Description

(E)-5-(2-Bromovinyl)Benzo[D][1,3]Dioxole is a high-purity, synthetic organic compound featuring a bromovinyl functional group attached to a benzodioxole core. This structure makes it a valuable versatile building block and key intermediate in advanced chemical synthesis. It is primarily utilized by pharmaceutical R&D and agrochemical laboratories for the development of novel active compounds.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of complex drug molecules, particularly those targeting central nervous system disorders.
• Agrochemical Research: Serves as a key building block for developing new-generation herbicides, fungicides, and insecticides.
• Organic Synthesis Reagent: Used in cross-coupling reactions (e.g., Suzuki, Heck) to introduce the bromovinyl-benzodioxole moiety into more complex structures.
• Material Science Research: Investigated as a monomer or precursor for specialty polymers and advanced organic electronic materials.
• Chemical Reference Standard: Supplied to analytical laboratories for method development, calibration, and quality control testing.

Basic Information

Product Name	(E)-5-(2-Bromovinyl)Benzo[D][1,3]Dioxole
CAS No.	77150-95-9
Molecular Formula	C9H7BrO2
Molecular Weight	227.06 g/mol
Synonyms	(E)-5-(2-Bromovinyl)-1,3-benzodioxole; 5-[(E)-2-Bromoethenyl]-1,3-benzodioxole; 2-Bromovinylpiperonyl; (E)-2-(1,3-Benzodioxol-5-yl)vinyl bromide; 77150-95-9; (E)-5-(2-Bromovinyl)-1,3-benzodioxole; Piperonyl Bromovinyl Ether (E-isomer)
EINECS	Contact for details

Quality Control

Our (E)-5-(2-Bromovinyl)Benzo[D][1,3]Dioxole is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity. Certificates of Analysis (COA) with detailed specifications are provided to guarantee batch-to-batch consistency and traceability for your research and development 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 strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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