Description

Ethyl 2-Bromopropionate is a versatile organic ester and alkylating agent, widely recognized for its utility in fine chemical synthesis. Its primary value lies in its role as a key building block for introducing the 2-bromopropionate moiety, enabling the construction of complex molecules in research and industrial settings. This compound is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable intermediates for active ingredient development.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a propionate ester or halogenated side chain.
• Agrochemical Synthesis: Used in the manufacturing of herbicides, fungicides, and plant growth regulators as an alkylating agent.
• Organic Synthesis Reagent: Serves as a versatile building block in nucleophilic substitution reactions, esterifications, and the preparation of more complex carboxylic acid derivatives.
• Flavor and Fragrance Industry: Acts as an intermediate for the production of certain esters used in synthetic flavorings and aroma compounds.
• Polymer Chemistry: Can be utilized as a monomer or chain transfer agent in the synthesis of specialized polymers and coatings.
• Chemical Research: Employed in academic and industrial R&D for method development and exploring new synthetic pathways.

Basic Information

Product Name	Ethyl 2-Bromopropionate
CAS No.	535-11-5
Molecular Formula	C5H9BrO2
Molecular Weight	181.03 g/mol
Synonyms	2-Bromopropionic Acid Ethyl Ester; Ethyl α-Bromopropionate; Ethyl 2-Bromopropanoate; Propanoic acid, 2-bromo-, ethyl ester; α-Bromopropionic Acid Ethyl Ester; Ethyl DL-2-Bromopropionate
EINECS	208-605-8

Quality Control

Our Ethyl 2-Bromopropionate is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to maintain product integrity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Density (at 20°C)	1.390 - 1.410 g/mL
Refractive Index (n20D)	1.445 - 1.455
Water Content (KF)	≤ 0.5%

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