S891277
γ-Thiobutyrolactone , 98% , 1003-10-7
Synonym(s):
4-Butyrothiolactone
CAS NO.：1003-10-7
Empirical Formula: C4H6OS
Molecular Weight: 102.15
MDL number: MFCD00005479
EINECS: 213-700-8
| Pack Size | Price | Stock | Quantity |
| 10g | RMB2378.74 | In Stock |
|
| 50g | RMB5805.85 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 138 °C(Solv: ethyl acetate (141-78-6)) |
| Boiling point: | 39-40 °C1 mm Hg(lit.) |
| Density | 1.18 g/mL at 25 °C(lit.) |
| refractive index | n |
| FEMA | 4570 | 2-OXOTHIOLANE |
| Flash point: | 186 °F |
| storage temp. | Store at room temperature |
| solubility | THF: soluble |
| Appearance | Colorless to light yellow Liquid |
| Odor | at 0.01 % in propylene glycol. burnt garlic |
| Odor Type | garlic |
| JECFA Number | 1923 |
| LogP | 1.039 (est) |
| EPA Substance Registry System | 2(3H)-Thiophenone, dihydro- (1003-10-7) |
Description and Uses
γ-Thiobutyrolactone was used to terminate the ring opening polymerization of ω-pentadecalactone to synthesize difunctional polyesters. γ-Thiobutyrolactone was used to study the mechanism of metabolism of sulphur containing heterocyclic compounds by lignin-degrading basidiomycete Coriolus versicolor.
