222-93-5
222-93-5 structure
- Name: Pentaphene
- Chemical Name: pentaphene
- CAS Number: 222-93-5
- Molecular Formula: C22H14
- Molecular Weight: 278.347
- Create Date: 2018-09-06 19:02:22
- Modify Date: 2024-01-02 20:11:14
| Name | pentaphene |
|---|---|
| Synonyms |
Pentapheno
Dibenzo<b,h>phenanthren Dibenzo[b,h]phenanthrene Pentaphene b,b'-Dibenzphenanthrene 2,3:6,7-Dibenzphenanthrene Pentaphen,Naphth<2,3-a>anthracen Naphtho-2',3'-1,2-anthracene |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 524.7±17.0 °C at 760 mmHg |
| Molecular Formula | C22H14 |
| Molecular Weight | 278.347 |
| Flash Point | 264.5±15.1 °C |
| Exact Mass | 278.109558 |
| LogP | 7.14 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.812 |
| HS Code | 2902909090 |
|---|
| Precursor 7 | |
|---|---|
| DownStream 0 | |
![BICYCLO[4.2.0]OCTA-1,3,5,7-TETRAEN-7-OL structure](https://image.chemsrc.com/caspic/232/35447-99-5.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% |