Description

Ethyl 4-Bromomethylcinnamate is a versatile cinnamate ester derivative, serving as a key synthetic intermediate in advanced organic chemistry. Its value lies in the reactive bromomethyl group, which facilitates efficient functionalization and chain extension in complex molecule construction. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, enabling the development of novel active ingredients and specialty polymers.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing potential drug candidates, particularly in medicinal chemistry programs targeting inflammation and metabolic disorders.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its structure for bioactive molecule design.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing advanced organic electronic materials and liquid crystal monomers.
• Polymer & Resin Modification: Employed to introduce functional cinnamate groups into polymer backbones, enhancing properties like UV cross-linking or adhesion.
• Chemical Biology Probe Development: Utilized in creating tagged molecules or photoaffinity labels for studying biological pathways and protein interactions.
• Fine Chemical & Flavor/Fragrance Intermediate: Acts as a precursor in the multi-step synthesis of complex fine chemicals and aromatic compounds.

Basic Information

Product Name	Ethyl 4-Bromomethylcinnamate
CAS No.	60682-98-6
Molecular Formula	C₁₂H₁₃BrO₂
Molecular Weight	269.14 g/mol
Synonyms	Ethyl (E)-4-(Bromomethyl)cinnamate; (E)-Ethyl 4-(Bromomethyl)cinnamate; Ethyl p-(Bromomethyl)cinnamate; 4-(Bromomethyl)cinnamic Acid Ethyl Ester; trans-Ethyl 4-Bromomethylcinnamate; Cinnamic acid, 4-(bromomethyl)-, ethyl ester; Ethyl 3-(4-(Bromomethyl)phenyl)acrylate
EINECS	Contact for details

Quality Control

Our Ethyl 4-Bromomethylcinnamate is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques, including HPLC, GC, and NMR, to verify identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and specific impurity limits is provided with each shipment to support your quality assurance and regulatory 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 flames. The container should be kept tightly sealed in a dry environment to minimize moisture exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 0.5% Total impurities ≤ 1.5%

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