Dicyclopentadiene diepoxide Dicyclopentadiene diepoxide
Structural formula
| Business number | 01RY |
|---|---|
| Molecular formula | C10H12O2 |
| Molecular weight | 164.2 |
| label |
Dicyclopentadiene dioxide |
Numbering system
CAS number:81-21-0
MDL number:MFCD00077209
EINECS number:201-334-1
RTECS number:PB9625200
BRN number:112743
PubChem number:24894187
Physical property data
1. Character: scaly crystal
2. Density (g/mL,25/4℃)：0.9090
3. Relative vapor density (g/mL, Air=1): Unsure
4. Melting point (ºC):80 ℃
5. Boiling point (ºC,Normal pressure): Uncertain
6. Boiling point (ºC,5.2kPa): Unsure
7. Refractive index:1.2887
8. Flash Point (ºC): Unsure
9. Specific optical rotation (º):[α]D20 +24.4°、+30.2°（C=2, in chloroform).
10. Autoignition point or ignition temperature (ºC): Unsure
11. Vapor pressure (kPa,25ºC): Unsure
Rabbit skinLD50: 8mg/kg;
Inhalation to mammals LC50: 10 gm/m3/1H;
2, Neurotoxicity
Rabbit skin test: 500 mgREACTION SEVERITY;
3, other multiple dose toxicity data
Rat inhalation TCL0: 1100 ug/m3/17W-I
Ecological data
None yet
Molecular structure data
1. Molar refractive index: 41.53
2. Molar volume (m3/mol）：119.0
3. isotonic specific volume (90.2K):324.5
4. Surface Tension (dyne/cm):55.2
5. Polarizability（10-24cm3):16.46
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): 0.8
2. Number of hydrogen bond donors: 0
3. Number of hydrogen bond acceptors: 2
4. Number of rotatable chemical bonds: 0
5. Number of tautomers: none
6. Topological molecule polar surface area 25.1
7. Number of heavy atoms: 12
8. Surface charge: 0
9. Complexity: 277
10. Number of isotope atoms: 0
11. Determine the number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters: 8
13. Determine the number of chemical bond stereocenters: 0
14. Number of uncertain chemical bond stereocenters: 0
15. Number of covalent bond units: 1
Properties and stability
None yet
Storage method
None yet
Synthesis method
None yet
Purpose
None yet
mily: Arial; mso-bidi-font-family: Arial”>):324.5
4. Surface Tension (dyne/cm):55.2
5. Polarizability（10-24cm3):16.46
Compute chemical data
1. Reference value for hydrophobic parameter calculation (XlogP): 0.8
2. Number of hydrogen bond donors: 0
3. Number of hydrogen bond acceptors: 2
4. Number of rotatable chemical bonds: 0
5. Number of tautomers: none
6. Topological molecule polar surface area 25.1
7. Number of heavy atoms: 12
8. Surface charge: 0
9. Complexity: 277
10. Number of isotope atoms: 0
11. Determine the number of atomic stereocenters: 0
12. Uncertain number of atomic stereocenters: 8
13. Determine the number of chemical bond stereocenters: 0
14. Number of uncertain chemical bond stereocenters: 0
15. Number of covalent bond units: 1
Properties and stability
None yet
Storage method
None yet
Synthesis method
None yet
Purpose
None yet