicides, fungicides, and insecticides with enhanced efficacy and selectivity.
• Material Science Research: Used in the development of organic semiconductors, conductive polymers, and non-linear optical (NLO) materials due to the electron-rich thiophene ring.
• Chemical Biology Probes: Employed in the synthesis of fluorescent tags, enzyme inhibitors, and other molecular probes for biochemical research.
• Academic & Institutional R&D: A valuable reagent for universities and research institutes conducting studies in synthetic organic chemistry and heterocyclic compound development.
• Custom Synthesis & Contract Manufacturing: A starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) producing bespoke compounds for client projects.

Basic Information

Product Name	3-(3-Carboethoxybenzoyl)Thiophene
CAS No.	896618-51-2
Molecular Formula	C14H12O3S
Molecular Weight	260.31 g/mol
Synonyms	3-(3-Ethoxycarbonylbenzoyl)thiophene; Ethyl 3-(2-thienylcarbonyl)benzoate; 3-(Thiophene-3-carbonyl)benzoic acid ethyl ester; 3-Carboethoxybenzoylthiophene; Benzoic acid, 3-(2-thienylcarbonyl)-, ethyl ester; 3-(3-Ethoxycarbonylbenzoyl)-thiophene; 3-(3-(Ethoxycarbonyl)benzoyl)thiophene
EINECS	Contact for details

Quality Control

Our 3-(3-Carboethoxybenzoyl)Thiophene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for research and scale-up activities.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to minimize exposure to moisture. Store away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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