3,6,7,8-tetramethoxy-2-(4-methoxyphenyl)chromen-4-one
Modify Date: 2025-08-25 23:15:43
3,6,7,8-tetramethoxy-2-(4-methoxyphenyl)chromen-4-one structure
|
Common Name | 3,6,7,8-tetramethoxy-2-(4-methoxyphenyl)chromen-4-one | ||
|---|---|---|---|---|
| CAS Number | 522-16-7 | Molecular Weight | 372.36900 | |
| Density | 1.29g/cm3 | Boiling Point | 558.9ºC at 760mmHg | |
| Molecular Formula | C20H20O7 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 245.5ºC | |
| Name | 3,6,7,8-tetramethoxy-2-(4-methoxyphenyl)chromen-4-one |
|---|---|
| Synonym | More Synonyms |
| Density | 1.29g/cm3 |
|---|---|
| Boiling Point | 558.9ºC at 760mmHg |
| Molecular Formula | C20H20O7 |
| Molecular Weight | 372.36900 |
| Flash Point | 245.5ºC |
| Exact Mass | 372.12100 |
| PSA | 76.36000 |
| LogP | 3.50300 |
| Index of Refraction | 1.588 |
| InChIKey | DGNOHOXRWCCDLK-UHFFFAOYSA-N |
| SMILES | COc1ccc(-c2oc3c(OC)c(OC)c(OC)cc3c(=O)c2OC)cc1 |
| HS Code | 2914509090 |
|---|
|
~%
3,6,7,8-tetrame... CAS#:522-16-7 |
| Literature: Murti et al. Proceedings - Indian Academy of Sciences, Section A, 1948 , # 28 p. 19,22 |
|
~%
3,6,7,8-tetrame... CAS#:522-16-7 |
| Literature: Oliverio; Bargellini Gazzetta Chimica Italiana, 1948 , vol. 78, p. 386,394 Full Text Show Details Bargellini; Oliverio Chemische Berichte, 1942 , vol. 75, p. 2083,2086 |
| Precursor 3 | |
|---|---|
| DownStream 0 | |
| HS Code | 2914509090 |
|---|---|
| Summary | HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
| I404 |
| Aurantine |
| Auranetin |