![4-Formyl-3,8-dihydroxy-9-(hydroxymethyl)-1,6-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid Structure](https://www.chemicalbook.com/CAS/GIF/489-51-0.gif)
4-Formyl-3,8-dihydroxy-9-(hydroxymethyl)-1,6-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid
- Product Name4-Formyl-3,8-dihydroxy-9-(hydroxymethyl)-1,6-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid
- CAS489-51-0
- CBNumberCB42333207
- MFC18H14O9
- MW374.3
- MOL File489-51-0.mol
- MSDS FileSDS
Chemical Properties
| Boiling point | 670.8±55.0 °C(Predicted) |
| Density | 1.628±0.06 g/cm3(Predicted) |
| storage temp. | -20°C |
| pka | 2.26±0.20(Predicted) |
| form | solid |
| InChI | 1S/C18H14O9/c1-6-3-10(21)8(4-19)15-11(6)18(25)27-16-9(5-20)13(22)12(17(23)24)7(2)14(16)26-15/h3-4,20-22H,5H2,1-2H3,(H,23,24) |
| InChIKey | VOXMONAUSQZPTP-UHFFFAOYSA-N |
| SMILES | O1c2c(c(c(c(c2C)C(=O)O)O)CO)OC(=O)c3c1c(c(cc3C)O)C=O |
| UNSPSC Code | 41116107 |
| NACRES | NA.24 |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H317 |
| Precautionary statements | P280-P302+P352 |
| WGK Germany | WGK 3 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Skin Sens. 1 |