2091-90-9
2091-90-9 structure
- Name: 1,2,3,4-Tetrahydrochrysene
- Chemical Name: 1,2,3,4-tetrahydrochrysene
- CAS Number: 2091-90-9
- Molecular Formula: C18H16
- Molecular Weight: 232.320
- Create Date: 2016-07-05 19:26:35
- Modify Date: 2025-08-26 20:48:34
| Name | 1,2,3,4-tetrahydrochrysene |
|---|---|
| Synonyms |
1,2,3,4-tetrahydrochryzene
1,2,3,4-tetrahydro-chrysene 8-Quinolinethiol,1,2,3,4-tetrahydro 1,2,3,4-Tetrahydro-8-mercaptochinolin 1,2,3,4-tetrahydro-quinoline-8-thiol 3,4,5,6-Tetrahydro-chrysen Chrysene, 1,2,3,4-tetrahydro- 1,2,3,4-Tetrahydro-chrysen 1,2,3,4-Tetrahydrochrysene 1,2,3,4-tetrahydrochysene 8-Mercapto-1,2,3,4-tetrahydro-chinolin 1,2,3,4-Tetrahydro-chinolin-8-thiol |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 422.3±15.0 °C at 760 mmHg |
| Molecular Formula | C18H16 |
| Molecular Weight | 232.320 |
| Flash Point | 201.2±14.5 °C |
| Exact Mass | 232.125198 |
| LogP | 6.36 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.696 |
| HS Code | 2902909090 |
|---|
|
~65%
2091-90-9 |
| Literature: Raddo, Pasquale Di; Harvey, Ronald G. Tetrahedron Letters, 1988 , vol. 29, # 32 p. 3885 - 3886 |
|
~7%
2091-90-9
Detail
|
| Literature: Yalpani, Mohamed; Koester, Roland Chemische Berichte, 1990 , vol. 123, # 4 p. 719 - 724 |
|
~%
2091-90-9 |
| Literature: Nakatsuyi,Y. et al. Bulletin of the Chemical Society of Japan, 1978 , vol. 51, p. 618 - 624 |
|
~%
2091-90-9 |
| Literature: Nakatsuyi,Y. et al. Bulletin of the Chemical Society of Japan, 1978 , vol. 51, p. 618 - 624 |
|
~15%
2091-90-9 |
| Literature: Lee, Hongmee; Harvey, Ronald G. Journal of Organic Chemistry, 1988 , vol. 53, # 19 p. 4587 - 4589 |
|
~%
2091-90-9 |
| Literature: Bachmann; Struve Journal of Organic Chemistry, 1939 , vol. 4, p. 456,459 Journal of Organic Chemistry, 1940 , vol. 5, p. 416,425 |
|
~%
2091-90-9 |
| Literature: Tochtermann,W. et al. Chemische Berichte, 1974 , vol. 107, p. 3340 - 3352 |
| Precursor 7 | |
|---|---|
| DownStream 4 | |
| 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% |