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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211 – 225 of 6,185 results

211

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

CAS: 2955-88-6 Molecular Formula: C6H13NO Molecular Weight (g/mol): 115.18 MDL Number: MFCD00003181 InChI Key: XBRDBODLCHKXHI-UHFFFAOYSA-N Synonym: 1-pyrrolidineethanol,n-2-hydroxyethyl pyrrolidine,1-2-hydroxyethyl pyrrolidine,2-pyrrolidin-1-yl ethanol,epolamine,2-pyrrolidinoethanol,pyrrolidinoethanol,hydroxyethylpyrrolidine,2-1-pyrrolidinyl ethanol,2-pyrrolidin-1-yl ethan-1-ol PubChem CID: 76288 ChEBI: CHEBI:48293 IUPAC Name: 2-(pyrrolidin-1-yl)ethan-1-ol SMILES: OCCN1CCCC1

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Specifications

PubChem CID	76288
CAS	2955-88-6
Molecular Weight (g/mol)	115.18
ChEBI	CHEBI:48293
MDL Number	MFCD00003181
SMILES	OCCN1CCCC1
Synonym	1-pyrrolidineethanol,n-2-hydroxyethyl pyrrolidine,1-2-hydroxyethyl pyrrolidine,2-pyrrolidin-1-yl ethanol,epolamine,2-pyrrolidinoethanol,pyrrolidinoethanol,hydroxyethylpyrrolidine,2-1-pyrrolidinyl ethanol,2-pyrrolidin-1-yl ethan-1-ol
IUPAC Name	2-(pyrrolidin-1-yl)ethan-1-ol
InChI Key	XBRDBODLCHKXHI-UHFFFAOYSA-N
Molecular Formula	C6H13NO

212

Di(N-succinimidyl) Carbonate 98.0+%, TCI America™

CAS: 74124-79-1 Molecular Formula: C9H8N2O7 Molecular Weight (g/mol): 256.17 MDL Number: MFCD00009767 InChI Key: PFYXSUNOLOJMDX-UHFFFAOYSA-N Synonym: n,n'-disuccinimidyl carbonate,bis 2,5-dioxopyrrolidin-1-yl carbonate,n,n'-disuccinimidylcarbonate,di succinimido carbonate,disuccinimidyl carbonate,di n-succinimidyl carbonate,n,n-disuccinimidyl carbonate,dsc,disuccinimido carbonate,pubchem12700 PubChem CID: 676246 IUPAC Name: bis(2,5-dioxopyrrolidin-1-yl) carbonate SMILES: C1CC(=O)N(C1=O)OC(=O)ON2C(=O)CCC2=O

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Specifications

PubChem CID	676246
CAS	74124-79-1
Molecular Weight (g/mol)	256.17
MDL Number	MFCD00009767
SMILES	C1CC(=O)N(C1=O)OC(=O)ON2C(=O)CCC2=O
Synonym	n,n'-disuccinimidyl carbonate,bis 2,5-dioxopyrrolidin-1-yl carbonate,n,n'-disuccinimidylcarbonate,di succinimido carbonate,disuccinimidyl carbonate,di n-succinimidyl carbonate,n,n-disuccinimidyl carbonate,dsc,disuccinimido carbonate,pubchem12700
IUPAC Name	bis(2,5-dioxopyrrolidin-1-yl) carbonate
InChI Key	PFYXSUNOLOJMDX-UHFFFAOYSA-N
Molecular Formula	C9H8N2O7

213

Maleimide 98.0+%, TCI America™

CAS: 541-59-3 Molecular Formula: C8H4AgKN2O4 Molecular Weight (g/mol): 339.10 MDL Number: MFCD00005494 InChI Key: KWLWLQRUFFGWNG-UHFFFAOYSA-L Synonym: maleimide,1h-pyrrole-2,5-dione,2,5-pyrroledione,maleinimide,maleic imide,3-pyrroline-2,5-dione,2,5-dihydro-1h-pyrrole-2,5-dione,unii-2519r1ugp8,ccris 3408,5-hydroxy-2h-pyrrol-2-one PubChem CID: 10935 ChEBI: CHEBI:16072 IUPAC Name: potassium silver(1+) bis(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-ide) SMILES: [K+].[Ag+].O=C1[N-]C(=O)C=C1.O=C1[N-]C(=O)C=C1

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Specifications

PubChem CID	10935
CAS	541-59-3
Molecular Weight (g/mol)	339.10
ChEBI	CHEBI:16072
MDL Number	MFCD00005494
SMILES	[K+].[Ag+].O=C1[N-]C(=O)C=C1.O=C1[N-]C(=O)C=C1
Synonym	maleimide,1h-pyrrole-2,5-dione,2,5-pyrroledione,maleinimide,maleic imide,3-pyrroline-2,5-dione,2,5-dihydro-1h-pyrrole-2,5-dione,unii-2519r1ugp8,ccris 3408,5-hydroxy-2h-pyrrol-2-one
IUPAC Name	potassium silver(1+) bis(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-ide)
InChI Key	KWLWLQRUFFGWNG-UHFFFAOYSA-L
Molecular Formula	C8H4AgKN2O4

214

1-Methylpyrrolidine 98.0+%, TCI America™

CAS: 120-94-5 Molecular Formula: C5H11N Molecular Weight (g/mol): 85.15 MDL Number: MFCD00003173 InChI Key: AVFZOVWCLRSYKC-UHFFFAOYSA-N Synonym: n-methylpyrrolidine,methylpyrrolidine,n-methyltetrahydropyrrole,pyrrolidine, 1-methyl,n-methyl pyrrolidine,1-methyl-pyrrolidine,pyrrolidine, n-methyl,unii-06509tzu6c,methyl pyrrolidine PubChem CID: 8454 IUPAC Name: 1-methylpyrrolidine SMILES: CN1CCCC1

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Specifications

PubChem CID	8454
CAS	120-94-5
Molecular Weight (g/mol)	85.15
MDL Number	MFCD00003173
SMILES	CN1CCCC1
Synonym	n-methylpyrrolidine,methylpyrrolidine,n-methyltetrahydropyrrole,pyrrolidine, 1-methyl,n-methyl pyrrolidine,1-methyl-pyrrolidine,pyrrolidine, n-methyl,unii-06509tzu6c,methyl pyrrolidine
IUPAC Name	1-methylpyrrolidine
InChI Key	AVFZOVWCLRSYKC-UHFFFAOYSA-N
Molecular Formula	C5H11N

215

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

216

(R)-3-Amino-1-carbobenzoxypyrrolidine Hydrochloride 98.0+%, TCI America™

CAS: 870621-17-3 Molecular Formula: C12H17ClN2O2 Molecular Weight (g/mol): 256.73 MDL Number: MFCD09038802 InChI Key: QNQVBYGRFHOBNO-UHFFFAOYNA-N Synonym: (R)-3-Amino-1-Cbz-pyrrolidine Hydrochloride PubChem CID: 20820179 IUPAC Name: benzyl 3-aminopyrrolidine-1-carboxylate hydrochloride SMILES: Cl.NC1CCN(C1)C(=O)OCC1=CC=CC=C1

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Specifications

PubChem CID	20820179
CAS	870621-17-3
Molecular Weight (g/mol)	256.73
MDL Number	MFCD09038802
SMILES	Cl.NC1CCN(C1)C(=O)OCC1=CC=CC=C1
Synonym	(R)-3-Amino-1-Cbz-pyrrolidine Hydrochloride
IUPAC Name	benzyl 3-aminopyrrolidine-1-carboxylate hydrochloride
InChI Key	QNQVBYGRFHOBNO-UHFFFAOYNA-N
Molecular Formula	C12H17ClN2O2

217

Bis(NHS)PEG9, TCI America™

CAS: 1008402-79-6 Molecular Formula: C30H48N2O17 Molecular Weight (g/mol): 708.711 MDL Number: MFCD11041131 InChI Key: CQWLSZJYTZVHMU-UHFFFAOYSA-N Synonym: Di(N-succinimidyl) 4,7,10,13,16,19,22,25,28-Nonaoxahentriacontanedioate, 4,7,10,13,16,19,22,25,28-Nonaoxahentriacontanedioic Acid Di(N-succinimidyl) Ester PubChem CID: 77078480 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate SMILES: C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON2C(=O)CCC2=O

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Specifications

PubChem CID	77078480
CAS	1008402-79-6
Molecular Weight (g/mol)	708.711
MDL Number	MFCD11041131
SMILES	C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON2C(=O)CCC2=O
Synonym	Di(N-succinimidyl) 4,7,10,13,16,19,22,25,28-Nonaoxahentriacontanedioate, 4,7,10,13,16,19,22,25,28-Nonaoxahentriacontanedioic Acid Di(N-succinimidyl) Ester
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
InChI Key	CQWLSZJYTZVHMU-UHFFFAOYSA-N
Molecular Formula	C30H48N2O17

218

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

CAS: 370865-80-8 Molecular Formula: C11H20N4 Molecular Weight (g/mol): 208.309 MDL Number: MFCD08458923 InChI Key: LBHLGZNUPKUZJC-UHFFFAOYSA-N PubChem CID: 16213711 IUPAC Name: 1-butyl-1-methylpyrrolidin-1-ium;cyanoiminomethylideneazanide SMILES: CCCC[N+]1(CCCC1)C.C(=[N-])=NC#N

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Specifications

PubChem CID	16213711
CAS	370865-80-8
Molecular Weight (g/mol)	208.309
MDL Number	MFCD08458923
SMILES	CCCC[N+]1(CCCC1)C.C(=[N-])=NC#N
IUPAC Name	1-butyl-1-methylpyrrolidin-1-ium;cyanoiminomethylideneazanide
InChI Key	LBHLGZNUPKUZJC-UHFFFAOYSA-N
Molecular Formula	C11H20N4

219

1-Phenyl-2-pyrrolidone 99.0+%, TCI America™

CAS: 4641-57-0 Molecular Formula: C10H11NO Molecular Weight (g/mol): 161.20 MDL Number: MFCD00003192 InChI Key: JMVIVASFFKKFQK-UHFFFAOYSA-N Synonym: 1-phenyl-2-pyrrolidinone,2-pyrrolidinone, 1-phenyl,n-phenyl-2-pyrrolidone,n-phenyl-2-pyrrolidinone,1-phenyl-pyrrolidin-2-one,1-phenyl-2-pyrrolidone,n-phenylpyrrolidinone,n-phenyl pyrrolidone,pubchem23691,maybridge3_004960 PubChem CID: 78375 IUPAC Name: 1-phenylpyrrolidin-2-one SMILES: O=C1CCCN1C1=CC=CC=C1

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Specifications

PubChem CID	78375
CAS	4641-57-0
Molecular Weight (g/mol)	161.20
MDL Number	MFCD00003192
SMILES	O=C1CCCN1C1=CC=CC=C1
Synonym	1-phenyl-2-pyrrolidinone,2-pyrrolidinone, 1-phenyl,n-phenyl-2-pyrrolidone,n-phenyl-2-pyrrolidinone,1-phenyl-pyrrolidin-2-one,1-phenyl-2-pyrrolidone,n-phenylpyrrolidinone,n-phenyl pyrrolidone,pubchem23691,maybridge3_004960
IUPAC Name	1-phenylpyrrolidin-2-one
InChI Key	JMVIVASFFKKFQK-UHFFFAOYSA-N
Molecular Formula	C10H11NO

220

N-Succinimidyl Trifluoroacetate 95.0+%, TCI America™

CAS: 5672-89-9 Molecular Formula: C6H4F3NO4 Molecular Weight (g/mol): 211.096 MDL Number: MFCD00595252 InChI Key: NIANZCQUVKPGSF-UHFFFAOYSA-N Synonym: Trifluoroacetic Acid N-Succinimidyl Ester, N-(Trifluoroacetoxy)succinimide, TFA-NHS PubChem CID: 10867564 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 2,2,2-trifluoroacetate SMILES: C1CC(=O)N(C1=O)OC(=O)C(F)(F)F

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Specifications

PubChem CID	10867564
CAS	5672-89-9
Molecular Weight (g/mol)	211.096
MDL Number	MFCD00595252
SMILES	C1CC(=O)N(C1=O)OC(=O)C(F)(F)F
Synonym	Trifluoroacetic Acid N-Succinimidyl Ester, N-(Trifluoroacetoxy)succinimide, TFA-NHS
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 2,2,2-trifluoroacetate
InChI Key	NIANZCQUVKPGSF-UHFFFAOYSA-N
Molecular Formula	C6H4F3NO4

221

N-[4-(2-Benzimidazolyl)phenyl]maleimide 98.0+%, TCI America™

CAS: 27030-97-3 Molecular Formula: C17H11N3O2 Molecular Weight (g/mol): 289.294 MDL Number: MFCD00042767 InChI Key: NZDOXVCRXDAVII-UHFFFAOYSA-N PubChem CID: 117909 IUPAC Name: 1-[4-(1H-benzimidazol-2-yl)phenyl]pyrrole-2,5-dione SMILES: C1=CC=C2C(=C1)NC(=N2)C3=CC=C(C=C3)N4C(=O)C=CC4=O

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Specifications

PubChem CID	117909
CAS	27030-97-3
Molecular Weight (g/mol)	289.294
MDL Number	MFCD00042767
SMILES	C1=CC=C2C(=C1)NC(=N2)C3=CC=C(C=C3)N4C(=O)C=CC4=O
IUPAC Name	1-[4-(1H-benzimidazol-2-yl)phenyl]pyrrole-2,5-dione
InChI Key	NZDOXVCRXDAVII-UHFFFAOYSA-N
Molecular Formula	C17H11N3O2

222

1-Butyl-1-methylpyrrolidinium Bromide 97.0+%, TCI America™

CAS: 93457-69-3 Molecular Formula: C9H20BrN Molecular Weight (g/mol): 222.17 MDL Number: MFCD07784439 InChI Key: LCZRPQGSMFXSTC-UHFFFAOYSA-M PubChem CID: 11009532 IUPAC Name: 1-butyl-1-methylpyrrolidin-1-ium;bromide SMILES: CCCC[N+]1(CCCC1)C.[Br-]

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Specifications

PubChem CID	11009532
CAS	93457-69-3
Molecular Weight (g/mol)	222.17
MDL Number	MFCD07784439
SMILES	CCCC[N+]1(CCCC1)C.[Br-]
IUPAC Name	1-butyl-1-methylpyrrolidin-1-ium;bromide
InChI Key	LCZRPQGSMFXSTC-UHFFFAOYSA-M
Molecular Formula	C9H20BrN

223

Methyl-PEG8-NHS Ester, TCI America™

CAS: 756525-90-3 Molecular Formula: C22H39NO12 Molecular Weight (g/mol): 509.549 MDL Number: MFCD13184969 InChI Key: IBZNTYBFTKFSMU-UHFFFAOYSA-N Synonym: N-Succinimidyl 4,7,10,13,16,19,22,25-Octaoxahexacosanoate, 4,7,10,13,16,19,22,25-Octaoxahexacosanoic Acid N-Succinimidyl Ester, mPEG8-NHS Ester PubChem CID: 51340981 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate SMILES: COCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O

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Specifications

PubChem CID	51340981
CAS	756525-90-3
Molecular Weight (g/mol)	509.549
MDL Number	MFCD13184969
SMILES	COCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O
Synonym	N-Succinimidyl 4,7,10,13,16,19,22,25-Octaoxahexacosanoate, 4,7,10,13,16,19,22,25-Octaoxahexacosanoic Acid N-Succinimidyl Ester, mPEG8-NHS Ester
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
InChI Key	IBZNTYBFTKFSMU-UHFFFAOYSA-N
Molecular Formula	C22H39NO12

224

N-Succinimidyl Acrylate 98.0+%, TCI America™

CAS: 38862-24-7 Molecular Formula: C7H7NO4 Molecular Weight (g/mol): 169.14 MDL Number: MFCD00078261 InChI Key: YXMISKNUHHOXFT-UHFFFAOYSA-N Synonym: 2,5-dioxopyrrolidin-1-yl acrylate,n-acryloxysuccinimide,n-succinimidyl acrylate,acrylic acid n-hydroxysuccinimide ester,1-acryloyloxy-2,5-pyrrolidinedione,n-acryloyloxysuccinimide,2,5-pyrrolidinedione, 1-1-oxo-2-propenyl oxy,2,5-dioxopyrrolidin-1-yl prop-2-enoate,poly n-acryloxysuccinimide PubChem CID: 181508 IUPAC Name: 2,5-dioxopyrrolidin-1-yl prop-2-enoate SMILES: C=CC(=O)ON1C(=O)CCC1=O

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Specifications

PubChem CID	181508
CAS	38862-24-7
Molecular Weight (g/mol)	169.14
MDL Number	MFCD00078261
SMILES	C=CC(=O)ON1C(=O)CCC1=O
Synonym	2,5-dioxopyrrolidin-1-yl acrylate,n-acryloxysuccinimide,n-succinimidyl acrylate,acrylic acid n-hydroxysuccinimide ester,1-acryloyloxy-2,5-pyrrolidinedione,n-acryloyloxysuccinimide,2,5-pyrrolidinedione, 1-1-oxo-2-propenyl oxy,2,5-dioxopyrrolidin-1-yl prop-2-enoate,poly n-acryloxysuccinimide
IUPAC Name	2,5-dioxopyrrolidin-1-yl prop-2-enoate
InChI Key	YXMISKNUHHOXFT-UHFFFAOYSA-N
Molecular Formula	C7H7NO4

225

1-(4-Bromophenyl)pyrrolidine 98.0+%, TCI America™

CAS: 22090-26-2 Molecular Formula: C10H12BrN Molecular Weight (g/mol): 226.117 MDL Number: MFCD04112480 InChI Key: BVEGBJXZICCEQW-UHFFFAOYSA-N Synonym: 1-4-bromophenyl pyrrolidine,n-4-bromophenyl pyrrolidine,1-4-bromophenyl-pyrrolidine,acmc-209frt,4-pyrrolidinobromobenzene,4-bromophenyl pyrrolidine,1-4-bromo-phenyl-pyrrolidine,pyrrolidine,1-4-bromophenyl,4-bromo-1-1-pyrrolidinyl benzene PubChem CID: 7016457 IUPAC Name: 1-(4-bromophenyl)pyrrolidine SMILES: C1CCN(C1)C2=CC=C(C=C2)Br

Pricing & Availability
Specifications

PubChem CID	7016457
CAS	22090-26-2
Molecular Weight (g/mol)	226.117
MDL Number	MFCD04112480
SMILES	C1CCN(C1)C2=CC=C(C=C2)Br
Synonym	1-4-bromophenyl pyrrolidine,n-4-bromophenyl pyrrolidine,1-4-bromophenyl-pyrrolidine,acmc-209frt,4-pyrrolidinobromobenzene,4-bromophenyl pyrrolidine,1-4-bromo-phenyl-pyrrolidine,pyrrolidine,1-4-bromophenyl,4-bromo-1-1-pyrrolidinyl benzene
IUPAC Name	1-(4-bromophenyl)pyrrolidine
InChI Key	BVEGBJXZICCEQW-UHFFFAOYSA-N
Molecular Formula	C10H12BrN

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