943034-50-2
943034-50-2 structure
- Name: 5-(2-Chloroethyl)-2,3-dihydro-1-benzofuran
- Chemical Name: 5-(2-chloroethyl)-2,3-dihydro-1-benzofuran
- CAS Number: 943034-50-2
- Molecular Formula: C10H11ClO
- Molecular Weight: 182.647
- Create Date: 2018-12-28 08:51:42
- Modify Date: 2025-09-12 10:19:50
| Name | 5-(2-chloroethyl)-2,3-dihydro-1-benzofuran |
|---|---|
| Synonyms |
5-(2-Chloroethyl)-2,3-dihydro-1-benzofuran
Benzofuran, 5-(2-chloroethyl)-2,3-dihydro- 5-chloroethyl-2,3-dihydrobenzofuran |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 284.4±9.0 °C at 760 mmHg |
| Molecular Formula | C10H11ClO |
| Molecular Weight | 182.647 |
| Flash Point | 128.4±12.8 °C |
| Exact Mass | 182.049850 |
| PSA | 9.23000 |
| LogP | 2.80 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.561 |
| Storage condition | 2-8°C |
| HS Code | 2932999099 |
|---|
|
~89%
943034-50-2 |
| Literature: TEVA PHARMACEUTICAL FINE CHEMICALS S.R.L.; TEVA PHARMACEUTICALS USA, INC. Patent: WO2007/76157 A2, 2007 ; Location in patent: Page/Page column 44 ; |
|
~66%
943034-50-2 |
| Literature: DR. REDDY'S LABORATORIES LTD.; DR. REDDY'S LABORATORIES, INC. Patent: WO2008/100651 A2, 2008 ; Location in patent: Page/Page column 38 ; |
| Precursor 2 | |
|---|---|
| DownStream 2 | |
| 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% |