24416-64-6
24416-64-6 structure
- Name: 4-methyl-4',5'-dihydropsoralen
- Chemical Name: 5-methyl-2,3-dihydrofuro[3,2-g]chromen-7-one
- CAS Number: 24416-64-6
- Molecular Formula: C12H10O3
- Molecular Weight: 202.20600
- Create Date: 2018-06-14 03:00:32
- Modify Date: 2025-10-28 17:14:20
| Name | 5-methyl-2,3-dihydrofuro[3,2-g]chromen-7-one |
|---|---|
| Synonyms |
4-Methyl-6,7-dihydro-furano-cumarin
7H-Furo(3,2-g)(1)benzopyran-7-one,2,3-dihydro-5-methyl 5-methyl-2,3-dihydro-furo[3,2-g]chromen-7-one 4',5'-dihydro-4-methyl psoralene 5-Methyl-2,3-dihydro-psoralen 5-Methyl-7-oxo-2,3-dihydro-7H-furo<3,2-g>-1-benzopyran 5-Methyl-2,3-dihydro-furo[3,2-g]chromen-7-on 4-Methyl-4',5'-dihydropsoralen |
| Density | 1.302g/cm3 |
|---|---|
| Boiling Point | 373ºC at 760mmHg |
| Molecular Formula | C12H10O3 |
| Molecular Weight | 202.20600 |
| Flash Point | 156.4ºC |
| Exact Mass | 202.06300 |
| PSA | 39.44000 |
| LogP | 2.03630 |
| Vapour Pressure | 9.24E-06mmHg at 25°C |
| Index of Refraction | 1.607 |
| HS Code | 2932999099 |
|---|
| 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% |