Description

2-Carbethoxy-3-(2-Thienyl)Propanoic Acid is a high-purity organic intermediate of significant importance in advanced chemical synthesis. Its core value lies in its role as a versatile building block for constructing complex heterocyclic and pharmaceutical scaffolds. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require reliable, high-quality intermediates for their development and production processes.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those containing thiophene rings.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides.
• Material Science Research: Serves as a precursor for novel polymers, liquid crystals, and organic electronic materials.
• Chemical Research & Development: A versatile reagent for organic synthesis, enabling the construction of complex molecules in academic and industrial R&D labs.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and pigments.

Basic Information

Product Name	2-Carbethoxy-3-(2-Thienyl)Propanoic Acid
CAS No.	143468-96-6
Molecular Formula	C10H12O4S
Molecular Weight	228.26 g/mol
Synonyms	Ethyl 3-(2-thienyl)-3-carboxypropanoate; 3-(2-Thienyl)-3-carboxypropanoic acid ethyl ester; 2-(Ethoxycarbonyl)-3-(thiophen-2-yl)propanoic acid; 3-(2-Thienyl)-3-carboxypropionic acid ethyl ester; 2-Carbethoxy-3-(2-thienyl)propionic acid; 3-(Thiophen-2-yl)-3-carboxypropanoic acid ethyl ester
EINECS	Contact for details

Quality Control

Our 2-Carbethoxy-3-(2-Thienyl)Propanoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all relevant specifications. Our quality commitment ensures the material meets the high standards required for pharmaceutical and fine chemical applications.

Storage

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

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.