Structure via PubChem · Public domain (PubChem)
dicyclopentadiene
Sign in to saveAlso known as DCPD, bicyclopentadiene, 3a,4,7,7a-tetrahydro-4,7-methanoindene
Dicyclopentadiene, abbreviated DCPD, is a chemical compound with formula . At room temperature, it is a white brittle wax, although lower purity samples can be straw coloured liquids. The pure material smells somewhat of soy wax or camphor, with less pure samples possessing a stronger acrid odor. Its energy density is 10,975 Wh/l. Dicyclopentadiene is a co-produced in large quantities in the steam cracking of naphtha and gas oils to ethylene. The major use is in resins, particularly, unsaturated polyester resins. It is also used in inks, adhesives, and paints.
Chemical data
- Formula
- C10H12
- Molecular weight
- 132.2 g/mol
- IUPAC name
- tricyclo[5.2.1.02,6]deca-3,8-diene
- SMILES
- C1C=CC2C1C3CC2C=C3
- InChIKey
- HECLRDQVFMWTQS-UHFFFAOYSA-N
- XLogP
- 2.5
- Polar surface area
- 0 Ų
- H-bond donors
- 0
- H-bond acceptors
- 0
- Formal charge
- 0
via PubChem
Drug data · ChEMBL
- Molecule type
- Small molecule
via ChEMBL · EBI
Wikidata facts
Show 13 more facts
- chemical formula
- C₁₀H₁₂
- melting point
- 90
- boiling point
- 342
- canonical SMILES
- C1C=CC2C1C3CC2C=C3
- NIOSH Pocket Guide ID
- 0204
- density
- 0.98
- vapor pressure
- 1.4
- flash point
- 90
- solubility
- 0.02
- lower flammable limit
- 0.8
- upper flammable limit
- 6.3
- time-weighted average exposure limit
- 30
- Commons category
- Dicyclopentadiene
via Wikidata · CC0
~4 min read
Encyclopedic overview
4 sectionsContents
- History and structure
- Reactions
- References
- External links
Dicyclopentadiene, abbreviated DCPD, is a chemical compound with formula . At room temperature, it is a white brittle wax, although lower purity samples can be straw coloured liquids. The pure material smells somewhat of soy wax or camphor, with less pure samples possessing a stronger acrid odor. Its energy density is 10,975 Wh/l. Dicyclopentadiene is a co-produced in large quantities in the steam cracking of naphtha and gas oils to ethylene. The major use is in resins, particularly, unsaturated polyester resins. It is also used in inks, adhesives, and paints.
The top seven suppliers worldwide together had an annual capacity in 2001 of 179 kilotonnes (395 million pounds).
Excerpted from Wikipedia’s “dicyclopentadiene” article, available under the CC BY-SA 4.0 licence.