Chemical Compound
4-Isobutylpyrrolidin-2-one
CAS Registry Number
61312-87-6
Primary Record
4-Isobutylpyrrolidin-2-one
- In stock
- 1,328 g
- Purity
- 99.4 %
- CAS
- 61312-87-6
Compound Identifiers & Properties
- CAS
- 61312-87-6
- PubChem CID
- 16101323
- SMILES
- CC(C)CC1CC(=O)NC1
- Canonical SMILES
- CC(C)CC1CNC(=O)C1
Names & Synonyms
- 4-Isobutylpyrrolidin-2-one
- 4-ISOBUTYL-2-PYRROLIDINONE
- 61312-87-6
- 4-(2-methylpropyl)pyrrolidin-2-one
- Pregabalin Lactam
- pregabalin lactam impurity
- Pregabalin impurity D
- HJE0MYU5XU
- Pregabalin Impurity A
- Pregabalin impurity IV
- C8H15NO
- Pregabalin Impurity 53
- Pregabalin related compound C
- Pregabalin USP Rc C
- UNII-HJE0MYU5XU
- Pregabalin lactam [USP]
- RefChem:512680
- MFCD09864501
- (S)-4-Isobutylpyrrolidin-2-one
- 2-Pyrrolidinone, 4-(2-methylpropyl)-
- SCHEMBL522950
- DTXSID40582855
- CTK8F6062
- (R)-4-Isobutylpyrrolidin-2-one
- DTXCID40533620
- GUGXRXLTTHFKHC-UHFFFAOYSA-N
- Pregabalin USP Related Compound C
- AMY38373
- BCP33992
- Pregabalin Lactum (Racemic Mixture)
- 4-(2-Methylpropyl)-2-pyrrolidinone
- 6680AE
- EBC-54219
- 4-Isobutyl-2-pyrrolidinone (pregabalin lactam impurity)
- PREGABALIN LACTAM, (+/-)-
- 2-pyrrolidinone, 4-(2-methylpropyl)
- 2-Pyrrolidinone,4-(2-methylpropyl)-
- AKOS005174112
- CS-M-45900
- II24661
- SB47275
- PREGABALIN LACTAM [USP IMPURITY]
- 4- (2- Methylpropyl) -2-pyrrolidinone
- 4-ISOBUTYL-2-PYRROLIDIN-1-YLNE
- AS-55168
- SC-94804
- SY192663
- (4S)-4-(2-methylpropyl)pyrrolidin-2-one
- BB 0262238
- CS-0154054
- NS00040714
- EN300-96599
- PREGABALIN RELATED COMPOUND C [USP-RS]
- Y-5837
- Y10581
- I11-746
- 181289-23-6
- A1168342
- Z1198235319
- (4RS)-4-(2-Methylpropyl)pyrrolidin-2-one (4-Isobutylpyrrolidin-2-one; (RS)-Pregabalin Lactam)
- (S)-Pregabalin Lactam; (S)-4-(2-Methylpropyl)-2-pyrrolidinone; (S)-4-(Isobutyl)pyrrolidin-2-one
- 181289-22-5
- 800-892-9
- Pregabalin Imp. A (EP); Pregabalin USP Related Compound C; Pregabalin USP RC C; 4-(2-Methylpropyl)-2-pyrrolidinone; 4-Isobutyl-2-oxopyrrolidine; 4-Isobutyl-2-pyrrolidinone; Pregabalin Related Compound C; Pregabalin Impurity A as Racemate
- Pregabalin USP Related Compound C; 4-(2-Methylpropyl)-2-pyrrolidinone; 4-Isobutyl-2-pyrrolidinone