Introduction：Basic information about CAS 40790-04-3|2-Butanone,4,4'-thiobis-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Butanone,4,4'-thiobis- |
|---|
| CAS Number | 40790-04-3 | Molecular Weight | 174.26100 |
|---|
| Density | 1.032g/cm3 | Boiling Point | 288.6ºC at 760mmHg |
|---|
| Molecular Formula | C8H14O2S | Melting Point | / |
|---|
| MSDS | / | Flash Point | 121.3ºC |
|---|
Names
| Name | 4-(3-oxobutylsulfanyl)butan-2-one |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| 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 |
|---|
| InChIKey | CIBUHUTVSRPCRO-UHFFFAOYSA-N |
|---|
| SMILES | CC(=O)CCSCCC(C)=O |
|---|
Safety Information
Customs
| HS Code | 2930909090 |
|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
|---|
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 |
