4931-68-4
4931-68-4 structure
- Name: Butyl 5-oxo-L-prolinate
- Chemical Name: butyl (2S)-5-oxopyrrolidine-2-carboxylate
- CAS Number: 4931-68-4
- Molecular Formula: C9H15NO3
- Molecular Weight: 185.220
- Create Date: 2018-09-05 21:49:03
- Modify Date: 2024-01-20 23:51:43
| Name | butyl (2S)-5-oxopyrrolidine-2-carboxylate |
|---|---|
| Synonyms |
5-oxo-L-proline butyl ester
Butyl Pyroglutamate Butyl L-pyroglutamate Butyl 5-oxo-L-prolinate butyl 5-oxoprolinate 5-Oxo-L-prolin-butylester MFCD06858408 L-Proline, 5-oxo-, butyl ester pyroglutamic acid n-butyl ester proline,5-oxo-,butyl ester EINECS 225-568-9 |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 334.6±35.0 °C at 760 mmHg |
| Molecular Formula | C9H15NO3 |
| Molecular Weight | 185.220 |
| Flash Point | 156.2±25.9 °C |
| Exact Mass | 185.105194 |
| PSA | 55.40000 |
| LogP | -0.33 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.468 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi |
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-36 |
| RIDADR | NONH for all modes of transport |
|
~%
4931-68-4 |
| Literature: Segel Journal of the American Chemical Society, 1952 , vol. 74, p. 851 Full Text View citing articles Show Details Doyle et al. Journal of the Chemical Society, 1958 , p. 4458,4462 |
|
~60%
4931-68-4 |
| Literature: Rigo; El Ghammarti; Gautret; Couturier Synthetic Communications, 1994 , vol. 24, # 18 p. 2597 - 2607 |
|
~%
4931-68-4 |
| Literature: Rigo; El Ghammarti; Gautret; Couturier Synthetic Communications, 1994 , vol. 24, # 18 p. 2597 - 2607 |
|
~%
4931-68-4 |
| Literature: Rigo; El Ghammarti; Gautret; Couturier Synthetic Communications, 1994 , vol. 24, # 18 p. 2597 - 2607 |
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~%
Detail
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| Literature: Liljeblad, Arto; Lindborg, Jutta; Kanerva, Liisa T. Tetrahedron Asymmetry, 2000 , vol. 11, # 19 p. 3957 - 3966 |
| Precursor 4 | |
|---|---|
| DownStream 2 | |
