Description

3-(4-Acetoxyphenyl)-2-Bromo-1-Propene is a specialized brominated organic intermediate featuring a reactive alkene and an acetoxy-protected phenol group. This compound matters for its utility in constructing complex molecular architectures, particularly in pharmaceutical and advanced material synthesis. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications such as cross-coupling reactions and as a precursor to biologically active molecules.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), especially those with phenolic or styrenic motifs.
• Agrochemical Synthesis: Used in the research and development of new crop protection agents and herbicides.
• Material Science Research: Serves as a monomer or functionalization agent in the development of advanced polymers and functional materials.
• Cross-Coupling Reactions: Utilized as an electrophilic partner in various metal-catalyzed coupling reactions (e.g., Suzuki, Heck) to form carbon-carbon bonds.
• Chemical Biology Probes: Acts as a precursor for synthesizing molecular probes and tags used in biochemical research.
• Fine Chemical Production: Employed in the multi-step synthesis of complex fragrance and flavor compounds.

Basic Information

Product Name	3-(4-Acetoxyphenyl)-2-Bromo-1-Propene
CAS No.	890097-87-7
Molecular Formula	C11H11BrO2
Molecular Weight	255.11 g/mol
Synonyms	2-Bromo-3-(4-acetoxyphenyl)prop-1-ene; 1-Propene, 3-(4-acetoxyphenyl)-2-bromo-; 4-Acetoxystyrene, 2-bromo-; 2-Bromo-4'-acetoxystyrene; p-Acetoxystyrene, β-bromo-; (2-Bromovinyl)phenyl acetate; 3-(p-Acetoxyphenyl)-2-bromopropene
EINECS	Contact for details

Quality Control

Our 3-(4-Acetoxyphenyl)-2-Bromo-1-Propene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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