5339-80-0
5339-80-0 structure
- Name: 3,3-Bis(4-(dimethylamino)phenyl)phthalide
- Chemical Name: 3,3-bis[4-(dimethylamino)phenyl]-2-benzofuran-1-one
- CAS Number: 5339-80-0
- Molecular Formula: C24H24N2O2
- Molecular Weight: 372.46000
- Create Date: 2017-01-14 14:56:03
- Modify Date: 2024-01-09 13:00:00
| Name | 3,3-bis[4-(dimethylamino)phenyl]-2-benzofuran-1-one |
|---|---|
| Synonyms |
3,3-di-p-dimethylaminophenylphthalide
3,3-bis-p-dimethylaminophenylphthalide <malachite green lactone (MGL)> 3,3-Bis(4-(dimethylamino)phenyl)phthalide 1(3H)-Isobenzofuranone,3,3-bis[4-(dimethylamino)phenyl] 3,3-Bis-(4-dimethylamino-phenyl)-phthalid 3,3-bis-(4-dimethylamino-phenyl)-3H-isobenzofuran-1-one malachite green lactone |
| Density | 1.205g/cm3 |
|---|---|
| Boiling Point | 549.8ºC at 760mmHg |
| Molecular Formula | C24H24N2O2 |
| Molecular Weight | 372.46000 |
| Flash Point | 286.3ºC |
| Exact Mass | 372.18400 |
| PSA | 32.78000 |
| LogP | 4.28090 |
| Index of Refraction | 1.652 |
| HS Code | 2932209090 |
|---|
| Precursor 10 | |
|---|---|
| DownStream 9 | |
![7-dimethylamino-4b-(p-dimethylaminophenyl)benz[a]azulen-10-one structure](https://image.chemsrc.com/caspic/072/74415-34-2.png)
![2-[4-(Dimethylamino)benzoyl]benzoic acid structure](https://image.chemsrc.com/caspic/482/21528-31-4.png)
![2-[bis[4-(dimethylamino)phenyl]methyl]benzoic acid structure](https://image.chemsrc.com/caspic/107/62632-80-8.png)
![6-amino-3,3-bis[4-(dimethylamino)phenyl]-2-benzofuran-1-one structure](https://image.chemsrc.com/caspic/136/29199-07-3.png)
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |