34934-05-9
34934-05-9 structure
- Name: 4-ETHYL ISATIN
- Chemical Name: 4-ethyl-1H-indole-2,3-dione
- CAS Number: 34934-05-9
- Molecular Formula: C10H9NO2
- Molecular Weight: 175.18400
- Create Date: 2018-08-13 22:14:27
- Modify Date: 2025-09-30 16:14:28
| Name | 4-ethyl-1H-indole-2,3-dione |
|---|---|
| Synonyms |
Isatin-based compound,28
4-ethyl-indoline-2,3-dione 1H-Indole-2,3-dione,4-ethyl 4-ethylisatin 4-Aethyl-indolin-2,3-dion |
| Molecular Formula | C10H9NO2 |
|---|---|
| Molecular Weight | 175.18400 |
| Exact Mass | 175.06300 |
| PSA | 46.17000 |
| LogP | 1.52180 |
| HS Code | 2933990090 |
|---|
|
~33%
34934-05-9 |
| Literature: Active Biotech AB Patent: EP1095021 B1, 2003 ; Location in patent: Page/Page column 7 ; |
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34934-05-9 |
| Literature: Baker et al. Journal of Organic Chemistry, 1952 , vol. 17, p. 149,153 |
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34934-05-9 |
| Literature: Baker et al. Journal of Organic Chemistry, 1952 , vol. 17, p. 149,153 |
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34934-05-9 |
| Literature: Baker et al. Journal of Organic Chemistry, 1952 , vol. 17, p. 149,153 |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |