| CAS No.: | 1003-04-9 |
|---|---|
| Formula: | C4h6OS |
| EINECS: | 213-698-9 |
| Type: | Flavor & Fragrance Intermediates |
| Appearance: | Liquid |
| Quality: | Industrial |
| Customization: |
|---|
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Audited Supplier Spices Tetrahydrothiophen-3-one with cas 1003-04-9 Dihydro-3-(2H)-thiophenone
| Tetrahydrothiophen-3-one Basic information | |
| Product Name: | Tetrahydrothiophen-3-one |
| CAS: | 1003-04-9 |
| MF: | C4H6OS |
| MW: | 102.15 |
| EINECS: | 213-698-9 |
| Tetrahydrothiophen-3-one Chemical Properties | |
| Boiling point | 175 °C(lit.) |
| density | 1.194 g/mL at 25 °C(lit.) |
| vapor density | >1 (vs air) |
| refractive index | n20/D 1.528(lit.) |
| FEMA | 3266 | 4,5-DIHYDRO-3(2H)THIOPHENONE |
| Fp | 171 °F |
| storage temp. | 2-8°C |
| form | Liquid |
| color | Colorless to pale yellow |
| Specific Gravity | 1.194 |
| JECFA Number | 498 |
| BRN | 105201 |
| CAS DataBase Reference | 1003-04-9(CAS DataBase Reference) |
| NIST Chemistry Reference | Dihydro-3-(2H)-thiophenone(1003-04-9) |
| EPA Substance Registry System | 3(2H)-Thiophenone, dihydro- (1003-04-9) |
| Items | Result |
| Appearance | Liquid |
| Content | 99.0%min |
| Moisture | <0.04% |
| Heavy Metals | <0.002% |
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