Description

3-(4-Butoxyphenyl)-2-Propenoic Acid is a specialized organic compound belonging to the class of cinnamic acid derivatives. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, prized for its reactive α,β-unsaturated carbonyl system and aromatic ether functionality. It is primarily utilized by pharmaceutical, agrochemical, and fine chemical industries for the research and development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting inflammation and metabolic disorders.
• Agrochemical Synthesis: Building block for developing advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Used in the research and production of organic electronic materials and display components.
• UV Absorber & Polymer Additive: Serves as a monomer or additive for creating polymers with enhanced light stability and performance.
• Fine Chemical Synthesis: Versatile intermediate for producing flavors, fragrances, and other specialty chemicals.
• Academic & Industrial R&D: Employed in chemical research for studying reaction mechanisms and developing new synthetic methodologies.

Basic Information

Product Name	3-(4-Butoxyphenyl)-2-Propenoic Acid
CAS No.	55379-96-9
Molecular Formula	C13H16O3
Molecular Weight	220.26 g/mol
Synonyms	4-Butoxycinnamic Acid; (E)-3-(4-Butoxyphenyl)acrylic Acid; p-Butoxycinnamic Acid; trans-4-Butoxycinnamic Acid; 3-(p-Butoxyphenyl)-2-propenoic Acid; 2-Propenoic Acid, 3-(4-butoxyphenyl)-; (E)-3-(4-n-Butoxyphenyl)acrylic Acid
EINECS	Contact for details

Quality Control

Our production of 3-(4-Butoxyphenyl)-2-Propenoic Acid adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing to ensure high purity, consistency, and traceability. We provide detailed Certificates of Analysis (COA) with each shipment, documenting key parameters such as assay, identity, and impurity profiles. Our quality system is designed to support cGMP requirements for advanced intermediate applications.

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). Keep away from strong oxidizing agents, strong bases, and heat sources. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	105 - 110 °C
Loss on Drying	≤ 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.