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Allyl Bromide is a colorless to light yellow liquid that serves as a versatile alkylating agent in organic synthesis and chemical manufacturing.
Allyl Bromide is widely used in the production of pharmaceuticals, agrochemicals, fragrances, and polymers.
Allyl Bromide is valued for its reactivity, particularly its ability to introduce allyl functional groups in a wide range of organic molecules.
CAS Number: 106-95-6
EC Number: 203-444-5
Molecular Formula: C3H5Br
Molecular Weight: 120.98 g/mol
Synonyms: 3-Bromopropene, 1-Propene, 3-bromo-, Monobromoallyl, Prop-2-enyl bromide, Allyl bromide reagent, Bromopropene, Allyl bromide industrial grade, Allyl bromide pharmaceutical grade, Allyl bromide for synthesis, Allyl bromide for research, Allyl Bromide, 3‑Bromo‑1‑propene, 2‑Propenyl Bromide, 3‑Bromopropene, 3‑Bromopropylene, Bromoallylene, 1‑Bromo‑2‑propene, BrCH₂CH=CH₂, 3‑Bromoprop‑1‑ene, Propene,3‑bromo‑, C₃H₅Br, CAS 106‑95‑6, EC 203‑446‑6, PubChem CID 7841, UN 1099, RTECS UC7090000, Vinyl bromide derivative, Alkenyl bromide, Allylic bromide, Alkylating agent, Electrophilic allyl donor, Organic halide, Aliphatic bromide, Reactive halogen compound, Grignard reagent precursor, Allylzinc bromide precursor, Allyl group transfer reagent, Allylating agent, Electrophile for synthesis, Polymer intermediate, Resin intermediate, Agrochemical precursor, Perfume intermediate, Flavor synthesis intermediate, Pharmaceutical raw material, Acrylic initiator, Plasticizer precursor, Reactive monomer, Historical soil fumigant, Organic synthesis reagent, Laboratory chemical, Industrial solvent, Colorless volatile liquid, Strong acrid odor compound, Combustible liquid, Highly flammable halide
APPLICATIONS
Allyl Bromide is used in organic synthesis to introduce allyl groups into chemical compounds via nucleophilic substitution.
Allyl Bromide serves as a key intermediate in the manufacture of pharmaceuticals, including antivirals, antibiotics, and analgesics.
Allyl Bromide is employed in the preparation of specialty chemicals such as allylamine and its derivatives.
Allyl Bromide is used in agrochemical synthesis for producing herbicides, insecticides, and fungicides.
Allyl Bromide reacts with thiols and amines to form useful functional intermediates in pesticide production.
Allyl Bromide enables the creation of compounds with enhanced bioactivity and selectivity in agricultural formulations.
Allyl Bromide is used in the fragrance and flavor industry for creating allyl-containing esters and ethers.
Allyl Bromide provides reactive sites for synthesizing aroma compounds with fruity or spicy profiles.
Allyl Bromide derivatives are found in essential oil preparations and natural product synthesis.
Allyl Bromide is applied in polymer chemistry for modifying resins and plastics.
Allyl Bromide is used to create allylated polymers that improve adhesion, flexibility, and curing speed.
Allyl Bromide participates in free-radical and ionic polymerization systems.
Allyl Bromide is employed in the production of flame retardants by introducing allyl functionalities in brominated compounds.
Allyl Bromide enhances the thermal stability and cross-linking capabilities of resins and coatings.
Allyl Bromide is compatible with epoxy systems and is used in radiation-curable materials.
Allyl Bromide is used in academic and industrial research to investigate carbon–carbon bond formation reactions.
Allyl Bromide plays a critical role in the development of new synthetic methodologies involving Pd, Cu, or Ni catalysts.
Allyl Bromide is used in studying stereoselective alkylations and asymmetric synthesis techniques.
Allyl Bromide is involved in the preparation of rubber additives and vulcanization accelerators.
Allyl Bromide contributes to improving rubber elasticity and chemical resistance.
Allyl Bromide is used to manufacture specialty elastomers and thermoplastic compounds.
Allyl Bromide is used in the development of UV-curable coatings and inks.
Allyl Bromide introduces reactive groups into coating resins to promote fast curing under UV exposure.
Allyl Bromide enhances chemical resistance and gloss in finished surfaces.
Allyl Bromide is used in photoinitiator synthesis, where it enables the formation of compounds that initiate polymerization under light.
Allyl Bromide is a precursor in the synthesis of allyl isothiocyanate and other biologically active compounds.
Allyl Bromide is utilized in biochemical labeling and tagging experiments in laboratory research.
Allyl Bromide is used as an alkylating agent in organic synthesis.
Allyl Bromide is employed in the production of pharmaceutical intermediates.
Allyl Bromide is utilized in the synthesis of agrochemical compounds.
Allyl Bromide is applied in the formation of allyl ethers and esters.
Allyl Bromide is used in nucleophilic substitution reactions.
Allyl Bromide is employed in the preparation of flame retardant materials.
Allyl Bromide is utilized in the modification of natural products.
Allyl Bromide is used in polymer chemistry for crosslinking reactions.
Allyl Bromide is applied in the production of perfumes and fragrances.
Allyl Bromide is used in the functionalization of resins.
Allyl Bromide is employed in the synthesis of herbicidal agents.
Allyl Bromide is used in chemical research for alkyl group insertion.
Allyl Bromide is utilized in the development of dye intermediates.
Allyl Bromide is used to synthesize allyl-functional silicone compounds.
Allyl Bromide is employed in the formation of allylated amines.
Allyl Bromide is used to create allyl alcohol derivatives.
Allyl Bromide is utilized in the design of specialty coatings.
Allyl Bromide is used in the preparation of allyl acrylates.
Allyl Bromide is applied in the synthesis of sulfur-containing heterocycles.
Allyl Bromide is employed in forming organometallic catalysts.
Allyl Bromide is used in photopolymer chemistry.
Allyl Bromide is utilized in the formulation of adhesives.
Allyl Bromide is used in laboratory settings to investigate reaction mechanisms.
Allyl Bromide is used to produce modified surfactants.
Allyl Bromide is used in preparing plastic additives.
Allyl Bromide is utilized in the synthesis of flavoring compounds.
Allyl Bromide is used in SN2-type substitution experiments in education.
Allyl Bromide is employed in the creation of allyl sulfonates.
Allyl Bromide is used in rubber vulcanization chemistry.
Allyl Bromide is used in the development of experimental drugs.
Allyl Bromide is applied in cross-coupling reactions.
Allyl Bromide is utilized in olefin metathesis studies.
Allyl Bromide is used to make epoxy curing agents.
Allyl Bromide is employed in allyl-functional resin production.
Allyl Bromide is used to derivatize carboxylic acids into esters.
Allyl Bromide is utilized in studies of allylic rearrangements.
Allyl Bromide is applied in halogen exchange reactions.
Allyl Bromide is used in the manufacture of photoinitiators.
Allyl Bromide is used to functionalize biopolymers.
Allyl Bromide is employed in industrial-scale fine chemical synthesis.
Allyl Bromide is used in research on nucleophilic halogen displacement.
Allyl Bromide is applied in the synthesis of bioactive natural products.
Allyl Bromide is used in carbon-carbon bond formation reactions.
Allyl Bromide is utilized in educational settings for demonstrating electrophilic reactivity.
Allyl Bromide is used in formulations of pressure-sensitive adhesives.
Allyl Bromide is applied in additive manufacturing chemistry.
Allyl Bromide is used in the development of corrosion-resistant polymers.
Allyl Bromide is used to create allyl phosphonates for flame retardants.
Allyl Bromide is used to produce custom monomers for advanced materials.
Allyl Bromide is utilized in the synthesis of functional lubricants.
DESCRIPTION
Allyl Bromide is a flammable, volatile liquid with a sharp, pungent odor.
It is a halogenated hydrocarbon consisting of a three-carbon chain with a double bond and a bromine atom.
Allyl Bromide is immiscible with water but mixes well with most organic solvents such as alcohols, ethers, and hydrocarbons.
Allyl Bromide is reactive toward nucleophiles due to the electron-withdrawing nature of the bromine atom.
It is highly effective in SN2 substitution reactions, forming new carbon-carbon or carbon-heteroatom bonds.
Allyl Bromide exhibits good leaving group behavior, which facilitates its wide use in functional group transformations.
Allyl Bromide is light-sensitive and should be stored in dark containers to prevent decomposition.
It can polymerize upon prolonged exposure to heat or light, so stabilizers may be added to enhance shelf life.
Allyl Bromide is toxic by inhalation, ingestion, and skin contact, requiring caution during handling.
Allyl Bromide is an organobromine compound with the formula C3H5Br.
Allyl Bromide is a clear to light yellow liquid with a pungent, irritating odor.
Allyl Bromide is highly reactive due to the presence of both a bromine atom and a double bond.
Allyl Bromide is soluble in organic solvents but slightly soluble in water.
Allyl Bromide is volatile and must be stored in airtight containers away from light.
Allyl Bromide is flammable and poses inhalation and skin contact risks.
Allyl Bromide is commonly used as a versatile building block in organic synthesis.
Allyl Bromide is an electrophilic reagent that readily undergoes nucleophilic substitution.
Allyl Bromide must be handled with appropriate protective equipment in controlled environments.
Allyl Bromide is classified as hazardous and requires special handling and disposal procedures.
Allyl Bromide is monitored in industrial hygiene due to its lachrymatory and irritant effects.
It is classified as a hazardous material and is subject to regulations concerning transport and use.
Despite its toxicity, Allyl Bromide remains an essential reagent due to its synthetic versatility.
PROPERTIES
Chemical Formula: C3H5Br
Molecular Weight: 120.98 g/mol
Appearance: Colorless to light yellow liquid
Odor: Sharp, pungent, garlic-like 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 alcohol, ether, chloroform
Vapor Pressure: ~86 mmHg at 25°C
Reactivity: Reacts readily with nucleophiles; may polymerize
Stability: Sensitive to light and heat
Storage Conditions: Store in a cool, dark, ventilated area
Shelf Life: Use within 12 months under proper storage
Hazards: Toxic, flammable, corrosive, lacrymatory
FIRST AID
Inhalation:
Move to fresh air.
Provide oxygen or artificial respiration if necessary.
Seek immediate medical attention for respiratory symptoms.
Skin Contact:
Remove contaminated clothing immediately.
Wash skin thoroughly with soap and water.
Seek medical advice for persistent irritation.
Eye Contact:
Rinse eyes with plenty of water for at least 15 minutes.
Hold eyelids apart during rinsing.
Seek immediate medical attention.
Ingestion:
Do not induce vomiting.
Rinse mouth thoroughly with water.
Seek emergency medical attention immediately.
Note to Physicians:
Treat symptomatically.
Supportive care may include treatment for respiratory and dermal irritation.
Activated charcoal may be considered if ingestion is recent.
HANDLING AND STORAGE
Handling:
Use only in well-ventilated areas with appropriate local exhaust.
Wear gloves, goggles, and chemical-resistant clothing.
Avoid inhalation, ingestion, and skin or eye contact.
Keep away from heat, sparks, and open flames.
Storage:
Store in a tightly closed, light-resistant container.
Keep in a cool, dry, and well-ventilated area away from incompatible substances.
Refrigeration is recommended to inhibit polymerization.
Do not store near oxidizing agents, strong bases, or acids.
Spill Response:
Evacuate the area and ventilate.
Use inert absorbent materials to contain the spill.
Avoid direct contact and inhalation.
Dispose of according to local hazardous waste guidelines.
Disposal:
Dispose of in accordance with local, regional, and national regulations.
Use licensed hazardous waste disposal facilities only.
