CAS 181289-23-6
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(S)-4-Isobutylpyrrolidin-2-one
CAS:(S)-4-Isobutylpyrrolidin-2-one
Purezza:98%Peso molecolare:141.21g/molPregabalin EP Impurity A ((S)-Pregabalin USP Related Compound C, (S)-Pregabalin Lactam Impurity)
CAS:Formula:C8H15NOColore e forma:Colorless LiquidPeso molecolare:141.21(4S)-4-(2-Methylpropyl)pyrrolidin-2-one ((S)-Pregabalin Lactam)
CAS:Formula:C8H15NOColore e forma:NeatPeso molecolare:141.21(S)-4-Isobutylpyrrolidin-2-one
CAS:Formula:C8H15NOPurezza:98%Colore e forma:SolidPeso molecolare:141.2108(S)-Pregabalin Lactam
CAS:Impurity Pregabalin EP impurity A
Applications (S)-Pregabalin Lactam is an impurity of (S)-Pregabalin (P704790) which is a GABA analogue used as an anticonvulsant.
References Taylor, C.P., at al.: Epilepsy Res., 14, 11 (1993); Field, M.J., et al.: Pain, 80, 391 (1999)Formula:C8H15NOColore e forma:NeatPeso molecolare:141.21Pregabalin impurity A
CAS:(S)-4-Isobutylpyrrolidin-2-oneFormula:C8H15NOPurezza:97%Peso molecolare:141.21(S)-4-(2-Methylpropyl)-2-pyrrolidinone
CAS:Prodotto controllato(S)-4-(2-Methylpropyl)-2-pyrrolidinone is a lactam that has been synthesized in the laboratory. It is an organic solvent that is used in the synthesis of other compounds. The compound has a potential for producing impurities, such as isopropyl and phosphite, during synthesis. (S)-4-(2-Methylpropyl)-2-pyrrolidinone can be synthesized by reacting 2-methylpropionic acid with one equivalent of methylamine. This reaction takes place in an organic solvent and requires kinetic control to avoid side reactions.
Formula:C8H15NOPurezza:Min. 95%Colore e forma:PowderPeso molecolare:141.21 g/mol
