3-BROMOPROPENE

3-Bromopropene is a halogenated organic compound widely used as a versatile building block in chemical synthesis.
3-Bromopropene is known for its high reactivity, especially in substitution and addition reactions due to the presence of both an allyl group and a bromine atom.
3-Bromopropene finds applications in pharmaceuticals, agrochemicals, polymer chemistry, and fragrance development.

CAS Number: 106-95-6
EC Number: 203-444-5
Molecular Formula: C3H5Br
Molecular Weight: 120.98 g/mol

Synonyms: 3-Bromopropene, Allyl Bromide, 1-Propene, 3-bromo-, Prop-2-en-1-yl bromide, Bromopropene, Monobromoallyl, Allyl bromide reagent, 3-Bromoallyl compound, 3-Bromo-1-propene, Allyl bromide for synthesis, 3‑Bromopropene, 3‑Bromo‑1‑propene, Allyl bromide, 2‑Propenyl bromide, Bromoallylene, 1‑Bromo‑2‑propene, BrCH₂CH=CH₂, 3‑Bromoprop‑1‑ene, 3‑Bromopropylene, Propene,3‑bromo‑, C₃H₅Br, CAS 106‑95‑6, PubChem 7841, EC 203‑446‑6, UN 1099, RTECS UC7090000, Vinyl bromide derivative, Allyl halide, Alkyl bromide, Organic bromide, Aliphatic bromide, Electrophilic alkylating agent, Allylating reagent, Allylzinc precursor, Grignard reagent precursor, Allylic reagent, Allyl-based bromide, Electrophilic halide, Flammable brominated solvent, Colorless liquid bromide, Acrid-odor halide, Toxic halide, Combustible organic bromide, Light-sensitive bromide, Photo-reactive halide, Water-insoluble halide, Organic solvent-soluble halide, Flame-sensitive halide, Storage under inert gas, Stabilized with propylene oxide, UN hazardous liquid

APPLICATIONS

3-Bromopropene is used in organic synthesis for alkylating amines, thiols, and other nucleophiles.
3-Bromopropene serves as a precursor in the production of bioactive compounds in pharmaceuticals.
3-Bromopropene contributes to the formation of antiviral, antibacterial, and anticancer agents.

3-Bromopropene is employed in agrochemical production for creating herbicides and pesticides.
3-Bromopropene helps introduce functional allyl groups into biologically active molecules.
3-Bromopropene improves chemical diversity in crop protection agents.

3-Bromopropene is used in the preparation of specialty polymers and thermosetting resins.
3-Bromopropene imparts flexibility and crosslinking potential in polymer backbones.
3-Bromopropene enhances the performance of UV-curable and epoxy resins.

3-Bromopropene is utilized in fragrance chemistry to synthesize allyl-containing esters.
3-Bromopropene derivatives are used to mimic natural fragrance components.
3-Bromopropene is essential in aroma compound production with sweet and spicy notes.

3-Bromopropene is used in academic and industrial research to explore new catalytic systems.
3-Bromopropene is involved in studies of allyl transfer and metal-catalyzed couplings.
3-Bromopropene supports the development of stereoselective reactions.

3-Bromopropene is a reagent in the production of functional monomers for copolymerization.
3-Bromopropene enables the preparation of materials with surface-modifiable allyl groups.
3-Bromopropene derivatives are explored in adhesive and sealant technologies.

3-Bromopropene is used in chemical vapor deposition techniques for thin-film production.
3-Bromopropene contributes to surface modification in materials science.
3-Bromopropene plays a role in the design of advanced coatings and films.

3-Bromopropene is used in reaction kinetics research to understand SN2 and radical mechanisms.
3-Bromopropene is studied for its electrophilic reactivity and allylic stabilization.
3-Bromopropene helps model halogenated compound behavior in synthetic systems.

3-Bromopropene is used as an intermediate in the production of pharmaceutical compounds.
3-Bromopropene is employed in organic synthesis for introducing allyl groups.

3-Bromopropene is utilized in the preparation of polymers with functional side chains.
3-Bromopropene is applied in cross-coupling reactions to form C–C bonds.

3-Bromopropene is used in the synthesis of agricultural chemicals.
3-Bromopropene is employed to manufacture allyl-substituted organosilicon compounds.
3-Bromopropene is used in laboratory-scale synthesis of specialty chemicals.

3-Bromopropene is involved in the preparation of bioactive heterocyclic compounds.
3-Bromopropene is used as a precursor in producing perfumery ingredients.

3-Bromopropene is utilized in the functionalization of alcohols and phenols.
3-Bromopropene is applied in the synthesis of dyes and specialty pigments.
3-Bromopropene is used to prepare allyl ketones and allyl esters.

3-Bromopropene is used in radical reactions for creating complex molecules.
3-Bromopropene is employed in research related to olefin functionalization.

3-Bromopropene is used in the development of polymer additives.
3-Bromopropene is applied in the synthesis of crosslinkers for thermoset resins.

3-Bromopropene is used in coupling reactions to modify biologically active cores.
3-Bromopropene is employed to generate allyl ethers in organic chemistry.

3-Bromopropene is used in the modification of nucleoside analogs.
3-Bromopropene is utilized in the synthesis of allyl-substituted thiols.

3-Bromopropene is applied in the design of advanced surfactants.
3-Bromopropene is used to synthesize molecules for antimicrobial research.
3-Bromopropene is used in Grignard reactions to form allyl metal intermediates.

3-Bromopropene is employed in metathesis reactions for cyclic compound synthesis.
3-Bromopropene is used in the creation of alkyl halide derivatives for fine chemicals.

3-Bromopropene is applied in academic training for electrophilic substitution mechanisms.
3-Bromopropene is used to modify unsaturated fatty acids in lipid chemistry.

3-Bromopropene is utilized in peptide backbone modification techniques.
3-Bromopropene is used to functionalize silicones for industrial coatings.

3-Bromopropene is involved in the development of monomers for UV-curable systems.
3-Bromopropene is used in allylation reactions with phenols and anilines.

3-Bromopropene is applied in derivatizing saccharide units for glycosylation studies.
3-Bromopropene is employed in studies involving radical chain reactions.
3-Bromopropene is used in creating modified alkyl benzenes for detergent precursors.

3-Bromopropene is utilized in pharmaceutical intermediate manufacturing pipelines.
3-Bromopropene is used in designing reactive groups for silane-based adhesives.

3-Bromopropene is employed in alkylation reactions for heterocyclic compounds.
3-Bromopropene is used in synthesis of allylphosphine ligands for catalysis.

3-Bromopropene is applied in allyl carbamate formation for protecting amines.
3-Bromopropene is involved in halogen-exchange reactions to prepare iodinated derivatives.
3-Bromopropene is used to create alkene-functional plasticizers.

3-Bromopropene is utilized in photoresist chemistry development.
3-Bromopropene is used in modification of alkaloid structures.

3-Bromopropene is applied in derivatization of resin acids.
3-Bromopropene is used to prepare allyl carbocations for mechanistic studies.

3-Bromopropene is used to create precursors for cyclic ethers.
3-Bromopropene is employed in halogenated flame retardant synthesis.
3-Bromopropene is used in the preparation of emulsifier building blocks.

3-Bromopropene is applied in the creation of allylated siloxanes for elastomers.
3-Bromopropene is used in asymmetric synthesis requiring electrophilic allylation.

DESCRIPTION

3-Bromopropene is a clear to pale yellow liquid with a strong, pungent odor.
It is composed of a three-carbon backbone with a terminal double bond and a bromine atom.
3-Bromopropene is highly flammable and volatile under ambient conditions.

3-Bromopropene is reactive and must be handled with care to avoid polymerization.
It is insoluble in water but soluble in most organic solvents.
3-Bromopropene decomposes upon heating, releasing corrosive and toxic vapors.

3-Bromopropene acts as a lachrymator and can irritate the eyes, respiratory system, and skin.
Proper ventilation and protective gear are essential when handling this compound.
3-Bromopropene is regulated in many regions due to its toxicity and volatility.

3-Bromopropene is typically stabilized with inhibitors to prevent unwanted polymerization.
It is shipped and stored in containers designed to minimize exposure to light and heat.
3-Bromopropene is essential for research and synthesis in a variety of chemical industries.

3-Bromopropene is a colorless to pale yellow liquid with a sharp, pungent odor.
3-Bromopropene has the molecular formula C3H5Br and belongs to the class of allyl halides.

3-Bromopropene is both electrophilic and olefinic, making it versatile in organic reactions.
3-Bromopropene has a boiling point of approximately 71–72 °C and is volatile.

3-Bromopropene is soluble in organic solvents such as ether and acetone.
3-Bromopropene is sensitive to light and air, requiring storage under inert conditions.

3-Bromopropene is typically used as a building block in chemical synthesis and not found in nature.
3-Bromopropene is moderately toxic and must be handled with protective equipment.

3-Bromopropene is stable under normal conditions but can polymerize in the presence of light or heat.
3-Bromopropene is structurally similar to allyl bromide and shares many synthetic applications.

PROPERTIES

Chemical Formula: C3H5Br
Molecular Weight: 120.98 g/mol
Appearance: Colorless to light yellow liquid
Odor: Sharp, pungent odor
Density: ~1.398 g/cm³ at 20°C
Melting Point: −119°C
Boiling Point: ~71°C
Flash Point: −5°C (closed cup)
Solubility: Insoluble in water; soluble in organic solvents
Vapor Pressure: ~86 mmHg at 25°C
Reactivity: Reacts with nucleophiles; polymerization risk
Chemical Stability: Requires stabilization; light- and heat-sensitive
Storage Temperature: Store at 2–8°C in dark, ventilated area
Hazards: Flammable, toxic, lachrymator, irritant

FIRST AID

Inhalation:
Remove the individual to fresh air immediately.
Administer oxygen or artificial respiration if needed.
Seek emergency medical assistance.

Skin Contact:
Rinse thoroughly with water and soap.
Remove contaminated clothing.
Seek medical attention if symptoms develop.

Eye Contact:
Flush eyes with plenty of water for at least 15 minutes.
Lift eyelids and remove contact lenses if present.
Seek immediate medical help.

Ingestion:
Do not induce vomiting.
Rinse mouth with water.
Provide small sips of water if the person is conscious.
Seek medical help immediately.

Note to Physicians:
Supportive treatment only.
Watch for respiratory symptoms and neurological effects.

HANDLING AND STORAGE

Handling:
Always use in a well-ventilated area or fume hood.
Wear chemical-resistant gloves, eye protection, and protective clothing.
Avoid inhalation and skin or eye contact.
Avoid ignition sources.

Storage:
Store in tightly sealed, properly labeled containers.
Keep in a cool, dry, dark location away from oxidizers and heat.
Stabilizers may be added to prevent polymerization.

Spill Response:
Evacuate area and ensure good ventilation.
Use non-combustible absorbent materials like vermiculite.
Place in sealed containers for disposal as hazardous waste.

Waste Disposal:
Dispose of according to local environmental regulations.
Do not release into waterways or sewers.