1468-84-4
1468-84-4 structure
- Name: 5,6-dihydro-1-benzothiophen-7(4H)-one
- Chemical Name: 5,6-dihydro-4H-1-benzothiophen-7-one
- CAS Number: 1468-84-4
- Molecular Formula: C8H8OS
- Molecular Weight: 152.21400
- Create Date: 2018-12-27 19:01:49
- Modify Date: 2024-01-13 18:33:50
| Name | 5,6-dihydro-4H-1-benzothiophen-7-one |
|---|---|
| Synonyms |
4,5,6,7-tetrahydro-7-ketothianaphthene
7-oxo-4,5,6,7-tetrahydrobenzo<b>thiophene 7-oxo-4,5,6,7-tetrahydrobenzothiophene |
| Density | 1.245g/cm3 |
|---|---|
| Boiling Point | 267.006ºC at 760 mmHg |
| Molecular Formula | C8H8OS |
| Molecular Weight | 152.21400 |
| Flash Point | 115.281ºC |
| Exact Mass | 152.03000 |
| PSA | 45.31000 |
| LogP | 2.26710 |
| Vapour Pressure | 0.008mmHg at 25°C |
| Index of Refraction | 1.595 |
| HS Code | 2934999090 |
|---|
| Precursor 10 | |
|---|---|
| DownStream 1 | |
![4,5,6,7-Tetrahydrobenzo[B]Thiophene structure](https://image.chemsrc.com/caspic/148/13129-17-4.png)
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |