Description

3-(Benzo[B]Thiophen-3-Yl)Propanoicacid is a high-purity organic compound serving as a versatile and valuable synthetic intermediate in advanced chemical manufacturing. Its unique benzo[b]thiophene core structure makes it a critical building block for the development of novel active pharmaceutical ingredients (APIs) and functional materials. This product is essential for R&D and production teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new molecular entities with targeted properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a monomer or building block for creating advanced polymers, organic semiconductors, and liquid crystals.
• Organic Light-Emitting Diodes (OLEDs): Employed in the development of electron-transport materials or host materials for efficient OLED devices.
• Chemical Research: A valuable reagent for academic and industrial research in heterocyclic chemistry and medicinal chemistry.
• Dye and Pigment Industry: Acts as an intermediate for synthesizing specialized dyes and organic pigments.

Basic Information

Product Name	3-(Benzo[B]Thiophen-3-Yl)Propanoicacid
CAS No.	26461-80-3
Molecular Formula	C11H10O2S
Molecular Weight	206.26 g/mol
Synonyms	3-(1-Benzothiophen-3-yl)propanoic acid; 3-(Benzo[b]thien-3-yl)propionic acid; 3-(Benzo[b]thiophen-3-yl)propionic acid; 3-(3-Benzo[b]thienyl)propanoic acid; 3-(1-Benzothien-3-yl)propanoic acid; β-(3-Benzothienyl)propionic acid; 26461-80-3; 3-(Benzothiophen-3-yl)propanoic acid
EINECS	Contact for details

Quality Control

Our 3-(Benzo[B]Thiophen-3-Yl)Propanoicacid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for pharmaceutical and advanced synthetic applications. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability and compliance with your specifications.

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 strong oxidizing agents and 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.