502-97-6
| Name | 1,4-Dioxane-2,5-dione |
| CAS | 502-97-6 |
| EINECS(EC#) | 207-954-9 |
| Molecular Formula | C4H4O4 |
| MDL Number | MFCD00081108 |
| Molecular Weight | 116.07 |
| MOL File | 502-97-6.mol |
Chemical Properties
| Melting point | 81-83°C |
| Boiling point | 130°C(lit.) |
| density | 1.1315 (rough estimate) |
| refractive index | 1.4500 (estimate) |
| storage temp. | -20°C |
| solubility | Dichloromethane (Slightly), DMSO (Slightly) |
| form | Solid |
| color | White to Off-White |
| Stability: | Hygroscopic |
| Cosmetics Ingredients Functions | HUMECTANT SKIN CONDITIONING |
| InChI | InChI=1S/C4H4O4/c5-3-1-7-4(6)2-8-3/h1-2H2 |
| InChIKey | RKDVKSZUMVYZHH-UHFFFAOYSA-N |
| SMILES | O1CC(=O)OCC1=O |
| CAS DataBase Reference | 502-97-6(CAS DataBase Reference) |
| NIST Chemistry Reference | 1,4-Dioxane-2,5-dione(502-97-6) |
| EPA Substance Registry System | 502-97-6(EPA Substance) |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H319 |
| Precautionary statements | P264-P270-P280-P301+P312-P305+P351+P338-P337+P313 |
| Hazard Codes | Xi,Xn |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| TSCA | Yes |
| REACH Registrations | Active |
| HS Code | 29322090 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral Eye Irrit. 2 |