- BioBioPha
- China
- Product Name: Pinocembrin diacetate
- Price: ￥3400.0/5mg
- Purity: 98.0%
- Stocking Period: 1 Day
- Contact: Xueping-Zheng
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Pinocembrin diacetate
- Price: ￥3438.0/5mg
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Pinocembrin diacetate
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
111441-88-4
111441-88-4 structure
- Name: Pinocembrin diacetate
- Chemical Name: [(2S)-5-acetyloxy-4-oxo-2-phenyl-2,3-dihydrochromen-7-yl] acetate
- CAS Number: 111441-88-4
- Molecular Formula: C19H16O6
- Molecular Weight: 340.327
- Catalog: Natural product Flavonoids
- Create Date: 2017-04-29 18:18:58
- Modify Date: 2024-01-08 10:32:07
| Name | [(2S)-5-acetyloxy-4-oxo-2-phenyl-2,3-dihydrochromen-7-yl] acetate |
|---|---|
| Synonyms |
(2S)-4-Oxo-2-phenyl-3,4-dihydro-2H-chromene-5,7-diyl diacetate
4H-1-Benzopyran-4-one, 5,7-bis(acetyloxy)-2,3-dihydro-2-phenyl- 4-Oxo-2-phenyl-3,4-dihydro-2H-chromene-5,7-diyl diacetate 5,8-Diacetoxy-flavanon Pinocembrin diacetate Pinocembrin-acetat 4H-1-Benzopyran-4-one, 5,7-bis(acetyloxy)-2,3-dihydro-2-phenyl-, (2S)- |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 530.1±50.0 °C at 760 mmHg |
| Molecular Formula | C19H16O6 |
| Molecular Weight | 340.327 |
| Flash Point | 234.8±30.2 °C |
| Exact Mass | 340.094696 |
| PSA | 78.90000 |
| LogP | 2.80 |
| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
| Index of Refraction | 1.577 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2932999099 |
|
~%
111441-88-4 |
| Literature: Shinoda; Sato Yakugaku Zasshi, 1928 , vol. 48, p. 111 Chem. Zentralbl., 1928 , vol. 99, # II p. 1885 |
| Precursor 1 | |
|---|---|
| DownStream 1 | |
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |