2-Bromobutane | 78-76-2

Cas No :

78-76-2

Form :

Liquid

Molecular Weight :

137.02 G/Mol

Molecular Formula :

C4H9BR

Boiling Point :

72 °C

Melting Point :

-140 °C

Flash Point :

-12 °C

Solubility :

Insoluble In Water; Soluble In Organic Solvents (E.g., Ether, Chloroform)

Description :

Overview of 2-Bromobutane

2-Bromobutane is an important alkyl halide intermediate widely used in pharmaceuticals, agrochemicals, organic synthesis, and specialty industrial manufacturing. It is a secondary bromoalkane with the molecular formula C₄H₉Br, commonly referred to as sec-butyl bromide in industrial applications. Due to its reactivity, it is widely used in substitution and elimination reactions.

The 2-bromobutane structure consists of a four-carbon chain with a bromine atom attached to the second carbon, making it a chiral compound. In appearance, it is typically a clear, colourless liquid with a characteristic odour.

Key physical properties include:

  • 2-bromobutane density: Approximately 1.26 g/cm³ (at 25°C)

  • 2-bromobutane boiling point: Around 91–92°C

  • 2-bromobutane solubility: Slightly soluble in water, highly soluble in organic solvents

ChemicalBull supplies industrial-grade 2-Bromobutane with controlled purity and reliable batch consistency. Each shipment is supported with MSDS, COA, and technical documentation.

As a trusted chemical supplier and reliable distributor, ChemicalBull ensures a dependable supply for industrial users. You may also like 1-Bromobutane, n-Butyl Chloride, Benzyl Bromide, and Propyl Bromide for related industrial halogenated intermediate applications available on our site.

Applications of 2-Bromobutane

Pharmaceutical & Fine Chemical Intermediates

  • Used in alkylation reactions

  • Supports the synthesis of active pharmaceutical intermediates

  • Applied in regulated industrial manufacturing

Agrochemical Production

  • Used as an intermediate in pesticide synthesis

  • Enables controlled substitution reactions

  • Applied in speciality agrochemical processing

Organic Synthesis & Laboratory Reagents

  • Used in nucleophilic substitution reactions

  • Supports elimination and rearrangement chemistry

  • Applied in research and industrial laboratories

Speciality Chemical Manufacturing

  • Used in the preparation of amines and other derivatives

  • Supports the formation of complex organic compounds

  • Applied in industrial organic synthesis

Safety & Handling Guidelines

  • Handle using gloves, goggles, and appropriate PPE

  • Avoid inhalation of vapours

  • Use in well-ventilated industrial environments

  • Store in tightly sealed containers away from heat and ignition sources

  • Follow 2-bromobutane MSDS and standard industrial safety practices

Where to Buy 2-Bromobutane?

2-Bromobutane Manufacturer

ChemicalBull supplies industrial-grade 2-Bromobutane suitable for pharmaceutical, agrochemical, and speciality chemical manufacturing.

2-Bromobutane Supplier & Distributor

  • Bulk and customised industrial packaging options

  • Export-grade quality with COA, TDS & MSDS

  • Reliable supply across India and international markets

  • Trusted chemical supplier for alkyl halides and organic intermediates

2-Bromobutane MSDS

The 2-bromobutane MSDS provides essential information on safe handling, storage conditions, flammability, and emergency procedures. Always review the MSDS before bulk handling or industrial use.

Frequently Asked Questions (FAQs)

  1. What is the structure of 2-Bromobutane?

    The 2-bromobutane structure consists of a four-carbon chain with bromine attached to the second carbon, making it a secondary alkyl halide.

  2. What is the boiling point of 2-Bromobutane?

    The 2-bromobutane boiling point is approximately 91–92°C.

  3. What is the density of 2-Bromobutane?

    The 2-bromobutane density is around 1.26 g/cm³ at room temperature.

  4. Is 2-Bromobutane soluble in water?

    2-bromobutane solubility in water is limited; however, it is highly soluble in organic solvents.

  5. What industries use 2-Bromobutane?

    It is widely used in pharmaceutical, agrochemical, and specialty organic synthesis industries.