- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 6-Ethyl-4-hydroxycoumarin
- Price:
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Huang
55005-28-2
55005-28-2 structure
- Name: 6-ethyl-4-hydroxychromen-2-one
- Chemical Name: 6-ethyl-4-hydroxychromen-2-one
- CAS Number: 55005-28-2
- Molecular Formula: C11H10O3
- Molecular Weight: 190.19500
- Create Date: 2018-04-06 08:00:00
- Modify Date: 2024-01-31 17:05:01
| Name | 6-ethyl-4-hydroxychromen-2-one |
|---|---|
| Synonyms |
6-ethyl-2-hydroxychromen-4-one
6-ethyl-4-hydroxy-chromen-2-one 6-ethyl-4-hydroxy-2h-chromen-2-one 4-hydroxy-6-ethylcoumarin 6-Ethyl-4-hydroxycoumarin |
| Density | 1.313g/cm3 |
|---|---|
| Boiling Point | 374.521ºC at 760 mmHg |
| Melting Point | 216-218ºC |
| Molecular Formula | C11H10O3 |
| Molecular Weight | 190.19500 |
| Flash Point | 168.875ºC |
| Exact Mass | 190.06300 |
| PSA | 50.44000 |
| LogP | 2.06100 |
| Index of Refraction | 1.62 |
| HS Code | 2932209090 |
|---|
|
~%
55005-28-2 |
| Literature: Peng, Shiyong; Wang, Lei; Huang, Jiayao; Sun, Shaofa; Guo, Haibing; Wang, Jian Advanced Synthesis and Catalysis, 2013 , vol. 355, # 13 p. 2550 - 2557 |
| Precursor 2 | |
|---|---|
| DownStream 0 | |
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |