81017-24-5
81017-24-5 structure
- Name: 8-ETHOXY-2-OXO-2H-CHROMENE-3-CARBOXYLIC ACID
- Chemical Name: 8-ethoxy-2-oxochromene-3-carboxylic acid
- CAS Number: 81017-24-5
- Molecular Formula: C12H10O5
- Molecular Weight: 234.20500
- Create Date: 2019-01-01 19:44:24
- Modify Date: 2024-08-30 22:07:21
| Name | 8-ethoxy-2-oxochromene-3-carboxylic acid |
|---|---|
| Synonyms |
8-ethoxy-2-oxo-2H-chromene-3-carboxylic acid
8-ethoxycoumarin-3-carboxylic acid |
| Density | 1.395g/cm3 |
|---|---|
| Boiling Point | 442.9ºC at 760 mmHg |
| Melting Point | 190ºC |
| Molecular Formula | C12H10O5 |
| Molecular Weight | 234.20500 |
| Flash Point | 176.3ºC |
| Exact Mass | 234.05300 |
| PSA | 76.74000 |
| LogP | 1.88990 |
| Index of Refraction | 1.596 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| 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% |