4128-00-1
4128-00-1 structure
- Name: 3-Amino-2-pyrrolidinone
- Chemical Name: (3S)-3-aminopyrrolidin-2-one
- CAS Number: 4128-00-1
- Molecular Formula: C4H8N2O
- Molecular Weight: 100.119
- Create Date: 2018-12-25 12:13:10
- Modify Date: 2025-08-25 09:57:00
| Name | (3S)-3-aminopyrrolidin-2-one |
|---|---|
| Synonyms |
(3S)-3-aminopyrrolidin-2-one
2-Pyrrolidinone, 3-amino-, (3S)- 3-Amino-2-pyrrolidinone 3-aminopyrrolidin-2-one (3S)-3-Amino-2-pyrrolidinone 2-Pyrrolidinone, 3-amino- |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 305.6±35.0 °C at 760 mmHg |
| Melting Point | 120-130ºC |
| Molecular Formula | C4H8N2O |
| Molecular Weight | 100.119 |
| Flash Point | 138.6±25.9 °C |
| Exact Mass | 100.063660 |
| PSA | 55.12000 |
| LogP | -2.77 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.486 |
| HS Code | 2933790090 |
|---|
|
~97%
4128-00-1 |
| Literature: Xcovery, Inc. Patent: US2009/76005 A1, 2009 ; Location in patent: Page/Page column 24 ; US 20090076005 A1 |
|
~61%
4128-00-1 |
| Literature: Newron Pharmaceuticals S.p.A. Patent: EP1533298 A1, 2005 ; Location in patent: Page/Page column 12 ; |
|
~%
4128-00-1 |
| Literature: Wilkinson Journal of the Chemical Society, 1951 , p. 104,106 |
| Precursor 4 | |
|---|---|
| DownStream 1 | |
| HS Code | 2933790090 |
|---|---|
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |