Description

4-(2-Acetoxyphenyl)-2-Bromo-1-Butene is a specialized brominated organic intermediate featuring a phenylacetate moiety. This compound matters as a versatile building block for synthesizing more complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors for constructing novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, especially those targeting neurological or inflammatory pathways.
• Agrochemical Research: Used in developing novel active ingredients for crop protection products.
• Liquid Crystal & OLED Material Synthesis: Serves as a building block for creating advanced organic electronic materials.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and novel compound library generation.
• Fine Chemical Production: Intermediate for manufacturing specialty chemicals with specific chiral or structural properties.

Basic Information

Product Name	4-(2-Acetoxyphenyl)-2-Bromo-1-Butene
CAS No.	890097-76-4
Molecular Formula	C12H13BrO2
Molecular Weight	269.14 g/mol
Synonyms	2-Bromo-4-(2-acetoxyphenyl)-1-butene; 1-Butene, 4-(2-acetoxyphenyl)-2-bromo-; 4-(2-Acetyloxyphenyl)-2-bromobut-1-ene; 2-Bromo-4-(2-acetyloxyphenyl)but-1-ene; (2-Bromobut-3-en-1-yl)phenyl acetate
EINECS	Contact for details

Quality Control

Our 4-(2-Acetoxyphenyl)-2-Bromo-1-Butene is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

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