21193-75-9
| Name | D-Galactal |
| CAS | 21193-75-9 |
| EINECS(EC#) | 244-264-7 |
| Molecular Formula | C6H10O4 |
| MDL Number | MFCD00038067 |
| Molecular Weight | 146.14 |
| MOL File | 21193-75-9.mol |
Chemical Properties
| Appearance | White Powder |
| Melting point | 99-103 °C (lit.) |
| Boiling point | 325.5±42.0 °C(Predicted) |
| density | 1.414±0.06 g/cm3(Predicted) |
| refractive index | -22 ° (C=1.2, MeOH) |
| storage temp. | 2-8°C |
| solubility | Acetonitrile (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 12.79±0.60(Predicted) |
| color | White to Off-White |
| Optical Rotation | [α]22/D 21.5°, c = 1.2 in methanol |
| BRN | 81690 |
| Stability: | Moisture Sensitive |
| InChI | 1S/C6H10O4/c7-3-5-6(9)4(8)1-2-10-5/h1-2,4-9H,3H2/t4-,5-,6-/m1/s1 |
| InChIKey | YVECGMZCTULTIS-HSUXUTPPSA-N |
| SMILES | OC[C@H]1OC=C[C@@H](O)[C@H]1O |
| CAS DataBase Reference | 21193-75-9(CAS DataBase Reference) |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| HS Code | 29329990 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |