Description

1-(4-Bromophenyl)-2-Nitropropene is a versatile brominated nitroalkene derivative, serving as a crucial synthetic intermediate in advanced organic chemistry. Its value lies in its unique molecular structure, which provides reactive sites for constructing complex heterocyclic and pharmaceutical scaffolds. This compound is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of new herbicides and pesticides, leveraging its halogen and nitro functional groups.
• Material Science Research: Acts as a precursor for organic electronic materials and non-linear optical (NLO) chromophores.
• Chemical Biology Probes: Utilized in the development of activity-based probes and molecular tags for studying enzyme function.
• Cross-Coupling Reactions: Serves as a substrate in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) to form biaryl structures.
• Heterocyclic Chemistry: A fundamental starting material for the construction of various nitrogen- and oxygen-containing heterocycles like indoles and quinolines.

Basic Information

Product Name	1-(4-Bromophenyl)-2-Nitropropene
CAS No.	131981-75-4
Molecular Formula	C9H8BrNO2
Molecular Weight	242.07 g/mol
Synonyms	2-Nitro-1-(4-bromophenyl)-1-propene; (E)-1-(4-Bromophenyl)-2-nitropropene; 4-Bromobenzalnitroethane; p-Bromophenyl-2-nitropropene; 4-Bromo-β-methyl-β-nitrostyrene; β-Methyl-β-nitro-4-bromostyrene; 1-(4-Bromophenyl)-2-nitro-1-propene
EINECS	Contact for details

Quality Control

Our 1-(4-Bromophenyl)-2-Nitropropene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC purity, identity confirmation by FT-IR and NMR, and residual solvent analysis. A Certificate of Analysis (COA) detailing all specifications is supplied with each shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flames. This material is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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