| Identification | |
| Name: | 3(2H)-Thiophenone,dihydro- |
| Synonyms: | 3-Oxo-2,3,4,5-tetrahydrothiophene;3-Oxotetrahydrothiophene;3-Thiacyclopentanone;3-Thiophanone;4,5-Dihydrothiophen-3(2H)-one;Dihydro-3(2H)-thiophenone;Dihydrothiophen-3-one;Tetrahydrothien-3-one;Thiolan-3-one; |
| CAS: | 1003-04-9 |
| EINECS: | 213-698-9 |
| Molecular Formula: | C4H6OS |
| Molecular Weight: | 102.15 |
| InChI: | InChI=1/C4H6OS/c5-4-1-2-6-3-4/h1-3H2 |
| Molecular Structure: |  |
| Properties | |
| Density: | 1.194 |
| Refractive index: | n20/D 1.528(lit.) |
| Appearance: | Colorless to pale yellow liquid |
| Specification: |
?3(2H)-Thiophenone,dihydro- (CAS NO.1003-04-9), its Synonyms are 3-Oxo-2,3,4,5-tetrahydrothiophene ; 3-Oxotetrahydrothiophene ; 3-Tetrahydrothiophenone ; 3-Thiacyclopentanone ; 3-Thiophanone ; 4,5-Dihydro-3(2H)thiophenone ; Dihydro-3(2H)-thiophenone . |
| Safety Data | |
| Hazard Symbols |
Xi: Irritant
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