4-Bromo-1-Butene | 5162-44-7

Cas No :

5162-44-7

Synonyms :

Form :

Liquid

Molecular Weight :

135.00 G/Mol

Molecular Formula :

C4H7BR

Boiling Point :

120 °C

Melting Point :

-60 °C

Flash Point :

20 °C

Solubility :

Insoluble In Water; Soluble In Organic Solvents

Description :

Overview of 4-Bromo-1-Butene

4-Bromo-1-Butene is an alkene halogenated, frequently used as a reactive intermediate in agrochemical, pharmaceutical, or specialty manufacturing. It is composed of the terminal double bond as well as bromine atoms, which makes it ideal for addition, substitution, and coupling reactions in organic chemical synthesis.

The 4-bromo-1-butene formula is C₄H₇Br, and the 4-bromo-1-butene structure is CH₂=CH–CH₂–CH₂Br. It has a boiling point of approximately 101–103°C, making it appropriate for controlled laboratory and industrial processes. 4-Bromo-1-Butene synthesis is generally carried out through bromination or allylic bromination of butene derivatives under regulated conditions to ensure purity and selectivity.


Applications of 4-Bromo-1-Butene

Agrochemical Manufacturing

In agrochemical production, it serves as a precursor for herbicide and pesticide intermediates where reactive halogenated compounds are required.

Polymer & Specialty Chemical Production

The compound is used in polymer chemistry and specialty formulations where unsaturated brominated intermediates are necessary for further modification.

Laboratory & Industrial Synthesis

4-Bromo-1-Butene is applied in laboratory and industrial research for studying halogenation, elimination, and addition reactions involving alkenes.


Safety & Handling Guidelines

  • Store in a cool, well-ventilated area
  • Keep the container tightly sealed
  • Keep away from heat and ignition sources
  • Avoid inhalation and skin contact
  • Use protective gloves and safety goggles
  • Dispose of waste according to environmental regulations

Always consult the official MSDS before handling.


Where to Buy 4-Bromo-1-Butene?

4-Bromo-1-Butene Manufacturer

4-Bromo-1-Butene is manufactured under controlled halogenation processes to ensure high purity and consistent industrial performance.

4-Bromo-1-Butene Supplier & Distributor

Buy 4-Bromo-1-Butene from Chemicalbull Pvt. Ltd., a trusted industrial chemical supplier and distributor in India.

For the latest 4-bromo-1-butene price and bulk supply details, contact Chemicalbull Pvt. Ltd. for a competitive quotation.


MSDS for 4-Bromo-1-Butene

The MSDS for 4-Bromo-1-Butene provides detailed information on hazard identification, safe handling procedures, storage conditions, and emergency measures.


Frequently Asked Questions (FAQs)

  1. What is the 4-bromo-1-butene formula?

    The molecular formula is C₄H₇Br.

  2. What is the 4-bromo-1-butene structure?

    Its structure is CH₂=CH–CH₂–CH₂Br.

  3. What is the 4-bromo-1-butene synthesis?

    It is typically synthesized through controlled bromination of butene derivatives.

  4. What is the boiling point of 4-bromo-1-butene?

    The boiling point is approximately 101–103°C.

  5. What is the 4-bromo-1-butene price?

    Pricing depends on purity and quantity. Contact Chemicalbull Pvt. Ltd. for current rates.