Pregabalin EP Impurity A

cas: 181289-23-6 — see every product listed under this CAS number, including other names

Pregabalin EP Impurity A (CAS 181289-23-6) is a chemical reagent available from Chemat. Available pack sizes: on request. Offered by: Chemat Brand.

brandChemat Brand
catalog numberAO-P0018.32
cas181289-23-6
sizeon request
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(4S)-4-(2-methylpropyl)pyrrolidin-2-one (CAS 181289-23-6) is a chemical compound with the molecular formula C8H15NO and a molecular weight of 141.21 g/mol. IUPAC name: (4S)-4-(2-methylpropyl)pyrrolidin-2-one. InChIKey: GUGXRXLTTHFKHC-ZETCQYMHSA-N.

Identity
Molecular formulaC8H15NO
Molecular weight141.21 g/mol
IUPAC name(4S)-4-(2-methylpropyl)pyrrolidin-2-one
InChIKeyGUGXRXLTTHFKHC-ZETCQYMHSA-N
SMILESCC(C)C[C@H]1CC(=O)NC1

Computed by PubChem (NCBI)

Synonyms: (S)-4-Isobutylpyrrolidin-2-one, Pregabalin Lactam, 2-Pyrrolidinone, 4-(2-methylpropyl)-, (4S)-, Pregabalin lactam (USP), Pregabalin lactam [USP], (S)-Pregabalin Lactam, Pregabalin EP Impurity A, (4S)-4-(2-methylpropyl)pyrrolidin-2-one, Pregabalin Impurity A, (S)-4-(Isobutyl)pyrrolidin-2-one
Related forms of this compound
(4R)-4-(2-methylpropyl)pyrrolidin-2-one C8H15NO
4-(2-methylpropyl)pyrrolidin-2-one C8H15NO
Isomers (same molecular formula)
1-ethyl-3-methylpiperidin-4-one C8H15NO
2,4,4,6-tetramethyl-5,6-dihydro-1,3-oxazine C8H15NO
1-oxa-9-azaspiro[4.5]decane C8H15NO
1-tert-butylpyrrolidin-2-one C8H15NO
3-(cyclopropylmethoxy)pyrrolidine C8H15NO
N-cyclopropyl-2,2-dimethylpropanamide C8H15NO
(E)-1-(dimethylamino)-4-methylpent-1-en-3-one C8H15NO
N,N-diethylcyclopropanecarboxamide C8H15NO
3-(oxan-4-yl)azetidine C8H15NO
(1S,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-ol C8H15NO

Also listed as

Pregabalin EP Impurity A ((S)-Pregabalin USP Related Compound C, (S)-Pregabalin Lactam Impurity) Chemat Brand CAS 181289-23-6
(S)-Pregabalin Lactam, >95% (HPLC) TRC CAS 181289-23-6
(4S)-4-(2-Methylpropyl)pyrrolidin-2-one ((S)-Pregabalin Lactam) Mikromol CAS 181289-23-6
(S)-4-(2-Methylpropyl)-2-pyrrolidinone Biosynth CAS 181289-23-6
Pregabalin impurity A 97% Ambeed CAS 181289-23-6
(S)-4-Isobutylpyrrolidin-2-one, 97%, 97% Chemat CAS 181289-23-6
Pregabalin lactam, 99.99% MedChemExpress CAS 181289-23-6
Pregabalin lactam (Standard) MedChemExpress CAS 181289-23-6
(S)-4-Isobutylpyrrolidin-2-one, 98% Fluorochem CAS 181289-23-6
(S)-4-Isobutylpyrrolidin-2-one, Pregabalin Impurity, 98% Fluorochem CAS 181289-23-6