Introduction：Basic information about CAS 129421-32-5|2,3-dihydro-[1,4]dioxino[2,3-b]pyridine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,3-dihydro-[1,4]dioxino[2,3-b]pyridine |
|---|
| CAS Number | 129421-32-5 | Molecular Weight | 137.136 |
|---|
| Density | 1.2±0.1 g/cm3 | Boiling Point | 230.4±19.0 °C at 760 mmHg |
|---|
| Molecular Formula | C7H7NO2 | Melting Point | / |
|---|
| MSDS | USA | Flash Point | 83.8±11.8 °C |
|---|
Names
| Name | 2,3-Dihydro-1,4-dioxino[2,3-b]pyridine |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
|---|
| Boiling Point | 230.4±19.0 °C at 760 mmHg |
|---|
| Molecular Formula | C7H7NO2 |
|---|
| Molecular Weight | 137.136 |
|---|
| Flash Point | 83.8±11.8 °C |
|---|
| Exact Mass | 137.047684 |
|---|
| PSA | 31.35000 |
|---|
| LogP | 1.51 |
|---|
| Vapour Pressure | 0.1±0.4 mmHg at 25°C |
|---|
| Index of Refraction | 1.542 |
|---|
| InChIKey | QWQZJEXJTYAPGE-UHFFFAOYSA-N |
|---|
| SMILES | c1cnc2c(c1)OCCO2 |
|---|
Safety Information
| Hazard Codes | Xi |
|---|
| RIDADR | NONH for all modes of transport |
|---|
| HS Code | 2934999090 |
|---|
Customs
| HS Code | 2934999090 |
|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|---|
Synonyms
| 1,4-Dioxino[2,3-b]pyridine, 2,3-dihydro- |
| 2,3-Dihydro[1,4]dioxino[2,3-b]pyridine |
| 2,3-Dihydro-[1,4]dioxino[2,3-b]pyridine |
