24347-58-8
| Name | (R,R)-2,3-Butanediol |
| CAS | 24347-58-8 |
| EINECS(EC#) | 246-186-9 |
| Molecular Formula | C4H10O2 |
| MDL Number | MFCD00064267 |
| Molecular Weight | 90.12 |
| MOL File | 24347-58-8.mol |
Chemical Properties
| Appearance | colourless or slightly brown liquid |
| Melting point | 16 °C |
| alpha | -13 º (neat) |
| Boiling point | 77.3-77.4 °C/10 mmHg (lit.) |
| density | 0.992 g/mL at 20 °C(lit.) |
| vapor pressure | 82.8Pa at 25℃ |
| refractive index | n |
| Fp | 185 °F |
| storage temp. | −20°C |
| form | Liquid |
| pka | 14.67±0.20(Predicted) |
| color | Clear colorless |
| Stability: | Stable. Hygroscopic, air sensitive. Incompatible with strong oxidizing agents, acid anhydrides, acid chlorides, chloroformates, reducing agents. Combustible. |
| Optical Rotation | [α]23/D 13.2°, neat |
| Water Solubility | soluble |
| Sensitive | Hygroscopic |
| Merck | 14,1568 |
| BRN | 4290593 |
| Cosmetics Ingredients Functions | SOLVENT FRAGRANCE HUMECTANT SKIN CONDITIONING |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H227 |
| Precautionary statements | P210e-P280a-P370+P378a-P501a-P210-P280-P370+P378-P403+P235-P501 |
| Hazard Codes | Xi |
| Safety Statements | |
| RIDADR | NA1993 |
| WGK Germany | 3 |
| F | 3-10 |
| REACH Registrations | Active |
| HazardClass | CBL |
| HS Code | 29053980 |
| Storage Class | 10 - Combustible liquids |