Description

3-(3-(Methoxycarbonyl)Thiophen-2-Yl)Benzoic Acid is a high-purity organic building block featuring a benzoic acid moiety linked to a methoxycarbonyl-substituted thiophene ring. This compound is valued for its role as a key synthetic intermediate in the development of advanced materials and active pharmaceutical ingredients (APIs). It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and inflammatory diseases.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides and fungicides with enhanced efficacy.
• Organic Electronic Materials: Serves as a precursor for conjugated polymers and small molecules used in organic light-emitting diodes (OLEDs) and organic photovoltaics (OPVs).
• Ligand and Catalyst Development: Employed in the creation of specialized ligands for transition metal catalysis and asymmetric synthesis.
• Chemical Research & Development: A versatile scaffold for academic and industrial research in medicinal chemistry and heterocyclic chemistry.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of client-specific target molecules.

Basic Information

Product Name	3-(3-(Methoxycarbonyl)Thiophen-2-Yl)Benzoic Acid
CAS No.	893735-30-3
Molecular Formula	C14H10O4S
Molecular Weight	274.29 g/mol
Synonyms	3-(3-(Methoxycarbonyl)thiophen-2-yl)benzoic acid; 2-(3-Carboxyphenyl)-3-thiophenecarboxylic acid methyl ester; 3-(3-Methoxycarbonylthiophen-2-yl)benzoic acid; Methyl 3-(3-carboxyphenyl)thiophene-2-carboxylate; Benzoic acid, 3-[3-(methoxycarbonyl)-2-thienyl]-; 893735-30-3; 3-(3-Methoxycarbonyl-2-thienyl)benzoic Acid
EINECS	Contact for details

Quality Control

Our 3-(3-(Methoxycarbonyl)Thiophen-2-Yl)Benzoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with customer specifications. Our quality commitment supports applications requiring GMP-grade intermediates and research chemicals.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). The product is moisture-sensitive; keep the container tightly sealed under an inert atmosphere to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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