40790-04-3
40790-04-3 structure
- Name: 2-Butanone,4,4'-thiobis-
- Chemical Name: 4-(3-oxobutylsulfanyl)butan-2-one
- CAS Number: 40790-04-3
- Molecular Formula: C8H14O2S
- Molecular Weight: 174.26100
- Create Date: 2018-07-22 18:26:36
- Modify Date: 2025-08-25 18:31:21
| Name | 4-(3-oxobutylsulfanyl)butan-2-one |
|---|---|
| Synonyms |
2-Butanone,4'-thiobis
5-Thianona-2,8-dione 4,4'-thiobis-2-butanone 5-Thia-nonan-2,8-dion 2-Butanone,4,4'-thiodi 4,4'-sulfanediyl-bis-butan-2-one 3.3'-Dioxo-dibutylsulfid FEMA No. 3335 2-Butanone,4,4'-thiobis |
| Density | 1.032g/cm3 |
|---|---|
| Boiling Point | 288.6ºC at 760mmHg |
| Molecular Formula | C8H14O2S |
| Molecular Weight | 174.26100 |
| Flash Point | 121.3ºC |
| Exact Mass | 174.07100 |
| PSA | 59.44000 |
| LogP | 1.67780 |
| Index of Refraction | 1.47 |
| HS Code | 2930909090 |
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40790-04-3 |
| Literature: Ross,N.C.; Levine,R. Journal of Organic Chemistry, 1964 , vol. 29, p. 2346 - 2350 |
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40790-04-3 |
| Literature: du Pont de Nemours and Co. Patent: US2212150 , 1938 ; |
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| Literature: McGinnis; Robinson Journal of the Chemical Society, 1941 , p. 406 |
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40790-04-3 |
| Literature: McGinnis; Robinson Journal of the Chemical Society, 1941 , p. 406 |
| HS Code | 2930909090 |
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| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |