1-Pyrrolidineaceticacid,alpha-ethylidene-2-oxo-,(alphaZ)-(9CI)

CAS NO.：358629-39-7
Empirical Formula: C8H11NO3
Molecular Weight: 169.18
MDL number: MFCD09955131
SAFETY DATA SHEET (SDS)
Update Date: 2023-04-23 13:52:06

What is 1-Pyrrolidineaceticacid,alpha-ethylidene-2-oxo-,(alphaZ)-(9CI)?

The Uses of 1-Pyrrolidineaceticacid,alpha-ethylidene-2-oxo-,(alphaZ)-(9CI)

(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.

Properties of 1-Pyrrolidineaceticacid,alpha-ethylidene-2-oxo-,(alphaZ)-(9CI)

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

Safety information for 1-Pyrrolidineaceticacid,alpha-ethylidene-2-oxo-,(alphaZ)-(9CI)

Computed Descriptors for 1-Pyrrolidineaceticacid,alpha-ethylidene-2-oxo-,(alphaZ)-(9CI)

New Products

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