ChemicalBook > CAS DataBase List > 1-Pyrrolidineaceticacid,alpha-ethylidene-2-oxo-,(alphaZ)-(9CI)
1-Pyrrolidineaceticacid,alpha-ethylidene-2-oxo-,(alphaZ)-(9CI)
- Product Name
- 1-Pyrrolidineaceticacid,alpha-ethylidene-2-oxo-,(alphaZ)-(9CI)
- CAS No.
- 358629-39-7
- Chemical Name
- 1-Pyrrolidineaceticacid,alpha-ethylidene-2-oxo-,(alphaZ)-(9CI)
- Synonyms
- Levetiracetam Impurity 32;(Z)-2-(2-Oxopyrrolidin-1-yl)but-2-enoic Acid;(αZ)-α-Ethylidene-2-oxo-1-pyrrolidineacetic Acid;1-Pyrrolidineacetic acid, α-ethylidene-2-oxo-, (αZ)-;1-Pyrrolidineaceticacid,alpha-ethylidene-2-oxo-,(alphaZ)-(9CI)
- CBNumber
- CB31286651
- Molecular Formula
- C8H11NO3
- Formula Weight
- 169.18
- MOL File
- 358629-39-7.mol
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1-Pyrrolidineaceticacid,alpha-ethylidene-2-oxo-,(alphaZ)-(9CI) Property
- Boiling point:
- 402.4±24.0 °C(Predicted)
- Density
- 1.286±0.06 g/cm3(Predicted)
- solubility
- Methanol; Ethyl Acetate
- form
- Solid
- pka
- 4.18±0.19(Predicted)
- color
- White
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N-Bromosuccinimide Price
TRC
- Product number
- E358925
- Product name
- (αZ)-α-Ethylidene-2-oxo-1-pyrrolidineaceticAcid
- Packaging
- 10mg
- Price
- $85
- Updated
- 2021/12/16
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1-Pyrrolidineaceticacid,alpha-ethylidene-2-oxo-,(alphaZ)-(9CI) Chemical Properties,Usage,Production
Uses
(αZ)-α-Ethylidene-2-oxo-1-pyrrolidineacetic Acid is an intermediate in the synthesis of Dehydro Levetiracetam (Levetiracetam EP Impurity B) (D230275), which is an impurity of Levetiracetam (L331500) which is an (S)-enantiomer of Etiracetam (E932970) and the ethyl analog of Piracetam (P500800). Used as an anticonvulsant.
1-Pyrrolidineaceticacid,alpha-ethylidene-2-oxo-,(alphaZ)-(9CI) Preparation Products And Raw materials
Raw materials
Preparation Products
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358629-39-7, 1-Pyrrolidineaceticacid,alpha-ethylidene-2-oxo-,(alphaZ)-(9CI)Related Search:
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