Description

(2E)-3-(4-Isobutoxyphenyl)Acrylic Acid is a high-purity, fine chemical intermediate characterized by its acrylic acid moiety attached to a substituted phenyl ring. This compound is valued for its role as a versatile building block in the synthesis of more complex molecules, particularly in the pharmaceutical and advanced materials sectors. It is primarily sought by R&D chemists and process development scientists working on novel active pharmaceutical ingredients (APIs), liquid crystal materials, and specialty polymers.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new therapeutic agents, particularly those targeting inflammation and central nervous system disorders.
• Liquid Crystal Synthesis: Serves as a precursor in the manufacture of advanced liquid crystal compounds used in display technologies.
• Polymer & Material Science: Used as a monomer or cross-linking agent in the production of specialty polymers with tailored optical or mechanical properties.
• Organic Synthesis Building Block: Employed in various organic transformations, including Heck coupling and Michael addition reactions, to create complex molecular architectures.
• Agrochemical Research: Investigated as an intermediate in the development of new crop protection agents and herbicides.
• UV Absorber & Stabilizer Precursor: Utilized in the synthesis of compounds that absorb ultraviolet light for use in coatings and plastics.

Basic Information

Product Name	(2E)-3-(4-Isobutoxyphenyl)Acrylic Acid
CAS No.	119103-97-8
Molecular Formula	C13H16O3
Molecular Weight	220.26 g/mol
Synonyms	(E)-3-(4-Isobutoxyphenyl)acrylic acid; trans-3-(4-Isobutoxyphenyl)acrylic acid; 4-Isobutoxycinnamic acid; (2E)-3-[4-(2-Methylpropoxy)phenyl]-2-propenoic acid; p-Isobutoxycinnamic acid; 2-Propenoic acid, 3-[4-(2-methylpropoxy)phenyl]-, (2E)-; (E)-4-Isobutoxycinnamic acid
EINECS	Contact for details

Quality Control

Our (2E)-3-(4-Isobutoxyphenyl)Acrylic Acid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the stringent requirements of our global clientele. 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 place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Melting Point	105 - 110 °C
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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