7249-26-5
7249-26-5 structure
- Name: 2H-1-Benzopyran-2-one,7-hydroxy-5-methyl-
- Chemical Name: 7-hydroxy-5-methylchromen-2-one
- CAS Number: 7249-26-5
- Molecular Formula: C10H8O3
- Molecular Weight: 176.16900
- Create Date: 2017-07-21 19:43:28
- Modify Date: 2025-08-25 20:20:39
| Name | 7-hydroxy-5-methylchromen-2-one |
|---|---|
| Synonyms |
7-hydroxy-5-methylcoumarin
7-hydroxy-5-methyl-chromen-2-one 7-Hydroxy-5-methyl-cumarin 7-hydroxy-5-methyl-2H-1-benzopyran-2-one 7-hydroxy-5-methyl-2H-chromen-2-one 7-hydroxy-5-methyl-2H-chromene-2-one |
| Density | 1.336g/cm3 |
|---|---|
| Boiling Point | 393.9ºC at 760mmHg |
| Melting Point | 248 °C |
| Molecular Formula | C10H8O3 |
| Molecular Weight | 176.16900 |
| Flash Point | 183.1ºC |
| Exact Mass | 176.04700 |
| PSA | 50.44000 |
| LogP | 1.80700 |
| Index of Refraction | 1.622 |