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81-21-0

81-21-0 structural image
Product Name: Dicyclopentadiene diepoxide
Formula: C10H12O2
Synonyms: Dicyclopentadiene diepoxide
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CHEMICAL AND PHYSICAL PROPERTIES

Physical Description White solid; [Hawley] Cream to pale brown solid; [MSDSonline]
Color/Form WHITE CRYSTALLINE POWDER
Odor MILD TERPENE LIKE ODOR MAY BE MASKED BY MORE POWERFUL & DISTINCTIVE HYDROCARBON ODOR OF DICYCLOPENTADIENE.
Melting Point 180-184 °C
Solubility SOL IN BENZENE
Density 1.331 @ 25 °C
Vapor Density 4.77 @ 25 °C (AIR= 1)
Other Experimental Properties SUBLIMES @ 120-135 °C @ 10 MM HG
Chemical Classes Plastics & Rubber -> Epoxides

SAFETY INFORMATION

Signal word Danger
Pictogram(s)

Skull and Crossbones
Acute Toxicity
GHS06
GHS Hazard Statements H301:Acute toxicity,oral
H319:Serious eye damage/eye irritation
Precautionary Statement Codes P309:IF exposed or if you feel unwell:
P310:Immediately call a POISON CENTER or doctor/physician.
P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

COMPUTED DESCRIPTORS

Molecular Weight 164.20 g/mol
XLogP3 0.8
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 2
Rotatable Bond Count 0
Exact Mass 164.083729621 g/mol
Monoisotopic Mass 164.083729621 g/mol
Topological Polar Surface Area 25.1 Ų
Heavy Atom Count 12
Formal Charge 0
Complexity 277
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 8
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes