Dicyclopentadiene | 77-73-6

Cas No :

77-73-6

Synonyms :

Form :

Solid 

Molecular Weight :

132.20 G/Mol

Molecular Formula :

C10H12

Boiling Point :

170 °C

Solubility :

Slightly Soluble In Water; Soluble In Organic Solvents Such As Benzene, Toluene, And Ethers

Flash Point :

90 °C

Description :

Overview of Dicyclopentadiene

Dicyclopentadiene (DCPD) is an abundant bicyclic hydrocarbon utilized as a chemical intermediary for the production of resins or polymer modification as well as specificity manufacturing of chemicals. It comes from the dimerisation process of cyclopentadiene, and is well-known for its double bonds which are reactive and its rigid molecular structure.

DCPD is widely used to increase durability, thermal stability and chemical resistance of finished materials.

The unique structure of this chemical makes it ideal for the creation of polymers and resins that need toughness, durability and a controlled reactivity.

Because of its versatility and performance benefits, Dicyclopentadiene plays an important role in coatings, resins, composites, and speciality industrial formulations.


Application of Dicyclopentadiene

Resin Manufacturing & Modification

Dicyclopentadiene is extensively used in the production and modification of hydrocarbon and speciality resins. It contributes to improved hardness, adhesion, and heat resistance in resin systems.

In the field of resin chemistry it is often utilized in formulations relating to Phenol Formaldehyde Resin in cases where structural rigidity and thermal stability are needed.

These applications are closely associated with requirements in polymers, where monomer structure directly influences material performance.

DCPD-Based Resin Systems

DCPD is a crucial raw material used in the production of DCPD resins for coatings, inks and adhesives. The resins provide outstanding adhesion, quick curing as well as resistance to chemicals and moisture.

In some systems, DCPD-based resins are formulated alongside Cyclohexanone Formaldehyde Resin to enhance compatibility and surface performance.

Polymerisation & Chemical Synthesis

Dicyclopentadiene is used in controlled polymerisation processes to create high-performance polymers and copolymers. Its reactive double bonds allow for tailored polymer structures and crosslinking behaviour, supporting durable and stable end products.

Speciality Industrial Applications

In speciality industrial uses, Dicyclopentadiene supports the manufacture of coatings, adhesives, and composite materials where strength and dimensional stability are essential. It may also be used in resin blends that include Ketonic Resin to achieve specific processing and performance characteristics.

These applications are commonly linked to requirements in coatings and plastics, where durability and surface quality are critical.


Safety and Handling Guidelines

  • Store in a cool, dry, and well-ventilated area

  • Keep containers tightly sealed and away from heat sources

  • Avoid direct contact with skin and eyes

  • Prevent inhalation of vapours

  • Use protective gloves, goggles, and suitable workwear

  • Follow standard chemical handling and storage procedures

  • Dispose of material and packaging according to local regulations


Where to Buy Dicyclopentadiene?

Dicyclopentadiene Manufacturer

Dicyclopentadiene is manufactured under controlled industrial conditions to meet quality standards required for resin production, polymerisation, and speciality chemical applications.

Dicyclopentadiene Supplier & Distributor

Dicyclopentadiene is available in industrial grade quantities and bulk quantities for polymer manufacturers, resin processors, as well as chemical industries. It is readily available for both the international and domestic market with dependable logistics and support for supply.


MSDS for Dicyclopentadiene

The Material Safety Data Sheet (MSDS) for Dicyclopentadiene includes detailed information on safe handling store conditions and exposure control First-aid measures, as well as emergency responses. The user should read the MSDS prior to handling or using the product.


Frequently Asked Questions (FAQs)

  1. What is Dicyclopentadiene?

    Dicyclopentadiene is a bicyclic hydrocarbon used as an intermediate in resin manufacturing, polymer modification, and speciality chemical production.

  2. What is the structure of Dicyclopentadiene?

    Dicyclopentadiene has a fused bicyclic structure formed by the dimerisation of cyclopentadiene, giving it rigidity and reactive double bonds.

  3. What is the chemical formula of Dicyclopentadiene?

    The chemical formula of Dicyclopentadiene is C₁₀H₁₂.

  4. What are DCPD resins used for?

    DCPD resins are used in coatings, inks, adhesives, and composite materials for improved adhesion, hardness, and chemical resistance.

  5. Where to buy Dicyclopentadiene?

    Dicyclopentadiene can be sourced from Chemicalbull, a reliable supplier and distributor offering consistent quality and dependable supply support for industrial applications.