207-83-0
207-83-0 structure
- Name: 13H-DIBENZO(A,G)FLUORENE
- Chemical Name: 13H-Dibenzo[a,g]fluorene
- CAS Number: 207-83-0
- Molecular Formula: C21H14
- Molecular Weight: 266.33600
- Create Date: 2018-06-11 18:24:52
- Modify Date: 2024-01-10 17:51:57
| Name | 13H-Dibenzo[a,g]fluorene |
|---|---|
| Synonyms |
13H-dibenzofluorene
dibenzofluorene 1,2,5,6-Dibenzofluorene |
| Density | 1.229g/cm3 |
|---|---|
| Boiling Point | 489.7ºC at 760mmHg |
| Molecular Formula | C21H14 |
| Molecular Weight | 266.33600 |
| Flash Point | 242.9ºC |
| Exact Mass | 266.11000 |
| LogP | 5.56420 |
| Vapour Pressure | 2.93E-09mmHg at 25°C |
| Index of Refraction | 1.764 |
| HS Code | 2902909090 |
|---|
| Precursor 7 | |
|---|---|
| DownStream 1 | |
![5,6-dihydro-13H-dibenzo[a,g]fluorene structure](https://www.chemsrc.com/caspic/128/100025-34-1.png)
![ethyl 13H-dibenzo[a,g]fluorene-13-carboxylate structure](https://www.chemsrc.com/caspic/303/106031-71-4.png)
![[2-Phenyl-4,5-benzindenyl-(3)]-essigsaeure structure](https://www.chemsrc.com/caspic/469/100146-00-7.png)
![13H-dibenzo[a,g]fluoren-13-one structure](https://www.chemsrc.com/caspic/315/63041-47-4.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% |