156840-59-4
156840-59-4 structure
- Name: 8-Chloro-2,3-dihydro[1,4]dioxino[2,3-b]pyridine
- Chemical Name: 8-Chloro-2,3-dihydro-[1,4]dioxino[2,3-b]pyridine
- CAS Number: 156840-59-4
- Molecular Formula: C7H6ClNO2
- Molecular Weight: 171.581
- Create Date: 2017-12-22 11:12:31
- Modify Date: 2025-08-26 17:01:16
| Name | 8-Chloro-2,3-dihydro-[1,4]dioxino[2,3-b]pyridine |
|---|---|
| Synonyms |
8-chloro-2,3-dihydro-1,4-dioxino<2,3-b>pyridine
1,4-Dioxino[2,3-b]pyridine, 8-chloro-2,3-dihydro- 8-Chloro-2,3-dihydro[1,4]dioxino[2,3-b]pyridine |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 262.1±40.0 °C at 760 mmHg |
| Molecular Formula | C7H6ClNO2 |
| Molecular Weight | 171.581 |
| Flash Point | 112.3±27.3 °C |
| Exact Mass | 171.008713 |
| PSA | 31.35000 |
| LogP | 2.14 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.561 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2934999090 |
|
~%
156840-59-4 |
| Literature: Heterocycles, , vol. 38, # 6 p. 1355 - 1360 |
|
~%
156840-59-4 |
| Literature: Heterocycles, , vol. 38, # 6 p. 1355 - 1360 |
|
~%
156840-59-4 |
| Literature: Heterocycles, , vol. 38, # 6 p. 1355 - 1360 |
|
~%
156840-59-4 |
| Literature: Heterocycles, , vol. 38, # 6 p. 1355 - 1360 |
|
~%
156840-59-4 |
| Literature: Heterocycles, , vol. 38, # 6 p. 1355 - 1360 |
| Precursor 5 | |
|---|---|
| DownStream 0 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |