2175-90-8
2175-90-8 structure
- Name: 6,6-Diphenylfulvene
- Chemical Name: [cyclopenta-2,4-dien-1-ylidene(phenyl)methyl]benzene
- CAS Number: 2175-90-8
- Molecular Formula: C18H14
- Molecular Weight: 230.304
- Catalog: Organic raw materials Hydrocarbon compounds and their derivatives Acyclic hydrocarbon
- Create Date: 2018-07-11 20:16:38
- Modify Date: 2024-01-08 02:10:02
| Name | [cyclopenta-2,4-dien-1-ylidene(phenyl)methyl]benzene |
|---|---|
| Synonyms |
Diphenylfulvene
MFCD00001419 Methane, 2,4-cyclopentadien-1-ylidenediphenyl- Benzene,(2,4-cyclopentadien-1-ylidenephenylmethyl) 1,1'-(2,4-Cyclopentadien-1-ylidenemethylene)dibenzene Benzene, 1,1'-(2,4-cyclopentadien-1-ylidenemethylene)bis- 6,6'-Diphenylfulvene 1,1'-(Cyclopenta-2,4-dien-1-ylidenemethylene)dibenzene (cyclopenta-2,4-dien-1-ylidenemethylene)dibenzene EINECS 218-533-4 Benzene, (2,4-cyclopentadien-1-ylidenephenylmethyl)- 6,6-diphenylpentafulvene 6,6-diphenylfulvalene 5-(Diphenylmethylene)-1,3-cyclopentadiene 1-[cyclopenta-2,4-dienyliden(phenyl)methyl]benzene 6,6-Diphenylfulvene |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 385.4±12.0 °C at 760 mmHg |
| Melting Point | 81.5-83 °C(lit.) |
| Molecular Formula | C18H14 |
| Molecular Weight | 230.304 |
| Flash Point | 204.1±10.3 °C |
| Exact Mass | 230.109543 |
| LogP | 5.48 |
| Vapour Pressure | 0.0±0.4 mmHg at 25°C |
| Index of Refraction | 1.645 |
| Storage condition | Refrigerator |
| WGK Germany | 3 |
|---|---|
| HS Code | 2902909090 |
| Precursor 7 | |
|---|---|
| DownStream 3 | |
![[V(bis(η-5-cyclopentadienyl))(η-2-C,S-thiobenzophenone)] structure](https://image.chemsrc.com/caspic/152/84332-78-5.png)
![[cyclopentylidene(phenyl)methyl]benzene structure](https://image.chemsrc.com/caspic/173/7714-72-9.png)
| HS Code | 2902909090 |
|---|---|
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |