68454-18-2
68454-18-2 structure
- Name: 4-methyl-7-(2-oxopropoxy)-2H-1-benzopyran-2-one
- Chemical Name: 4-methyl-7-(2-oxopropoxy)-2H-1-benzopyran-2-one
- CAS Number: 68454-18-2
- Molecular Formula: C13H12O4
- Molecular Weight: 232.23200
- Create Date: 2016-12-01 17:22:52
- Modify Date: 2024-02-02 12:00:12
| Name | 4-methyl-7-(2-oxopropoxy)-2H-1-benzopyran-2-one |
|---|---|
| Synonyms |
7-acetonyloxy-4-methyl-coumarin
7-Acetonyloxy-4-methyl-cumarin |
| Density | 1.227g/cm3 |
|---|---|
| Boiling Point | 407.2ºC at 760 mmHg |
| Molecular Formula | C13H12O4 |
| Molecular Weight | 232.23200 |
| Flash Point | 183.6ºC |
| Exact Mass | 232.07400 |
| PSA | 56.51000 |
| LogP | 2.06920 |
| Index of Refraction | 1.551 |
| HS Code | 2932209090 |
|---|
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |