Description

3-(4-Acetoxyphenyl)-2-Methyl-1-Propene is a specialized organic intermediate featuring a phenylacetate core with an isobutene-derived side chain. This unique molecular architecture makes it a valuable synthon for constructing more complex molecules in advanced chemical synthesis. It is primarily sought after by research chemists and process development scientists in the pharmaceutical and fine chemical industries for applications in drug discovery and material science.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting neurological and inflammatory pathways.
• Liquid Crystal Material Precursor: Used in the research and development of advanced organic materials for display technologies.
• Polymer Modification Agent: Serves as a functional monomer or cross-linking agent to introduce specific aromatic and ester groups into polymer chains, altering their physical properties.
• Organic Synthesis Reagent: Employed in palladium-catalyzed cross-coupling reactions, such as Heck or Suzuki reactions, to create complex biaryl structures.
• Agrochemical Intermediate: Utilized in the development of new generation herbicides and plant growth regulators.
• Fragrance and Flavor Chemistry: Acts as a precursor for synthesizing specific aromatic esters used in high-value fragrance compositions.

Basic Information

Product Name	3-(4-Acetoxyphenyl)-2-Methyl-1-Propene
CAS No.	890097-89-9
Molecular Formula	C₁₂H₁₄O₂
Molecular Weight	190.24 g/mol
Synonyms	4-(2-Methylprop-1-en-1-yl)phenyl acetate; 1-(4-Acetoxyphenyl)-2-methylpropene; p-Acetoxy-α-methylstyrene; 2-Methyl-1-(4-acetoxyphenyl)-1-propene; 4-(1-Methylvinyl)phenyl acetate; 4-Isobutenylphenyl acetate
EINECS	Contact for details

Quality Control

Our 3-(4-Acetoxyphenyl)-2-Methyl-1-Propene is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

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, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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