(R)-(+)-α-Hydroxy-γ-butyrolactone
(R)-(+)-α-Hydroxy-γ-butyrolactone
CAS: 56881-90-4
Molecular Formula: C4H6O3
(R)-(+)-α-Hydroxy-γ-butyrolactone - Names and Identifiers
(R)-(+)-α-Hydroxy-γ-butyrolactone - Physico-chemical Properties
| Molecular Formula | C4H6O3 |
| Molar Mass | 102.09 |
| Density | 1.309 g/mL at 25 °C (lit.) |
| Boling Point | 133 °C/10 mmHg (lit.) |
| Specific Rotation(α) | +66°(23℃, c=1.15, CHCl3) |
| Flash Point | >230°F |
| Appearance | Colorless-light yellow transparent liquid |
| Specific Gravity | 1.32 |
| BRN | 80588 |
| pKa | 13.07±0.20(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | n20/D 1.467(lit.) |
| MDL | MFCD00211246 |
(R)-(+)-α-Hydroxy-γ-butyrolactone - Risk and Safety
| WGK Germany | 3 |
