229-95-8
229-95-8 structure
- Name: 6H-Dibenzo[b,d]pyran
- Chemical Name: 6H-Benzo[c]chromene
- CAS Number: 229-95-8
- Molecular Formula: C13H10O
- Molecular Weight: 182.21800
- Create Date: 2016-06-25 23:04:29
- Modify Date: 2025-08-25 21:41:38
| Name | 6H-Benzo[c]chromene |
|---|---|
| Synonyms |
9,10-dihydro-9-oxaphenanthrene
6H-Dibenzo[b,d]pyran 5H-dibenzo[b,d]pyran 6H-Dibenzo[b,d]pyrane 6H-benzo[c]isochromene dibenz<bd>pyran |
| Density | 1.159g/cm3 |
|---|---|
| Boiling Point | 333.4ºC at 760mmHg |
| Molecular Formula | C13H10O |
| Molecular Weight | 182.21800 |
| Flash Point | 151.8ºC |
| Exact Mass | 182.07300 |
| PSA | 9.23000 |
| LogP | 3.24600 |
| Vapour Pressure | 0.000265mmHg at 25°C |
| Index of Refraction | 1.622 |
| HS Code | 2902909090 |
|---|
| Precursor 10 | |
|---|---|
| DownStream 2 | |
![1-bromo-2-[(2-bromophenoxy)methyl]benzene structure](https://image.chemsrc.com/caspic/285/5310-54-3.png)
![2-[2-(hydroxymethyl)phenyl]phenol structure](https://image.chemsrc.com/caspic/095/3594-97-6.png)
![6H-Dibenzo[b,d]pyran-6-one structure](https://image.chemsrc.com/caspic/241/2005-10-9.png)
![2-[2-(bromomethyl)phenyl]phenol structure](https://image.chemsrc.com/caspic/136/63506-54-7.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% |