131667-57-7
131667-57-7 structure
- Name: N-Boc-3,4-dihydro-2H-pyridine
- Chemical Name: tert-butyl 3,4-dihydro-2H-pyridine-1-carboxylate
- CAS Number: 131667-57-7
- Molecular Formula: C10H17NO2
- Molecular Weight: 183.24700
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Dihydropyridine
- Create Date: 2018-12-27 12:41:04
- Modify Date: 2024-01-09 17:28:24
| Name | tert-butyl 3,4-dihydro-2H-pyridine-1-carboxylate |
|---|---|
| Synonyms |
1-N-Boc-3,4-dihydro-2H-pyridine
N-Boc-tetrahydropyridine N-Boc-2,3-dihydro-2H-pyridine n-boc-3,4-dihydro-2h-pyridine 1-Boc-3,4-dihydro-2H-pyridine 3,4-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ester tert-butyl 1,2,3,4-tetrahydro-1-pyridinecarboxylate N-tert-butyloxycarbonyl-1,2,3,4-tetrahydropyridine |
| Density | 1.029 |
|---|---|
| Boiling Point | 254ºC |
| Molecular Formula | C10H17NO2 |
| Molecular Weight | 183.24700 |
| Flash Point | 107ºC |
| Exact Mass | 183.12600 |
| PSA | 29.54000 |
| LogP | 2.46890 |
| Vapour Pressure | 0.018mmHg at 25°C |
| Index of Refraction | 1.485 |
| Storage condition | 2-8°C |
| Symbol |
GHS06, GHS09 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H301-H400 |
| Precautionary Statements | P273-P301 + P310 |
| Hazard Codes | T,N |
| Risk Phrases | 25-50 |
| Safety Phrases | 45-61 |
| RIDADR | UN 2810 6.1 / PGIII |
| HS Code | 2933399090 |
| Precursor 10 | |
|---|---|
| DownStream 6 | |
![tert-Butyl 7-oxa-3-aza-bicyclo[4.1.0]heptane-3-carboxylate structure](https://image.chemsrc.com/caspic/258/161157-50-2.png)
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |