176-02-3
176-02-3 structure
- Name: 2,3,7,8-Tetrathiaspiro[4.4]nonane(6CI,7CI,8CI,9CI)
- Chemical Name: 2,3,7,8-Tetrathiaspiro[4.4]nonane
- CAS Number: 176-02-3
- Molecular Formula: C5H8S4
- Molecular Weight: 196.37700
- Create Date: 2017-06-19 18:49:53
- Modify Date: 2024-01-09 21:49:55
| Name | 2,3,7,8-Tetrathiaspiro[4.4]nonane |
|---|---|
| Synonyms |
PH 800/20
2,3,7,8-tetrathia-5-spirononane |
| Density | 1.5g/cm3 |
|---|---|
| Boiling Point | 331.2ºC at 760mmHg |
| Molecular Formula | C5H8S4 |
| Molecular Weight | 196.37700 |
| Flash Point | 169.5ºC |
| Exact Mass | 195.95100 |
| PSA | 101.20000 |
| LogP | 2.76280 |
| Vapour Pressure | 0.000304mmHg at 25°C |
| Index of Refraction | 1.748 |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
| HS Code | 2934999090 |
|---|
|
~53%
176-02-3 |
| Literature: Dhar; Chidambaram; Chandrasekaran Journal of Organic Chemistry, 1992 , vol. 57, # 6 p. 1699 - 1702 |
|
~98%
176-02-3 |
| Literature: Fujihara, Hisashi; Imaoka, Koji; Furukawa, Naomichi; Oae, Shigeru Heterocycles, 1981 , vol. 16, # 10 p. 1701 - 1704 |
|
~30%
176-02-3 |
| Literature: Teuber, Lene; Christophersen, Carsten Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1988 , vol. 42, # 9 p. 629 - 634 |
|
~30%
176-02-3 |
| Literature: Teuber, Lene; Christophersen, Carsten Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, 1988 , vol. 42, # 9 p. 629 - 634 |
|
~%
176-02-3 |
| Literature: Backer; Evenhuis Recueil des Travaux Chimiques des Pays-Bas, 1937 , vol. 56, p. 174,177 |
|
~%
176-02-3 |
| Literature: Backer; Evenhuis Recueil des Travaux Chimiques des Pays-Bas, 1937 , vol. 56, p. 174,177 |
|
~%
176-02-3 |
| Literature: Backer; Evenhuis Recueil des Travaux Chimiques des Pays-Bas, 1937 , vol. 56, p. 174,177 |
| Precursor 6 | |
|---|---|
| DownStream 2 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |