137109-47-8
137109-47-8 structure
- Name: naphthgeranine E
- Chemical Name: 3,8,10-trihydroxy-2-(hydroxymethyl)-5,5-dimethylnaphtho[2,3-c]isochromene-7,12-dione
- CAS Number: 137109-47-8
- Molecular Formula: C20H16O7
- Molecular Weight: 368.33700
- Create Date: 2018-07-06 09:12:17
- Modify Date: 2024-01-10 19:39:07
| Name | 3,8,10-trihydroxy-2-(hydroxymethyl)-5,5-dimethylnaphtho[2,3-c]isochromene-7,12-dione |
|---|---|
| Synonyms |
Naphthgeranine E
5H-Benzo(d)naphtho(2,3-b)pyran-7,12-dione,3,8,10-trihydroxy-2-(hydroxymethyl)-5,5-dimethyl |
| Density | 1.64g/cm3 |
|---|---|
| Boiling Point | 698.4ºC at 760mmHg |
| Molecular Formula | C20H16O7 |
| Molecular Weight | 368.33700 |
| Flash Point | 255.8ºC |
| Exact Mass | 368.09000 |
| PSA | 124.29000 |
| LogP | 2.35130 |
| Vapour Pressure | 1.79E-20mmHg at 25°C |
| Index of Refraction | 1.759 |