228244-04-0
228244-04-0 structure
- Name: (S)-tert-Butyl 2-cyanopyrrolidine-1-carboxylate
- Chemical Name: tert-butyl (2S)-2-cyanopyrrolidine-1-carboxylate
- CAS Number: 228244-04-0
- Molecular Formula: C10H16N2O2
- Molecular Weight: 196.246
- Create Date: 2018-12-01 11:12:50
- Modify Date: 2026-07-01 17:29:20
| Name | tert-butyl (2S)-2-cyanopyrrolidine-1-carboxylate |
|---|---|
| Synonyms |
1-Pyrrolidinecboxylic acid, 2-cyano-, 1,1-dimethylethyl ester, (2S)
2-Methyl-2-propanyl (2S)-2-cyano-1-pyrrolidinecarboxylate (s)-1-n-boc-2-cyanopyrrolidine (S)-1-Boc-2-cyanopiperidine (s)- N-boc-2-cyano-piperidine (S)-1-(tert-Butoxycbonyl)-2-Pyrrolidinecbonitrile (S)-tert-butyl 2-cyanopyrrolidine-1-cboxylate tert-Butyl (S)-2-Cyano-1-pyrrolidinecboxylate (S)-1-(tert-Butoxycbonyl)-2-cyanopyrrolidine> (S)-2-Cyano-1-pyrrolidinecboxyic Acid tert-Butyl Ester tert-butyl (S)-2-cyanopyrrolidine-1-cboxylate (2S)-2-Cyanopyrrolidine, N-BOC protected S-(-)-1-Boc-2-pyrrolidinecarbonitrile 2-CYANOPYRROLIDINE, N-BOC PROTECTED 1-BOC-2-CYANO-PYRROLIDINE 2-CYANO-PYRROLIDINE-1-CBOXYLIC ACID TERT-BUTYL ESTER (S)-1-Boc-2-cyanopyrrolidine (S)-1-(tert-Butoxycbonyl)-2-cyanopyrrolidine (S)-()-1-Boc-2-pyrrolidinecbonitrile MFCD01861225 (S)-N-Boc-pyrrolidine-2-carbonitrile (S)-1-BOC-2-Pyrrolidinecbonitrile N-tert-butyloxycarbonyl proline nitrile |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 307.9±35.0 °C at 760 mmHg |
| Melting Point | 33-36ºC |
| Molecular Formula | C10H16N2O2 |
| Molecular Weight | 196.246 |
| Flash Point | 140.0±25.9 °C |
| Exact Mass | 196.121185 |
| PSA | 53.33000 |
| LogP | 0.40 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.489 |
| Storage condition | 0-10°C |
| Personal Protective Equipment | Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US) |
|---|---|
| Hazard Codes | Xi |
| Risk Phrases | R20/21/22 |
| Safety Phrases | 26-36/37/39 |
| RIDADR | UN 3439 |
| HS Code | 2933990090 |
| Precursor 10 | |
|---|---|
| DownStream 3 | |
| 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% |