1193-10-8
1193-10-8 structure
- Name: Thiophene,2,5-dihydro-3-methyl-, 1,1-dioxide
- Chemical Name: 3-methyl-2,5-dihydrothiophene 1,1-dioxide
- CAS Number: 1193-10-8
- Molecular Formula: C5H8O2S
- Molecular Weight: 132.18100
- Catalog: Chemical reagent Organic reagent Sulfone, sulfoxide compound
- Create Date: 2019-01-01 14:54:42
- Modify Date: 2024-01-03 00:47:18
| Name | 3-methyl-2,5-dihydrothiophene 1,1-dioxide |
|---|---|
| Synonyms |
3-Methyl-3-sulfolene
3-methyl-2,5-dihydrothiophen-1,1-dioxide 3-methyl-2,5-dihydrothiophene S,S-dioxide 3-methyl-2,4-dihydrothiophene 1,1-dioxide 3-METHYL-2,5-DIHYDROTHIOPHENE-1,1-DIOXIDE 3-Methylsulfolene 3-Methyl-2,5-dihydrothiophene dioxide MFCD00005482 2,5-Dihydro-3-methyl-thiophene 1,1-dioxide Thiophene,2,5-dihydro-3-methyl-,1,1-dioxide 3-methyl-3-thiolene 1,1-dioxide EINECS 214-765-5 |
| Density | 1.24g/cm3 |
|---|---|
| Boiling Point | 292.4ºC at 760 mmHg |
| Melting Point | 62-64ºC |
| Molecular Formula | C5H8O2S |
| Molecular Weight | 132.18100 |
| Flash Point | 171.9ºC |
| Exact Mass | 132.02500 |
| PSA | 42.52000 |
| LogP | 1.44190 |
| Appearance | solid |
| Vapour Pressure | 0.00322mmHg at 25°C |
| Index of Refraction | 1.505 |
| HS Code | 2934999090 |
|---|
|
~86%
1193-10-8 |
| Literature: Chae, Woo-Ki; Baughman, Sharon A.; Engel, Paul S.; Bruch, Manfred; Oezmeral, Cenan; et al. Journal of the American Chemical Society, 1981 , vol. 103, # 16 p. 4824 - 4833 |
|
~96%
1193-10-8 |
| Literature: Chou; Sun Tetrahedron Letters, 1990 , vol. 31, # 7 p. 1035 - 1038 |
|
~18%
1193-10-8 |
| Literature: Journal of Organic Chemistry, , vol. 52, # 15 p. 3394 - 3399 |
|
~25%
1193-10-8 |
| Literature: Journal of Organic Chemistry, , vol. 52, # 15 p. 3394 - 3399 |
|
~%
1193-10-8 |
| Literature: Journal of the Chemical Society, , p. 3411,3415 |
|
~%
1193-10-8 |
| Literature: Journal of the Chemical Society, , p. 3411,3415 |
|
~%
1193-10-8 |
| Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2> 131, p. 289,291 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |