Description

5-Bromo-5,5-Difluoro-1-Pentene is a versatile organofluorine and organobromine building block characterized by its terminal alkene and halogenated carbon center. This bifunctional compound is of significant value in advanced organic synthesis, enabling the introduction of both fluorine and bromine atoms into target molecules. It is primarily sought after by researchers and process chemists in the pharmaceutical, agrochemical, and specialty materials industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for constructing fluorinated and brominated bioactive molecules, including potential enzyme inhibitors and receptor modulators.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, pesticides, and fungicides with enhanced properties.
• Material Science Precursor: Serves as a monomer or cross-linking agent in the synthesis of specialty polymers and fluorinated materials.
• Ligand and Catalyst Development: Employed in the creation of novel organometallic complexes and catalytic systems.
• Fluorine Chemistry Research: A valuable reagent for studying new fluorination reactions and the effects of fluorine substitution.
• Fine Chemical Production: Utilized in multi-step syntheses of complex, high-value fluorinated compounds.

Basic Information

Product Name	5-Bromo-5,5-Difluoro-1-Pentene
CAS No.	74685-91-9
Molecular Formula	C5H7BrF2
Molecular Weight	185.01 g/mol
Synonyms	1-Pentene, 5-bromo-5,5-difluoro-; 5-Bromo-5,5-difluoropent-1-ene; 5,5-Difluoro-5-bromo-1-pentene; 5-Bromo-5,5-difluoroamylene
EINECS	Contact for details

Quality Control

Our 5-Bromo-5,5-Difluoro-1-Pentene is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and impurity profiles against our stringent internal specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is moisture-sensitive; keep the container tightly sealed under an inert atmosphere for long-term storage.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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