Description

3-(2-Thienyl)Acrylic Acid (Wx610235) is a high-purity organic building block featuring a thiophene-acrylic acid hybrid structure. This compound matters as a versatile intermediate for synthesizing advanced materials and active pharmaceutical ingredients (APIs), offering a unique combination of aromaticity and carboxylic acid reactivity. It is needed by research chemists and process development teams in the pharmaceutical, agrochemical, and specialty polymer industries for creating novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the development of advanced herbicides and fungicides, leveraging the thiophene moiety for bioactivity.
• 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: The carboxylic acid group allows for functionalization into chelating ligands for metal-organic frameworks (MOFs) or homogeneous catalysis.
• Fine Chemical Production: Intermediate for dyes, pigments, and other specialty chemicals requiring a thienyl-based chromophore.
• Academic & Industrial Research: A valuable reagent for method development and exploring new chemical spaces in medicinal and materials chemistry.

Basic Information

Product Name	3-(2-Thienyl)Acrylic Acid (Wx610235)
CAS No.	51019-83-1
Molecular Formula	C7H6O2S
Molecular Weight	154.19 g/mol
Synonyms	3-(2-Thienyl)propenoic acid; 3-(Thiophen-2-yl)acrylic acid; 2-Thiopheneacrylic acid; (E)-3-(Thiophen-2-yl)acrylic acid; trans-3-(2-Thienyl)acrylic acid; β-(2-Thienyl)acrylic acid; Wx610235; 3-(2-Thienyl)-2-propenoic acid
EINECS	Contact for details

Quality Control

Our 3-(2-Thienyl)Acrylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our commitment to cGMP principles and ISO-aligned procedures ensures reliable supply for demanding R&D and scale-up applications.

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). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Melting Point	158 - 162 °C
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.