- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: ditert-butyl (2S)-4-oxopyrrolidine-1,2-dicarboxylate
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: ditert-butyl (2S)-4-oxopyrrolidine-1,2-dicarboxylate
- Price: ￥778.0/250mg ￥6818.0/5g ￥2098.0/1g
- Purity: 97.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: (S)-DI-TERT-BUTYL 4-OXOPYRROLIDINE-1,2-DICARBOXYLATE
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
166410-05-5
166410-05-5 structure
- Name: ditert-butyl (2S)-4-oxopyrrolidine-1,2-dicarboxylate
- Chemical Name: boc-4-oxo-l-proline tert-butyl ester
- CAS Number: 166410-05-5
- Molecular Formula: C14H23NO5
- Molecular Weight: 285.336
- Catalog: Biochemical Amino acids and their derivatives Proline derivatives
- Create Date: 2018-12-26 07:21:04
- Modify Date: 2025-08-25 21:42:54
| Name | boc-4-oxo-l-proline tert-butyl ester |
|---|---|
| Synonyms |
Bis(1,1-dimethylethyl) (2S)-4-oxo-1,2-pyrrolidinedicarboxylate
N-t-BOC-4-Oxo-L-proline tert-butyl ester MFCD06797013 Bis(tert-butyl) (S)-4-oxopyrrolidine-1,2-dicarboxylate (S)-Di-tert-butyl 4-oxopyrrolidine-1,2-dicarboxylate Bis(2-methyl-2-propanyl) (2S)-4-oxo-1,2-pyrrolidinedicarboxylate N-Boc-4-oxo-L-proline tert-butyl ester 1,2-Pyrrolidinedicarboxylic acid, 4-oxo-, bis(1,1-dimethylethyl) ester, (2S)- Bis(tert-butyl) (2S)-4-oxopyrrolidine-1,2-dicarboxylate ditert-butyl (2S)-4-oxopyrrolidine-1,2-dicarboxylate Di-tert-butyl (2S)-4-oxopyrrolidine-1,2-dicarboxylate |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 366.7±42.0 °C at 760 mmHg |
| Melting Point | 64-67ºC |
| Molecular Formula | C14H23NO5 |
| Molecular Weight | 285.336 |
| Flash Point | 175.6±27.9 °C |
| Exact Mass | 285.157623 |
| PSA | 72.91000 |
| LogP | 1.25 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.485 |
| Storage condition | 2~8℃ |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933990090 |
|
~90%
166410-05-5 |
| Literature: Tamaki; Han; Hruby Journal of Organic Chemistry, 2001 , vol. 66, # 10 p. 3593 - 3596 |
|
~76%
166410-05-5 |
| Literature: Barraclough, Paul; Hudhomme, Pietrick; Spray, Caroline A.; Young, Douglas W. Tetrahedron, 1995 , vol. 51, # 14 p. 4195 - 4212 |
|
~%
166410-05-5 |
| Literature: Journal of Organic Chemistry, , vol. 66, # 10 p. 3593 - 3596 |
|
~%
166410-05-5 |
| Literature: Journal of Organic Chemistry, , vol. 66, # 10 p. 3593 - 3596 |
|
~%
166410-05-5 |
| Literature: Journal of Organic Chemistry, , vol. 66, # 10 p. 3593 - 3596 |
| 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% |