874221-20-2
874221-20-2 structure
- Name: 3-[3,4-Dihydroxy-2-(3-methyl-2-buten-1-yl)phenyl]-5,7-dihydroxy-4H-chromen-4-one
- Chemical Name: 3-[3,4-Dihydroxy-2-(3-methyl-2-buten-1-yl)phenyl]-5,7-dihydroxy-4H-chromen-4-one
- CAS Number: 874221-20-2
- Molecular Formula: C20H18O6
- Molecular Weight: 354.35300
- Create Date: 2018-06-01 20:59:49
- Modify Date: 2023-01-18 15:17:45
| Name | 3-[3,4-Dihydroxy-2-(3-methyl-2-buten-1-yl)phenyl]-5,7-dihydroxy-4H-chromen-4-one |
|---|---|
| Synonyms |
4H-1-Benzopyran-4-one, 3-[3,4-dihydroxy-2-(3-methyl-2-buten-1-yl)phenyl]-5,7-dihydroxy-
3-[3,4-Dihydroxy-2-(3-methyl-2-buten-1-yl)phenyl]-5,7-dihydroxy-4H-chromen-4-one 3-[3,4-Dihydroxy-2-(3-methylbut-2-en-1-yl)phenyl]-5,7-dihydroxy-4H-chromen-4-one |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 631.5±55.0 °C at 760 mmHg |
| Molecular Formula | C20H18O6 |
| Molecular Weight | 354.35300 |
| Flash Point | 229.2±25.0 °C |
| Exact Mass | 354.11000 |
| PSA | 111.13000 |
| LogP | 4.89 |
| Vapour Pressure | 0.0±1.9 mmHg at 25°C |
| Index of Refraction | 1.690 |