2-Methylthiolan-3-one
2-Methyltetrahydrothiophen-3-one
CAS: 13679-85-1
Molecular Formula: C5H8OS
2-Methylthiolan-3-one - Names and Identifiers
2-Methylthiolan-3-one - Physico-chemical Properties
| Molecular Formula | C5H8OS |
| Molar Mass | 116.18 |
| Density | 1.119g/mLat 25°C(lit.) |
| Boling Point | 82°C28mm Hg(lit.) |
| Flash Point | 160°F |
| JECFA Number | 499 |
| Vapor Presure | 0.917mmHg at 25°C |
| Appearance | clear liquid |
| Color | Colorless to Light orange to Yellow |
| BRN | 106443 |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Refractive Index | n20/D 1.508(lit.) |
2-Methylthiolan-3-one - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 29309090 |
2-Methylthiolan-3-one - Reference Information
| FEMA | 3512 | 2-METHYLTETRAHYDROTHIOPHEN-3-ONE |
| NIST chemical information | information provided by: webbook.nist.gov (external link) |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| toxicity | GRAS(FEMA). |
| usage limit | FEMA(mg/kg): non-alcoholic beverages, cold drinks, candy, gel products, pudding, milk and dairy products 0.5; Baked products 1.0 |
Last Update：2024-04-09 02:00:04
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