ChemNet > CAS > 491-70-3 Luteolin
491-70-3 Luteolin
| product Name |
Luteolin |
| Synonyms |
C.I. 75590; C.I. Natural Yellow 2; 3,4,5,7-Tetrahydroxyflavone; 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-one |
| Molecular Formula |
C15H10O6 |
| Molecular Weight |
286.2363 |
| InChI |
InChI=1/C15H10O6/c16-8-4-11(19)15-12(20)6-13(21-14(15)5-8)7-1-2-9(17)10(18)3-7/h1-6,16-19H |
| CAS Registry Number |
491-70-3 |
| EINECS |
207-741-0 |
| Molecular Structure |
|
| Density |
1.654g/cm3 |
| Melting point |
330℃ |
| Boiling point |
616.1°C at 760 mmHg |
| Refractive index |
1.767 |
| Flash point |
239.5°C |
| Vapour Pressur |
9.03E-16mmHg at 25°C |
| Hazard Symbols |
 Xi:Irritant;
|
| Risk Codes |
R36/37/38:;
|
| Safety Description |
S26:;
S36:;
|
|
- Chemicals Suppliers(24):
- 1Changzhou United Chemical Co., Ltd.
- 2Shanghai Brightol International Co.,Ltd
- 3Hangzhou FST Pharmaceutical Co.,Ltd.
- 4HANGZHOU ZHONGBAO I/E CO., LTD, (ZHONGBAO CHEMICALS CO., LTD.)
- 5Canfo Chemical Co., Ltd.
- 6AFINE CHEMICALS LIMITED
- 7SUNWELL CHEMICALS CO.,LTD.
- 8CHONGQING TRUST LONG CO.,LTD.
- 9Jiaxing Jlight Chemicals Co., Ltd.
- 10BioGin Biochemicals Co.,Ltd
