70637-75-1
70637-75-1 structure
- Name: Ethyl 3-oxo-4-piperidinecarboxylate
- Chemical Name: Ethyl 3-oxopiperidine-4-carboxylate
- CAS Number: 70637-75-1
- Molecular Formula: C8H13NO3
- Molecular Weight: 171.194
- Create Date: 2018-07-10 08:01:40
- Modify Date: 2025-08-25 09:50:39
| Name | Ethyl 3-oxopiperidine-4-carboxylate |
|---|---|
| Synonyms |
ethyl 3-oxopiperidine-4-carboxylate
Ethyl 3-oxo-4-piperidinecarboxylate 4-Piperidinecarboxylic acid, 3-oxo-, ethyl ester |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 268.5±40.0 °C at 760 mmHg |
| Molecular Formula | C8H13NO3 |
| Molecular Weight | 171.194 |
| Flash Point | 116.2±27.3 °C |
| Exact Mass | 171.089539 |
| PSA | 55.40000 |
| LogP | -0.06 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.462 |
| HS Code | 2933399090 |
|---|
|
~97%
70637-75-1 |
| Literature: Ko, Soo S.; Pruitt, James R.; Wacker, Dean A.; Batt, Douglas G. Patent: US2003/32654 A1, 2003 ; US 20030032654 A1 |
|
~95%
70637-75-1 |
| Literature: BIOGEN IDEC MA INC.; SUNESIS PHARMACEUTICALS, INC.; HOPKINS, Brian T.; CONLON, Patrick; CHAN, Timothy R.; JENKINS, Tracy J.; CAI, Xiongwei; HUMORA, Michael; SHI, Xianglin; MILLER, Ross A.; THOMPSON, Andrew Patent: WO2013/185084 A1, 2013 ; Location in patent: Paragraph 0083 ; |
| 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% |