Pyrrolidines

Organic heterocyclic compounds that consist of a five-membered ring with four carbon atoms and one nitrogen atom that form a cyclic secondary amine.

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256 – 270 of 6,304 results

256

1-Butyl-1-methylpyrrolidinium Trifluoromethanesulfonate 98.0+%, TCI America™

CAS: 367522-96-1 Molecular Formula: C10H20F3NO3S Molecular Weight (g/mol): 291.33 MDL Number: MFCD08458925 InChI Key: WZJDNKTZWIOOJE-UHFFFAOYSA-M Synonym: 1-Butyl-1-methylpyrrolidinium Triflate PubChem CID: 12195864 IUPAC Name: 1-butyl-1-methylpyrrolidin-1-ium trifluoromethanesulfonate SMILES: [O-]S(=O)(=O)C(F)(F)F.CCCC[N+]1(C)CCCC1

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Specifications

PubChem CID	12195864
CAS	367522-96-1
Molecular Weight (g/mol)	291.33
MDL Number	MFCD08458925
SMILES	[O-]S(=O)(=O)C(F)(F)F.CCCC[N+]1(C)CCCC1
Synonym	1-Butyl-1-methylpyrrolidinium Triflate
IUPAC Name	1-butyl-1-methylpyrrolidin-1-ium trifluoromethanesulfonate
InChI Key	WZJDNKTZWIOOJE-UHFFFAOYSA-M
Molecular Formula	C10H20F3NO3S

257

1-Methyl-1-propylpyrrolidinium Bis(trifluoromethanesulfonyl)imide 98.0+%, TCI America™

CAS: 223437-05-6 Molecular Formula: C10H18F6N2O4S2 Molecular Weight (g/mol): 408.374 MDL Number: MFCD08458917 InChI Key: DKNRELLLVOYIIB-UHFFFAOYSA-N PubChem CID: 25171607 IUPAC Name: bis(trifluoromethylsulfonyl)azanide;1-methyl-1-propylpyrrolidin-1-ium SMILES: CCC[N+]1(CCCC1)C.C(F)(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F

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Specifications

PubChem CID	25171607
CAS	223437-05-6
Molecular Weight (g/mol)	408.374
MDL Number	MFCD08458917
SMILES	CCC[N+]1(CCCC1)C.C(F)(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F
IUPAC Name	bis(trifluoromethylsulfonyl)azanide;1-methyl-1-propylpyrrolidin-1-ium
InChI Key	DKNRELLLVOYIIB-UHFFFAOYSA-N
Molecular Formula	C10H18F6N2O4S2

258

1-Methylpyrrolidine-2-thione 97.0+%, TCI America™

CAS: 10441-57-3 Molecular Formula: C5H9NS Molecular Weight (g/mol): 115.19 MDL Number: MFCD00966332 InChI Key: OQILOJRSIWGQSM-UHFFFAOYSA-N PubChem CID: 575447 IUPAC Name: 1-methylpyrrolidine-2-thione SMILES: CN1CCCC1=S

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Specifications

PubChem CID	575447
CAS	10441-57-3
Molecular Weight (g/mol)	115.19
MDL Number	MFCD00966332
SMILES	CN1CCCC1=S
IUPAC Name	1-methylpyrrolidine-2-thione
InChI Key	OQILOJRSIWGQSM-UHFFFAOYSA-N
Molecular Formula	C5H9NS

259

N-Succinimidyl 3-(Acetylthio)propionate 95.0+%, TCI America™

CAS: 84271-78-3 Molecular Formula: C9H11NO5S Molecular Weight (g/mol): 245.249 MDL Number: MFCD00133023 InChI Key: ZRTJVRDXVSDKPX-UHFFFAOYSA-N Synonym: 3-(Acetylthio)propionic Acid N-Succinimidyl Ester, SATP PubChem CID: 4110341 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 3-acetylsulfanylpropanoate SMILES: CC(=O)SCCC(=O)ON1C(=O)CCC1=O

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Specifications

PubChem CID	4110341
CAS	84271-78-3
Molecular Weight (g/mol)	245.249
MDL Number	MFCD00133023
SMILES	CC(=O)SCCC(=O)ON1C(=O)CCC1=O
Synonym	3-(Acetylthio)propionic Acid N-Succinimidyl Ester, SATP
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 3-acetylsulfanylpropanoate
InChI Key	ZRTJVRDXVSDKPX-UHFFFAOYSA-N
Molecular Formula	C9H11NO5S

260

Rolipram 98.0+%, TCI America™

CAS: 61413-54-5 Molecular Formula: C16H21NO3 Molecular Weight (g/mol): 275.35 MDL Number: MFCD00270906 InChI Key: HJORMJIFDVBMOB-UHFFFAOYNA-N Synonym: rolipram,rolipramum,rolipramum latin,4-3-cyclopentyloxy-4-methoxyphenyl-2-pyrrolidinone,adeo,+/--rolipram,4-3-cyclopentyloxy-4-methoxyphenyl pyrrolidin-2-one,rolipram usan:inn,3h rolipram PubChem CID: 5092 ChEBI: CHEBI:104872 IUPAC Name: 4-[3-(cyclopentyloxy)-4-methoxyphenyl]pyrrolidin-2-one SMILES: COC1=CC=C(C=C1OC1CCCC1)C1CNC(=O)C1

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Specifications

PubChem CID	5092
CAS	61413-54-5
Molecular Weight (g/mol)	275.35
ChEBI	CHEBI:104872
MDL Number	MFCD00270906
SMILES	COC1=CC=C(C=C1OC1CCCC1)C1CNC(=O)C1
Synonym	rolipram,rolipramum,rolipramum latin,4-3-cyclopentyloxy-4-methoxyphenyl-2-pyrrolidinone,adeo,+/--rolipram,4-3-cyclopentyloxy-4-methoxyphenyl pyrrolidin-2-one,rolipram usan:inn,3h rolipram
IUPAC Name	4-[3-(cyclopentyloxy)-4-methoxyphenyl]pyrrolidin-2-one
InChI Key	HJORMJIFDVBMOB-UHFFFAOYNA-N
Molecular Formula	C16H21NO3

261

(S)-(+)-1-(2-Pyrrolidinylmethyl)pyrrolidine 98.0+%, TCI America™

CAS: 51207-66-0 Molecular Formula: C9H18N2 Molecular Weight (g/mol): 154.257 MDL Number: MFCD00013441 InChI Key: YLBWRMSQRFEIEB-VIFPVBQESA-N PubChem CID: 853152 IUPAC Name: 1-[[(2S)-pyrrolidin-2-yl]methyl]pyrrolidine SMILES: C1CCN(C1)CC2CCCN2

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Specifications

PubChem CID	853152
CAS	51207-66-0
Molecular Weight (g/mol)	154.257
MDL Number	MFCD00013441
SMILES	C1CCN(C1)CC2CCCN2
IUPAC Name	1-[[(2S)-pyrrolidin-2-yl]methyl]pyrrolidine
InChI Key	YLBWRMSQRFEIEB-VIFPVBQESA-N
Molecular Formula	C9H18N2

262

N-Succinimidyl Methacrylate 98.0+%, TCI America™

CAS: 38862-25-8 Molecular Formula: C8H9NO4 Molecular Weight (g/mol): 183.16 MDL Number: MFCD15072193 InChI Key: ACGJEMXWUYWELU-UHFFFAOYSA-N Synonym: Methacrylic Acid N-Succinimidyl Ester, N-Methacryloyloxysuccinimide PubChem CID: 10130244 IUPAC Name: 2,5-dioxopyrrolidin-1-yl 2-methylprop-2-enoate SMILES: CC(=C)C(=O)ON1C(=O)CCC1=O

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Specifications

PubChem CID	10130244
CAS	38862-25-8
Molecular Weight (g/mol)	183.16
MDL Number	MFCD15072193
SMILES	CC(=C)C(=O)ON1C(=O)CCC1=O
Synonym	Methacrylic Acid N-Succinimidyl Ester, N-Methacryloyloxysuccinimide
IUPAC Name	2,5-dioxopyrrolidin-1-yl 2-methylprop-2-enoate
InChI Key	ACGJEMXWUYWELU-UHFFFAOYSA-N
Molecular Formula	C8H9NO4

263

5-Methyl-2-pyrrolidone 98.0+%, TCI America™

CAS: 108-27-0 Molecular Formula: C5H9NO Molecular Weight (g/mol): 99.133 MDL Number: MFCD00005273 InChI Key: YVIVRJLWYJGJTJ-UHFFFAOYSA-N Synonym: 5-Methyl-2-pyrrolidinone PubChem CID: 66055 IUPAC Name: 5-methylpyrrolidin-2-one SMILES: CC1CCC(=O)N1

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Specifications

PubChem CID	66055
CAS	108-27-0
Molecular Weight (g/mol)	99.133
MDL Number	MFCD00005273
SMILES	CC1CCC(=O)N1
Synonym	5-Methyl-2-pyrrolidinone
IUPAC Name	5-methylpyrrolidin-2-one
InChI Key	YVIVRJLWYJGJTJ-UHFFFAOYSA-N
Molecular Formula	C5H9NO

264

(S)-5-(Hydroxymethyl)-2-pyrrolidinone 98.0+%, TCI America™

CAS: 17342-08-4 Molecular Formula: C5H9NO2 Molecular Weight (g/mol): 115.132 MDL Number: MFCD00077792 InChI Key: HOBJEFOCIRXQKH-BYPYZUCNSA-N Synonym: l-pyroglutaminol,s-+-5-hydroxymethyl-2-pyrrolidinone,5s-5-hydroxymethyl pyrrolidin-2-one,s-5-hydroxymethyl pyrrolidin-2-one,s-5-hydroxymethyl-2-pyrrolidinone,2-pyrrolidinone, 5-hydroxymethyl-, 5s,s-pyroglutaminol,l-pyroglutamol,pubchem13847 PubChem CID: 643511 IUPAC Name: (5S)-5-(hydroxymethyl)pyrrolidin-2-one SMILES: C1CC(=O)NC1CO

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Specifications

PubChem CID	643511
CAS	17342-08-4
Molecular Weight (g/mol)	115.132
MDL Number	MFCD00077792
SMILES	C1CC(=O)NC1CO
Synonym	l-pyroglutaminol,s-+-5-hydroxymethyl-2-pyrrolidinone,5s-5-hydroxymethyl pyrrolidin-2-one,s-5-hydroxymethyl pyrrolidin-2-one,s-5-hydroxymethyl-2-pyrrolidinone,2-pyrrolidinone, 5-hydroxymethyl-, 5s,s-pyroglutaminol,l-pyroglutamol,pubchem13847
IUPAC Name	(5S)-5-(hydroxymethyl)pyrrolidin-2-one
InChI Key	HOBJEFOCIRXQKH-BYPYZUCNSA-N
Molecular Formula	C5H9NO2

265

1,2-Bis(maleimido)ethane 98.0+%, TCI America™

CAS: 5132-30-9 Molecular Formula: C10H8N2O4 Molecular Weight (g/mol): 220.184 MDL Number: MFCD00458699 InChI Key: PUKLCKVOVCZYKF-UHFFFAOYSA-N Synonym: N,N′C-Ethylenebismaleimide, N,N′C-Ethylenedimaleimide, 1,2-Di(maleimido)ethane PubChem CID: 237509 IUPAC Name: 1-[2-(2,5-dioxopyrrol-1-yl)ethyl]pyrrole-2,5-dione SMILES: C1=CC(=O)N(C1=O)CCN2C(=O)C=CC2=O

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Specifications

PubChem CID	237509
CAS	5132-30-9
Molecular Weight (g/mol)	220.184
MDL Number	MFCD00458699
SMILES	C1=CC(=O)N(C1=O)CCN2C(=O)C=CC2=O
Synonym	N,N′C-Ethylenebismaleimide, N,N′C-Ethylenedimaleimide, 1,2-Di(maleimido)ethane
IUPAC Name	1-[2-(2,5-dioxopyrrol-1-yl)ethyl]pyrrole-2,5-dione
InChI Key	PUKLCKVOVCZYKF-UHFFFAOYSA-N
Molecular Formula	C10H8N2O4

266

Ethosuximide 98.0+%, TCI America™

CAS: 77-67-8 Molecular Formula: C7H11NO2 Molecular Weight (g/mol): 141.17 MDL Number: MFCD00072123 InChI Key: HAPOVYFOVVWLRS-UHFFFAOYNA-N Synonym: ethosuximide,zarontin,etosuximida,2-ethyl-2-methylsuccinimide,ethosuxide,ethosuccimide,ethosuccinimide,petnidan,suxinutin,atysmal PubChem CID: 3291 ChEBI: CHEBI:4887 IUPAC Name: 3-ethyl-3-methylpyrrolidine-2,5-dione SMILES: CCC1(C)CC(=O)NC1=O

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Specifications

PubChem CID	3291
CAS	77-67-8
Molecular Weight (g/mol)	141.17
ChEBI	CHEBI:4887
MDL Number	MFCD00072123
SMILES	CCC1(C)CC(=O)NC1=O
Synonym	ethosuximide,zarontin,etosuximida,2-ethyl-2-methylsuccinimide,ethosuxide,ethosuccimide,ethosuccinimide,petnidan,suxinutin,atysmal
IUPAC Name	3-ethyl-3-methylpyrrolidine-2,5-dione
InChI Key	HAPOVYFOVVWLRS-UHFFFAOYNA-N
Molecular Formula	C7H11NO2

267

Methyl-PEG4-NHS Ester, TCI America™

CAS: 622405-78-1 Molecular Formula: C14H23NO8 Molecular Weight (g/mol): 333.337 InChI Key: MAYFFZZPEREGBQ-UHFFFAOYSA-N Synonym: N-Succinimidyl 4,7,10,13-Tetraoxatetradecanoate, 4,7,10,13-Tetraoxatetradecanoic Acid N-Succinimidyl Ester, mPEG4-NHS Ester PubChem CID: 44622261 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]propanoate SMILES: COCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O

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Specifications

PubChem CID	44622261
CAS	622405-78-1
Molecular Weight (g/mol)	333.337
SMILES	COCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O
Synonym	N-Succinimidyl 4,7,10,13-Tetraoxatetradecanoate, 4,7,10,13-Tetraoxatetradecanoic Acid N-Succinimidyl Ester, mPEG4-NHS Ester
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]propanoate
InChI Key	MAYFFZZPEREGBQ-UHFFFAOYSA-N
Molecular Formula	C14H23NO8

268

Pramiracetam Hydrate 98.0+%, TCI America™

CAS: 68497-62-1 Molecular Formula: C14H27N3O2 Molecular Weight (g/mol): 269.389 MDL Number: MFCD00867219 InChI Key: ZULJGOSFKWFVRX-UHFFFAOYSA-N PubChem CID: 51712 IUPAC Name: N-[2-[di(propan-2-yl)amino]ethyl]-2-(2-oxopyrrolidin-1-yl)acetamide SMILES: CC(C)N(CCNC(=O)CN1CCCC1=O)C(C)C

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Specifications

PubChem CID	51712
CAS	68497-62-1
Molecular Weight (g/mol)	269.389
MDL Number	MFCD00867219
SMILES	CC(C)N(CCNC(=O)CN1CCCC1=O)C(C)C
IUPAC Name	N-[2-[di(propan-2-yl)amino]ethyl]-2-(2-oxopyrrolidin-1-yl)acetamide
InChI Key	ZULJGOSFKWFVRX-UHFFFAOYSA-N
Molecular Formula	C14H27N3O2

269

Oxiracetam 96.0+%, TCI America™

CAS: 62613-82-5 Molecular Formula: C6H10N2O3 Molecular Weight (g/mol): 158.157 MDL Number: MFCD00242951 InChI Key: IHLAQQPQKRMGSS-UHFFFAOYSA-N Synonym: 2-(4-Hydroxy-2-oxo-1-pyrrolidinyl)acetamide PubChem CID: 4626 IUPAC Name: 2-(4-hydroxy-2-oxopyrrolidin-1-yl)acetamide SMILES: C1C(CN(C1=O)CC(=O)N)O

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Specifications

PubChem CID	4626
CAS	62613-82-5
Molecular Weight (g/mol)	158.157
MDL Number	MFCD00242951
SMILES	C1C(CN(C1=O)CC(=O)N)O
Synonym	2-(4-Hydroxy-2-oxo-1-pyrrolidinyl)acetamide
IUPAC Name	2-(4-hydroxy-2-oxopyrrolidin-1-yl)acetamide
InChI Key	IHLAQQPQKRMGSS-UHFFFAOYSA-N
Molecular Formula	C6H10N2O3

270

N-Carbobenzoxyoxysuccinimide 98.0+%, TCI America™

CAS: 13139-17-8 Molecular Formula: C12H11NO5 Molecular Weight (g/mol): 249.222 MDL Number: MFCD00005513 InChI Key: MJSHDCCLFGOEIK-UHFFFAOYSA-N Synonym: n-benzyloxycarbonyloxy succinimide,cbz-osu,cbz-onsu,benzyl 2,5-dioxopyrrolidin-1-yl carbonate,benzyl succinimido carbonate,z-osu,n-carbobenzoxyoxysuccinimide,n-benzyloxycarbonyloxy-succinimide,cbzosu,carbobenzoxy succinimide PubChem CID: 83172 IUPAC Name: benzyl (2,5-dioxopyrrolidin-1-yl) carbonate SMILES: C1CC(=O)N(C1=O)OC(=O)OCC2=CC=CC=C2

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Specifications

PubChem CID	83172
CAS	13139-17-8
Molecular Weight (g/mol)	249.222
MDL Number	MFCD00005513
SMILES	C1CC(=O)N(C1=O)OC(=O)OCC2=CC=CC=C2
Synonym	n-benzyloxycarbonyloxy succinimide,cbz-osu,cbz-onsu,benzyl 2,5-dioxopyrrolidin-1-yl carbonate,benzyl succinimido carbonate,z-osu,n-carbobenzoxyoxysuccinimide,n-benzyloxycarbonyloxy-succinimide,cbzosu,carbobenzoxy succinimide
IUPAC Name	benzyl (2,5-dioxopyrrolidin-1-yl) carbonate
InChI Key	MJSHDCCLFGOEIK-UHFFFAOYSA-N
Molecular Formula	C12H11NO5

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