41994-50-7
41994-50-7 structure
- Name: Diethyl 2,5-pyrrolidinedicarboxylate
- Chemical Name: Diethyl pyrrolidine-2,5-dicarboxylate
- CAS Number: 41994-50-7
- Molecular Formula: C10H17NO4
- Molecular Weight: 215.246
- Create Date: 2018-06-03 08:00:00
- Modify Date: 2025-08-25 10:11:05
| Name | Diethyl pyrrolidine-2,5-dicarboxylate |
|---|---|
| Synonyms |
diethyl pyrrolidine-2,5-dicarboxylate
Diethyl 2,5-pyrrolidinedicarboxylate 2,5-Pyrrolidinedicarboxylic acid, diethyl ester |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 280.7±40.0 °C at 760 mmHg |
| Molecular Formula | C10H17NO4 |
| Molecular Weight | 215.246 |
| Flash Point | 123.6±27.3 °C |
| Exact Mass | 215.115753 |
| PSA | 64.63000 |
| LogP | 0.79 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.461 |
| Storage condition | 2-8°C |
| HS Code | 2933990090 |
|---|
|
~92%
41994-50-7 |
| Literature: PFIZER INC. Patent: EP1213289 A1, 2002 ; Location in patent: Page 12 ; |
| Precursor 1 | |
|---|---|
| DownStream 6 | |
![3-Benzyl-3,8-diazabicyclo[3.2.1]octane structure](https://image.chemsrc.com/caspic/117/67571-90-8.png)
![2-(3-chlorophenyl)-N,N-diethyl-1,3-dioxo-5,6,7,7a-tetrahydropyrrolo[1,2-c]imidazole-5-carboxamide structure](https://image.chemsrc.com/caspic/216/90513-91-0.png)
![N,N-diethyl-1,3-dioxo-2-[3-(trifluoromethyl)phenyl]-5,6,7,7a-tetrahydropyrrolo[1,2-c]imidazole-5-carboxamide structure](https://image.chemsrc.com/caspic/450/90513-98-7.png)
![2-(3-chlorophenyl)-1,3-dioxo-5,6,7,7a-tetrahydropyrrolo[1,2-c]imidazole-5-carboxylic acid structure](https://image.chemsrc.com/caspic/110/52832-50-5.png)
![2-(2-chlorophenyl)-1,3-dioxo-5,6,7,7a-tetrahydropyrrolo[1,2-c]imidazole-5-carboxylic acid structure](https://image.chemsrc.com/caspic/458/52832-76-5.png)
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |