Molecular Formula | C5H10OS |
Molar Mass | 118.19 |
Density | 1.04 g/mL at 25 °C(lit.) |
Boling Point | 160-180 °C |
Flash Point | 30 °C |
JECFA Number | 1090 |
Water Solubility | insoluble |
Vapor Presure | 3.01mmHg at 25°C |
Appearance | Liquid |
Color | Clear colorless to pale yellow |
pKa | 10.13±0.40(Predicted) |
Storage Condition | Inert atmosphere,Room Temperature |
Refractive Index | 1.473-1.491 |
Hazard Symbols | Xi - Irritant |
Risk Codes | R36/38 - Irritating to eyes and skin. R10 - Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S16 - Keep away from sources of ignition. S36 - Wear suitable protective clothing. S24/25 - Avoid contact with skin and eyes. S23 - Do not breathe vapour. |
UN IDs | 1993 |
WGK Germany | 3 |
HS Code | 29321900 |
Hazard Class | 3 |
Packing Group | III |
FEMA | 3787 | 2-METHYL-3-TETRAHYDROFURANTHIOL |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
Uses | 2-methyl-3-tetrahydrofuranthiol (2-Methyltetrahydrofuran-3-thiol,FEMA No. 3787) is an important sulfur-containing perfume. It can be widely used in the preparation of edible essence, especially meat flavor, which plays an important role in improving the quality and grade of essence, and is a very important type of edible flavor. Used as an intermediate in organic synthesis |