Description

2-Bromopropionic Acid is a versatile halogenated carboxylic acid that serves as a key synthetic intermediate in organic chemistry. Its reactive bromine and carboxylic acid functionalities make it a valuable building block for constructing more complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to introduce propionic acid derivatives or bromoalkyl groups into their target compounds.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly for non-steroidal anti-inflammatory drugs (NSAIDs) and other therapeutic agents.
• Agrochemical Synthesis: Serves as a precursor for herbicides, fungicides, and plant growth regulators.
• Polymer Modification: Employed to introduce functional groups into polymer chains, altering properties like adhesion, solubility, or reactivity.
• Organic Synthesis Building Block: A crucial reagent for nucleophilic substitution reactions, esterifications, and amide couplings to create esters, amides, and other derivatives.
• Liquid Crystal & Electronic Chemicals: Used in the production of specialty materials for displays and electronic applications.
• Bioconjugation & Protein Labeling: The bromoalkyl group can be utilized for modifying biomolecules in research settings.

Basic Information

Product Name	2-Bromopropionic Acid
CAS No.	598-72-1
Molecular Formula	C3H5BrO2
Molecular Weight	152.98 g/mol
Synonyms	α-Bromopropionic Acid; 2-Bromopropanoic Acid; DL-2-Bromopropionic Acid; (±)-2-Bromopropionic Acid; Racemic 2-Bromopropionic Acid; Propanoic acid, 2-bromo-; NSC 5355
EINECS	209-949-1

Quality Control

Our 2-Bromopropionic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including assay, impurity profiling, and identity confirmation, to ensure it meets the high standards required for industrial and research applications. Certificates of Analysis (COA) documenting purity, physical properties, and test results are provided with every shipment to guarantee traceability and consistency.

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. Due to its nature as a strong acid/organic solvent, handle with appropriate personal protective equipment.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.475 - 1.485
Density (20°C)	1.69 - 1.71 g/mL

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