Description

4-(3-Butenyl)Benzoic Acid is a versatile organic intermediate featuring a benzoic acid core linked to a terminal alkene side chain. This bifunctional structure makes it a valuable building block for synthesizing more complex molecules through reactions at both the carboxylic acid and olefin groups. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and advanced materials sectors for use in custom synthesis and polymer modification.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and fine chemicals.
• Liquid Crystal & OLED Material Synthesis: Used in the development of advanced organic electronic materials and display components.
• Polymer & Resin Modification: Acts as a monomer or cross-linking agent to introduce aromaticity and carboxylic acid functionality into polymer chains.
• Organic Synthesis Building Block: Utilized in research for Diels-Alder reactions, hydrogenation, and other transformations to create complex organic structures.
• Agrochemical Intermediate: Employed in the development of new herbicides, fungicides, and plant growth regulators.
• Coating & Adhesive Formulations: Incorporated to enhance the performance and adhesion properties of specialty coatings.

Basic Information

Product Name	4-(3-Butenyl)Benzoic Acid
CAS No.	15451-35-1
Molecular Formula	C11H12O2
Molecular Weight	176.21 g/mol
Synonyms	4-(But-3-en-1-yl)benzoic acid; 4-(3-Butenyl)benzoic acid; Benzoic acid, 4-(3-butenyl)-; 4-Vinylbutylbenzoic acid; 4-(But-3-enyl)benzoic acid; p-(3-Butenyl)benzoic acid; 4-(3-Buten-1-yl)benzoic acid
EINECS	Contact for details

Quality Control

Our 4-(3-Butenyl)Benzoic Acid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates for research and commercial production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at 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)	≥ 97.0%
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.