- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 1-(tert-Butoxycarbonyl)-5-oxo-L-proline
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Nanjing Peptide Biotech Ltd
- China
- Product Name: Boc-D-Pyr-OH
- Price: ￥Inquiry/10g ￥Inquiry/100g ￥Inquiry/1kg ￥Inquiry/10kg
- Purity: 98.0%
- Stocking Period: 7 Day
- Contact: jom
- Email: chenglong.fan@njpeptide.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: (R)-1-(TERT-BUTOXYCARBONYL)-5-OXOPYRROLIDINE-2-CARBOXYLIC ACID
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
160347-90-0
160347-90-0 structure
- Name: 1-(tert-Butoxycarbonyl)-5-oxo-L-proline
- Chemical Name: (2R)-1-[(2-methylpropan-2-yl)oxycarbonyl]-5-oxopyrrolidine-2-carboxylic acid
- CAS Number: 160347-90-0
- Molecular Formula: C10H15NO5
- Molecular Weight: 229.230
- Catalog: Biochemical Amino acids and their derivatives Glutamic acid derivative
- Create Date: 2018-12-29 14:39:11
- Modify Date: 2025-08-23 23:42:49
| Name | (2R)-1-[(2-methylpropan-2-yl)oxycarbonyl]-5-oxopyrrolidine-2-carboxylic acid |
|---|---|
| Synonyms |
1-(tert-Butoxycarbonyl)-5-oxo-L-proline
1-{[(2-Methyl-2-propanyl)oxy]carbonyl}-5-oxo-L-proline 1,2-Pyrrolidinedicarboxylic acid, 5-oxo-, 1-(1,1-dimethylethyl) ester, (2S)- BOC-D-PYR-OH AmbotzBAA5600 N-Boc-5-oxo-D-proline (R)-1-(tert-Butoxycarbonyl)-5-oxopyrrolidine-2-carboxylic acid N-Boc-D-pyroglutamic acid |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 425.8±38.0 °C at 760 mmHg |
| Melting Point | 111-116℃ |
| Molecular Formula | C10H15NO5 |
| Molecular Weight | 229.230 |
| Flash Point | 211.3±26.8 °C |
| Exact Mass | 229.095016 |
| PSA | 83.91000 |
| LogP | -0.90 |
| Vapour Pressure | 0.0±2.2 mmHg at 25°C |
| Index of Refraction | 1.516 |
| Storage condition | Store at RT |
| Water Solubility | Slightly soluble in water. |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H319 |
| Precautionary Statements | P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | 36 |
| Safety Phrases | 26 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933790090 |
| HS Code | 2933790090 |
|---|---|
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |