Description

Cinnamic Acid, α-Bromo- CAS NO 1727-53-3 is a versatile brominated aromatic acid derivative, serving as a crucial synthetic intermediate in advanced organic chemistry. Its value lies in the highly reactive bromine atom at the alpha position, which facilitates key carbon-carbon bond-forming reactions and functional group transformations. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries, where it is used to construct complex molecular architectures for active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs), antifungal agents, and other bioactive molecules.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, leveraging its reactivity to create novel heterocyclic structures.
• Fine Chemical Production: Serves as a precursor for flavors, fragrances, and advanced organic materials like liquid crystals.
• Academic & R&D: A valuable reagent in university and industrial research labs for studying reaction mechanisms and developing new synthetic methodologies.
• Peptide Mimetics: Employed in the design and synthesis of peptide analogs and enzyme inhibitors due to its aromatic and halogenated properties.
• Polymer Chemistry: Can be incorporated as a monomer or cross-linking agent for specialty polymers with specific optical or thermal properties.

Basic Information

Product Name	Cinnamic Acid, α-Bromo-
CAS No.	1727-53-3
Molecular Formula	C9H7BrO2
Molecular Weight	227.06 g/mol
Synonyms	α-Bromocinnamic Acid; (E)-2-Bromo-3-phenylacrylic Acid; 2-Bromocinnamic Acid; trans-α-Bromocinnamic Acid; 3-Phenyl-2-bromoacrylic Acid; (2E)-2-Bromo-3-phenyl-2-propenoic Acid; Bromocinnamic Acid
EINECS	217-034-9

Quality Control

Our Cinnamic Acid, α-Bromo- is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) with detailed batch-specific results are provided to guarantee traceability and consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	196 - 202 °C
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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