- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 7-Hydroxy-5-methylflavone
- Price:
- Purity: 90.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 7-Hydroxy-5-methylflavone
- Price: ￥2078.0/10mg
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
15235-99-1
15235-99-1 structure
- Name: 7-Hydroxy-5-methylflavone
- Chemical Name: 7-hydroxy-5-methyl-2-phenylchromen-4-one
- CAS Number: 15235-99-1
- Molecular Formula: C16H12O3
- Molecular Weight: 252.26500
- Create Date: 2018-05-22 08:00:00
- Modify Date: 2024-01-22 06:23:26
| Name | 7-hydroxy-5-methyl-2-phenylchromen-4-one |
|---|---|
| Synonyms |
7-Hydroxy-5-methyl-flavon
5-Methyl-7-hydroxy-flavon Flavone,7-hydroxy-5-methyl 5-methyl-7-hydroxyflavone 7-hydoxy-5-methylflavone 7-Hydroxy-5-methyl-2-phenyl-chromen-4-on 7-Hydroxy-5-methylflavone 7-hydroxy-5-methyl-2-phenyl-chromen-4-one |
| Density | 1.3g/cm3 |
|---|---|
| Boiling Point | 474.6ºC at 760 mmHg |
| Molecular Formula | C16H12O3 |
| Molecular Weight | 252.26500 |
| Flash Point | 182.9ºC |
| Exact Mass | 252.07900 |
| PSA | 50.44000 |
| LogP | 3.47400 |
| Vapour Pressure | 1.25E-09mmHg at 25°C |
| Index of Refraction | 1.651 |
| HS Code | 2914400090 |
|---|
|
~%
15235-99-1 |
| Literature: Sethna; Shah Journal of the Indian Chemical Society, 1940 , vol. 17, p. 601,603 |
|
~%
15235-99-1 |
| Literature: Sethna; Shah Journal of the Indian Chemical Society, 1940 , vol. 17, p. 601,603 |
|
~%
15235-99-1 |
| Literature: Sethna; Shah Journal of the Indian Chemical Society, 1940 , vol. 17, p. 601,603 |
|
~%
15235-99-1 |
| Literature: Pillon Bulletin de la Societe Chimique de France, 1954 , p. 9,21 |
| HS Code | 2914400090 |
|---|---|
| Summary | 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |