67118-31-4
67118-31-4 structure
- Name: (2S)-2-(2-Oxo-1-pyrrolidinyl)butanoic acid
- Chemical Name: 2-(2-Oxopyrrolidin-1-yl)butanoic acid
- CAS Number: 67118-31-4
- Molecular Formula: C8H13NO3
- Molecular Weight: 171.194
- Catalog: analytical chemistry Standard Pharmacopoeia Standards and Magazine Standards
- Create Date: 2018-12-27 14:30:30
- Modify Date: 2024-01-14 04:01:38
| Name | 2-(2-Oxopyrrolidin-1-yl)butanoic acid |
|---|---|
| Synonyms |
(2S)-2-(2-Oxo-1-pyrrolidinyl)butanoic acid
1-Pyrrolidineacetic acid, α-ethyl-2-oxo-, (αS)- 2-(2-Oxopyrrolidin-1-yl)butanoic acid UNII:T5GZ0UL12V 2-(2-Oxo-1-pyrrolidinyl)butanoic acid 1-Pyrrolidineacetic acid, α-ethyl-2-oxo- (2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid (2s)-2- (2- oxopyrrolidin -1-yl) butanoic acid |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 371.0±25.0 °C at 760 mmHg |
| Melting Point | 155-158ºC |
| Molecular Formula | C8H13NO3 |
| Molecular Weight | 171.194 |
| Flash Point | 178.2±23.2 °C |
| Exact Mass | 171.089539 |
| PSA | 57.61000 |
| LogP | 0.12 |
| Vapour Pressure | 0.0±1.8 mmHg at 25°C |
| Index of Refraction | 1.517 |
| HS Code | 2933790090 |
|---|
|
~89%
67118-31-4 |
| Literature: Valenta, Vladimir; Sindelar, Karel; Holubek, Jiri; Ryska, Miroslav Collection of Czechoslovak Chemical Communications, 1990 , vol. 55, # 6 p. 1613 - 1629 |
| Precursor 1 | |
|---|---|
| DownStream 3 | |
| HS Code | 2933790090 |
|---|---|
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |