157429-42-0
157429-42-0 structure
- Name: (4R)-4-Sulfanyl-2-pyrrolidinone
- Chemical Name: (4R)-4-sulfanylpyrrolidin-2-one
- CAS Number: 157429-42-0
- Molecular Formula: C4H7NOS
- Molecular Weight: 117.170
- Create Date: 2018-06-24 12:10:07
- Modify Date: 2024-01-02 18:20:32
| Name | (4R)-4-sulfanylpyrrolidin-2-one |
|---|---|
| Synonyms |
(4R)-4-mercapto-2-oxopyrrolidine
(R)-4-Mercapto-2-Pyrrrolidone (R)-4-MERCAPTO-2-PYRROLIDONE 2-Pyrrolidinone, 4-mercapto-, (4R)- (4R)-4-Sulfanyl-2-pyrrolidinone (R)-4-mercaptopyrrolidin-2-one 2-Pyrrolidinone,4-mercapto-,(4R) (R)-4-MERCAPTO-2-PYRROLIDINONE (4R)-4-Sulfanylpyrrolidin-2-one |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 324.9±35.0 °C at 760 mmHg |
| Molecular Formula | C4H7NOS |
| Molecular Weight | 117.170 |
| Flash Point | 150.3±25.9 °C |
| Exact Mass | 117.024834 |
| PSA | 67.90000 |
| LogP | -1.24 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.541 |
| HS Code | 2933790090 |
|---|
|
~%
157429-42-0 |
| Literature: US5424306 A1, ; |
| Precursor 1 | |
|---|---|
| DownStream 2 | |
![[(2,2-Dimethylpropanoyl)oxy]methyl (4R,5S,6S)-6-[(1R)-1-hydroxyet hyl]-4-methyl-7-oxo-3-{[(3R)-5-oxo-3-pyrrolidinyl]sulfanyl}-1-aza bicyclo[3.2.0]hept-2-ene-2-carboxylate structure](https://www.chemsrc.com/caspic/050/157542-49-9.png)
| HS Code | 2933790090 |
|---|---|
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |