(R)-2-(2-OXO-PYRROLIDIN-1-YL)-BUTYRAMIDE
|
- $153 - $650
- Product name: (R)-2-(2-OXO-PYRROLIDIN-1-YL)-BUTYRAMIDE
- CAS: 103765-01-1
- MF: C8H14N2O2
- MW: 170.21
- EINECS:
- MDL Number:MFCD00867782
- Synonyms:1-PYRROLIDINEACETAMIDE, A-ETHYL-2-OXO-, (AR)-;R-(+)-ETIRACETAM;UCB-L 060;(R)-alpha-Ethyl-2-oxo-1-pyrrolidineacetamide;1-Pyrrolidineacetamide, alpha-ethyl-2-oxo-, (R)-;R-(+)-LevetiracetaM;levetiraccetam R-isomer;Levetiracetam Impurity enantiomer
5 prices
Selected condition：
Brand
- American Custom Chemicals Corporation
- Crysdot
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TRC
Package
- 10MG
- y0001257
- 2.5mg
- 100mg
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAPI0005542
- Product descriptionR-(+)-LEVETIRACETAM 95.00%
- Packaging10MG
- Price$231
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD11361695
- Product description(R)-2-(2-Oxopyrrolidin-1-yl)butanamide 95+%
- Packaging100mg
- Price$545
- Updated2021-12-16
- Buy
- ManufacturerMedical Isotopes, Inc.
- Product number65823
- Product description(R)-Levetiracetam
- Packaging2.5mg
- Price$650
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product numberY0001257
- Product descriptionLevetiracetam impurity D European Pharmacopoeia (EP) Reference Standard
- Packagingy0001257
- Price$153
- Updated2024-03-01
- Buy
- ManufacturerTRC
- Product numberL331505
- Product description(R)-Levetiracetam
- Packaging2.5mg
- Price$185
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| American Custom Chemicals Corporation | API0005542 | R-(+)-LEVETIRACETAM 95.00% | 10MG | $231 | 2021-12-16 | Buy |
| Crysdot | CD11361695 | (R)-2-(2-Oxopyrrolidin-1-yl)butanamide 95+% | 100mg | $545 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 65823 | (R)-Levetiracetam | 2.5mg | $650 | 2021-12-16 | Buy |
| Sigma-Aldrich | Y0001257 | Levetiracetam impurity D European Pharmacopoeia (EP) Reference Standard | y0001257 | $153 | 2024-03-01 | Buy |
| TRC | L331505 | (R)-Levetiracetam | 2.5mg | $185 | 2021-12-16 | Buy |
Properties
Melting point :114-116 °C(Solv: acetone (67-64-1))
Boiling point :395.9±25.0 °C(Predicted)
Density :1.168±0.06 g/cm3(Predicted)
storage temp. :Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility :Acetone (Sparingly, Sonicated), Chloroform (Slightly), Methanol (Slightly)
pka :15.74±0.50(Predicted)
color :White to Off-White
Boiling point :395.9±25.0 °C(Predicted)
Density :1.168±0.06 g/cm3(Predicted)
storage temp. :Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility :Acetone (Sparingly, Sonicated), Chloroform (Slightly), Methanol (Slightly)
pka :15.74±0.50(Predicted)
color :White to Off-White
Safety Information
| Symbol(GHS): |
 
|
||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Signal word: | Warning | ||||||||||||||||||||||||||||
| Hazard statements: |
|
||||||||||||||||||||||||||||
| Precautionary statements: |
|
Description
(R)-Levetiracetam [REV] (Levetiracetam EP Impurity D), is the enantiomer to Levetiracetam [LEV] (L331500), the antiepileptic drug that is highly enantioselective. It is apparent that [LEV] is more potent than [REV] in terms of antiepileptic potency.More related product prices
Levetiracetam (2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid 103765-03-3 LevetiracetaM IMpurity B 102767-31-7 67118-31-4 2-Hydroxypyridine Pyridin-2-ol LEVETIRACETAM-D6 L-2-Aminobutanamide hydrochloride H-ABU-OME HCL 4-CHLOROBUTYRIC ACID SODIUM 4-HYDROXYBUTYRATE Sodium acetate trihydrate H-ABU-OME HCLRelated product price
- Etiracetam
$60-1500 - Levetiracetam
$5-1504.5 - (2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid
$95-3707