| send us an inquiry |
| LC1936 (S)-(+)-4-Ethoxycarbonyl-γ-butyrolactone for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC28936 | Glass bottle | 5 ml | 28.13 |
| Product information | |
| Synonyms | (S)-(+)-Ethyl 5-oxo-2-tetrahydrofurancarboxylate |
| Hill Formula | C7H10O4 |
| HS Code | 2932 29 85 |
| Molar mass | 158.15 g/mol |
| CAS number | 55094-96-7 |
| Chemical and physical data | |
| Solubility | (20 °C) insoluble |
| Molar mass | 158.15 g/mol |
| Density | 1.24 g/cm3 (20 °C) |
| Boiling point | 135 – 140 °C (13 hPa) |
| Safety information according to GHS | |
| WGK | WGK 3 highly water endangering |
| Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
| Specifications | |
| Assay (GC, area%) | ≥ 96 % |
| Density (d 20 °C/ 4 °C) | 1.187 – 1.189 |
| Spec. rotation [α]20/D (c=5 in ethanol) | +12 – +13 ° |
| Identity (IR) | passes test |
 |