Tetrahydrothiophen-3-one
| Price | Get Latest Price | ||
| Package | 1KG | 10KG | 25KG |
| Min. Order: | 1KG |
| Supply Ability: | 1ton |
| Update Time: | 2025-04-04 |
Product Details
| Product Name: Tetrahydrothiophen-3-one | CAS No.: 1003-04-9 |
| EC-No.: 213-698-9 | Min. Order: 1KG |
| Purity: 98% | Supply Ability: 1ton |
| Release date: 2025/04/04 |
1. Product Information
| Product Name: | Tetrahydrothiophen-3-one |
| Synonyms: | 3-Oxotetrahydrothiophene;3-Thiacyclopentanone;dihydro-3(2h)-thiophenon;Dihydro-3-Thiophenone;Thiolan-3-one;4,5-DIHYDRO-3(2H)-THIOPHENONE;3-THIOPHANONE;dihydrothiophen-3(2h)-one |
| CAS: | 1003-04-9 |
| MF: | C4H6OS |
| MW: | 102.15 |
| EINECS: | 213-698-9 |
| Product Categories: | Thiophene&Benzothiophene;thiophene Flavor;Thiophen flavors |
| Mol File: | 1003-04-9.mol |
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| 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. | Keep in dark place,Sealed in dry,Room Temperature |
| form | Liquid |
| Specific Gravity | 1.194 |
| color | Colorless to pale yellow |
| 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) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-36/37/39 |
| RIDADR | UN 3334 |
| WGK Germany | 3 |
| F | 8-13 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HS Code | 29349990 |
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