19501-89-4
19501-89-4 structure
- Name: 3,3,7-trimethyloxindole
- Chemical Name: 3,3,7-trimethyl-1H-indol-2-one
- CAS Number: 19501-89-4
- Molecular Formula: C11H13NO
- Molecular Weight: 175.227
- Create Date: 2018-03-22 08:00:00
- Modify Date: 2024-01-07 16:53:33
| Name | 3,3,7-trimethyl-1H-indol-2-one |
|---|---|
| Synonyms |
3,3,7-Trimethyl-1,3-dihydro-2H-indol-2-one
1,3-dihydro-3,3,7-trimethyl-2H-indol-2-one 3,3,7-trimethyl-1,3-dihydro-indol-2-one 3,3,7-Trimethyl oxindole 3,3,7-Trimethyl-oxindol 2H-Indol-2-one, 1,3-dihydro-3,3,7-trimethyl- 3,3,7-trimethylindolin-2-one 3,3,7-trimethyloxindole 3,3,7-Trimethyl-indolin-2-on |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 299.7±39.0 °C at 760 mmHg |
| Molecular Formula | C11H13NO |
| Molecular Weight | 175.227 |
| Flash Point | 174.5±12.0 °C |
| Exact Mass | 175.099716 |
| PSA | 32.59000 |
| LogP | 2.64 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.533 |
| HS Code | 2933790090 |
|---|
|
~83%
19501-89-4 |
| Literature: Abd El-Aal, Hassan A.K.; Khalaf, Ali A. Arkivoc, 2013 , vol. 2013, # 4 p. 306 - 322 |
|
~%
19501-89-4 |
| Literature: Abd El-Aal, Hassan A.K.; Khalaf, Ali A. Arkivoc, 2013 , vol. 2013, # 4 p. 306 - 322 |
| Precursor 2 | |
|---|---|
| DownStream 0 | |
| HS Code | 2933790090 |
|---|---|
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |