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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271 – 285 of 6,304 results

271

N-Succinimidyl 4-(N-Maleimidomethyl)cyclohexanecarboxylate 98.0+%, TCI America™

CAS: 64987-85-5 Molecular Formula: C16H18N2O6 Molecular Weight (g/mol): 334.328 MDL Number: MFCD00009634 InChI Key: JJAHTWIKCUJRDK-UHFFFAOYSA-N Synonym: smcc,2,5-dioxopyrrolidin-1-yl 4-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl methyl cyclohexanecarboxylate,n-succinimidyl 4-n-maleimidomethyl cyclohexane-1-carboxylate,trans-4-maleimidomethyl cyclohexanecarboxylic acid-nhs,unii-b357p1g1if,n-succinimidyl 4-maleimidomethyl cyclohexane-1-carboxylate,n-4-carboxycyclohexylmethyl maleimide n-hydroxysuccinimide ester,trans-2,5-dioxopyrrolidin-1-yl 4-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl methyl cyclohexanecarboxylate,n-hydroxysuccinimidyl 4-n-maleimidomethylcyclohexane-1-carboxylate,succinimidyl 4-n-maleimidomethyl cyclohexane-1-carboxylate PubChem CID: 125175 ChEBI: CHEBI:63174 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 4-[(2,5-dioxopyrrol-1-yl)methyl]cyclohexane-1-carboxylate SMILES: C1CC(CCC1CN2C(=O)C=CC2=O)C(=O)ON3C(=O)CCC3=O

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Specifications

PubChem CID	125175
CAS	64987-85-5
Molecular Weight (g/mol)	334.328
ChEBI	CHEBI:63174
MDL Number	MFCD00009634
SMILES	C1CC(CCC1CN2C(=O)C=CC2=O)C(=O)ON3C(=O)CCC3=O
Synonym	smcc,2,5-dioxopyrrolidin-1-yl 4-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl methyl cyclohexanecarboxylate,n-succinimidyl 4-n-maleimidomethyl cyclohexane-1-carboxylate,trans-4-maleimidomethyl cyclohexanecarboxylic acid-nhs,unii-b357p1g1if,n-succinimidyl 4-maleimidomethyl cyclohexane-1-carboxylate,n-4-carboxycyclohexylmethyl maleimide n-hydroxysuccinimide ester,trans-2,5-dioxopyrrolidin-1-yl 4-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl methyl cyclohexanecarboxylate,n-hydroxysuccinimidyl 4-n-maleimidomethylcyclohexane-1-carboxylate,succinimidyl 4-n-maleimidomethyl cyclohexane-1-carboxylate
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 4-[(2,5-dioxopyrrol-1-yl)methyl]cyclohexane-1-carboxylate
InChI Key	JJAHTWIKCUJRDK-UHFFFAOYSA-N
Molecular Formula	C16H18N2O6

272

N-(Allyloxycarbonyloxy)succinimide 97.0+%, TCI America™

CAS: 135544-68-2 Molecular Formula: C8H9NO5 Molecular Weight (g/mol): 199.162 InChI Key: OIXALTPBNZNFLJ-UHFFFAOYSA-N Synonym: Allyl N-Succinimidyl Carbonate PubChem CID: 11788855 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) prop-2-enyl carbonate SMILES: C=CCOC(=O)ON1C(=O)CCC1=O

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Specifications

PubChem CID	11788855
CAS	135544-68-2
Molecular Weight (g/mol)	199.162
SMILES	C=CCOC(=O)ON1C(=O)CCC1=O
Synonym	Allyl N-Succinimidyl Carbonate
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) prop-2-enyl carbonate
InChI Key	OIXALTPBNZNFLJ-UHFFFAOYSA-N
Molecular Formula	C8H9NO5

273

N-Succinimidyl 6-Maleimidohexanoate 98.0+%, TCI America™

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274

3-Carboxy-2,2,5,5-tetramethylpyrrolidine 1-Oxyl Free Radical 98.0+%, TCI America™

CAS: 2154-68-9 Molecular Formula: C9H16NO3 MDL Number: MFCD00003167 Synonym: pca radical,ccris 4554,2,2,5,5-tetramethyl-3-carboxypyrrolidinooxy,2,2,5,5-tetramethyl-3-carboxypyrrolidine-n-oxyl,3-carboxy-2,2,5,5-tetramethylpyrrolidin-1-yloxy,3-carboxy-2,2,5,5-tetramethylpyrrolidinyloxyl,3-carboxy-2,2,5,5-tetramethyl-1-pyrrolidinyloxy,3-carboxy-2,2,5,5-tetramethylpyrrolidine 1-oxyl,3-carboxy-2,2,5,5-tetramethylpyrrolidine-1-oxyl,2,2,5,5-tetramethyl-1-pyrrolidinyloxy-3-carboxylic acid

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CAS	2154-68-9
MDL Number	MFCD00003167
Synonym	pca radical,ccris 4554,2,2,5,5-tetramethyl-3-carboxypyrrolidinooxy,2,2,5,5-tetramethyl-3-carboxypyrrolidine-n-oxyl,3-carboxy-2,2,5,5-tetramethylpyrrolidin-1-yloxy,3-carboxy-2,2,5,5-tetramethylpyrrolidinyloxyl,3-carboxy-2,2,5,5-tetramethyl-1-pyrrolidinyloxy,3-carboxy-2,2,5,5-tetramethylpyrrolidine 1-oxyl,3-carboxy-2,2,5,5-tetramethylpyrrolidine-1-oxyl,2,2,5,5-tetramethyl-1-pyrrolidinyloxy-3-carboxylic acid
Molecular Formula	C9H16NO3

275

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

CAS: 51980-54-2 Molecular Formula: C11H13NO Molecular Weight (g/mol): 175.231 MDL Number: MFCD00015469 InChI Key: DATXHLPRESKQJK-UHFFFAOYSA-N Synonym: 4-1-pyrrolidinyl benzaldehyde,4-pyrrolidin-1-yl benzaldehyde,4-1-pyrrolidino benzaldehyde,1-4-formylphenyl pyrrolidine,benzaldehyde, 4-1-pyrrolidinyl,4-pyrrolidin-1-yl-benzaldehyde,4-pyrrolidinobenzaldehyde,4-pyrrolidinylbenzaldehyde,4-1-pyrrolidino-benzaldehyde,4-pyrrolizinobenzaldehyde PubChem CID: 104037 IUPAC Name: 4-pyrrolidin-1-ylbenzaldehyde SMILES: C1CCN(C1)C2=CC=C(C=C2)C=O

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Specifications

PubChem CID	104037
CAS	51980-54-2
Molecular Weight (g/mol)	175.231
MDL Number	MFCD00015469
SMILES	C1CCN(C1)C2=CC=C(C=C2)C=O
Synonym	4-1-pyrrolidinyl benzaldehyde,4-pyrrolidin-1-yl benzaldehyde,4-1-pyrrolidino benzaldehyde,1-4-formylphenyl pyrrolidine,benzaldehyde, 4-1-pyrrolidinyl,4-pyrrolidin-1-yl-benzaldehyde,4-pyrrolidinobenzaldehyde,4-pyrrolidinylbenzaldehyde,4-1-pyrrolidino-benzaldehyde,4-pyrrolizinobenzaldehyde
IUPAC Name	4-pyrrolidin-1-ylbenzaldehyde
InChI Key	DATXHLPRESKQJK-UHFFFAOYSA-N
Molecular Formula	C11H13NO

276

N-tert-Butylmaleimide 98.0+%, TCI America™

CAS: 4144-22-3 Molecular Formula: C8H11NO2 Molecular Weight (g/mol): 153.181 MDL Number: MFCD00191885 InChI Key: YEKDUBMGZZTUDY-UHFFFAOYSA-N PubChem CID: 643190 IUPAC Name: 1-tert-butylpyrrole-2,5-dione SMILES: CC(C)(C)N1C(=O)C=CC1=O

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Specifications

PubChem CID	643190
CAS	4144-22-3
Molecular Weight (g/mol)	153.181
MDL Number	MFCD00191885
SMILES	CC(C)(C)N1C(=O)C=CC1=O
IUPAC Name	1-tert-butylpyrrole-2,5-dione
InChI Key	YEKDUBMGZZTUDY-UHFFFAOYSA-N
Molecular Formula	C8H11NO2

277

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

CAS: 3445-11-2 Molecular Formula: C6H11NO2 Molecular Weight (g/mol): 129.16 MDL Number: MFCD00014103 InChI Key: WDQFELCEOPFLCZ-UHFFFAOYSA-N PubChem CID: 76980 IUPAC Name: 1-(2-hydroxyethyl)pyrrolidin-2-one SMILES: C1CC(=O)N(C1)CCO

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Specifications

PubChem CID	76980
CAS	3445-11-2
Molecular Weight (g/mol)	129.16
MDL Number	MFCD00014103
SMILES	C1CC(=O)N(C1)CCO
IUPAC Name	1-(2-hydroxyethyl)pyrrolidin-2-one
InChI Key	WDQFELCEOPFLCZ-UHFFFAOYSA-N
Molecular Formula	C6H11NO2

278

(S)-1-(tert-Butoxycarbonyl)-3-pyrrolidinol 98.0+%, TCI America™

CAS: 101469-92-5 Molecular Formula: C9H17NO3 Molecular Weight (g/mol): 187.239 MDL Number: MFCD01317839 InChI Key: APCBTRDHCDOPNY-ZETCQYMHSA-N Synonym: s-1-n-boc-3-hydroxypyrrolidine,s-tert-butyl 3-hydroxypyrrolidine-1-carboxylate,s-1-boc-3-hydroxypyrrolidine,s-+-1-boc-3-hydroxypyrrolidine,tert-butyl 3s-3-hydroxypyrrolidine-1-carboxylate,s-n-boc-3-pyrrolidinol,s-1-boc-3-pyrrolidinol,s-bochp,n-tert-butoxycarbonyl-s-+-3-pyrrolidinol,s-+-n-boc-3-pyrrolidinol PubChem CID: 854055 IUPAC Name: tert-butyl (3S)-3-hydroxypyrrolidine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCC(C1)O

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Specifications

PubChem CID	854055
CAS	101469-92-5
Molecular Weight (g/mol)	187.239
MDL Number	MFCD01317839
SMILES	CC(C)(C)OC(=O)N1CCC(C1)O
Synonym	s-1-n-boc-3-hydroxypyrrolidine,s-tert-butyl 3-hydroxypyrrolidine-1-carboxylate,s-1-boc-3-hydroxypyrrolidine,s-+-1-boc-3-hydroxypyrrolidine,tert-butyl 3s-3-hydroxypyrrolidine-1-carboxylate,s-n-boc-3-pyrrolidinol,s-1-boc-3-pyrrolidinol,s-bochp,n-tert-butoxycarbonyl-s-+-3-pyrrolidinol,s-+-n-boc-3-pyrrolidinol
IUPAC Name	tert-butyl (3S)-3-hydroxypyrrolidine-1-carboxylate
InChI Key	APCBTRDHCDOPNY-ZETCQYMHSA-N
Molecular Formula	C9H17NO3

279

N-Succinimidyl Acetate 98.0+%, TCI America™

CAS: 14464-29-0 Molecular Formula: C6H7NO4 Molecular Weight (g/mol): 157.125 MDL Number: MFCD00037916 InChI Key: SIFCHNIAAPMMKG-UHFFFAOYSA-N Synonym: Acetic Acid N-Succinimidyl Ester, N-Acetoxysuccinimide PubChem CID: 84460 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) acetate SMILES: CC(=O)ON1C(=O)CCC1=O

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Specifications

PubChem CID	84460
CAS	14464-29-0
Molecular Weight (g/mol)	157.125
MDL Number	MFCD00037916
SMILES	CC(=O)ON1C(=O)CCC1=O
Synonym	Acetic Acid N-Succinimidyl Ester, N-Acetoxysuccinimide
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) acetate
InChI Key	SIFCHNIAAPMMKG-UHFFFAOYSA-N
Molecular Formula	C6H7NO4

280

Homatropine Methyl Bromide, TCI America™

CAS: 80-49-9 Molecular Formula: C17H24BrNO3 Molecular Weight (g/mol): 370.287 MDL Number: MFCD00050292 InChI Key: FUFVKLQESJNNAN-BXSBZORQSA-M Synonym: N-Methylhomatropinium Bromide PubChem CID: 73416022 IUPAC Name: [(1S,5R)-8,8-dimethyl-8-azoniabicyclo[3.2.1]octan-3-yl] (2R)-2-hydroxy-2-phenylacetate;bromide SMILES: C[N+]1(C2CCC1CC(C2)OC(=O)C(C3=CC=CC=C3)O)C.[Br-]

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Specifications

PubChem CID	73416022
CAS	80-49-9
Molecular Weight (g/mol)	370.287
MDL Number	MFCD00050292
SMILES	C[N+]1(C2CCC1CC(C2)OC(=O)C(C3=CC=CC=C3)O)C.[Br-]
Synonym	N-Methylhomatropinium Bromide
IUPAC Name	[(1S,5R)-8,8-dimethyl-8-azoniabicyclo[3.2.1]octan-3-yl] (2R)-2-hydroxy-2-phenylacetate;bromide
InChI Key	FUFVKLQESJNNAN-BXSBZORQSA-M
Molecular Formula	C17H24BrNO3

281

N-Hydroxysulfosuccinimide Sodium Salt 98.0+%, TCI America™

CAS: 106627-54-7 Molecular Formula: C4H4NNaO6S Molecular Weight (g/mol): 217.127 MDL Number: MFCD00043100 InChI Key: RPENMORRBUTCPR-UHFFFAOYSA-M Synonym: n-hydroxysulfosuccinimide sodium salt,sulfo-nhs,sodium 1-hydroxy-2,5-dioxopyrrolidine-3-sulfonate,n-hydroxysulfosuccinimidesodiumsalt,3-pyrrolidinesulfonic acid, 1-hydroxy-2,5-dioxo-, monosodium salt,sodium 1-hydroxy-2,5-dioxo-pyrrolidine-3-sulfonate,n-hydroxusulfosuccinimide sodium,n-hydroxy-2-sodiosulfo succinimide,n-hydroxysulfosuccinimide,sodium salt,n-hydroxusulfosuccinimide sodium salt PubChem CID: 3520574 IUPAC Name: sodium;1-hydroxy-2,5-dioxopyrrolidine-3-sulfonate SMILES: C1C(C(=O)N(C1=O)O)S(=O)(=O)[O-].[Na+]

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Specifications

PubChem CID	3520574
CAS	106627-54-7
Molecular Weight (g/mol)	217.127
MDL Number	MFCD00043100
SMILES	C1C(C(=O)N(C1=O)O)S(=O)(=O)[O-].[Na+]
Synonym	n-hydroxysulfosuccinimide sodium salt,sulfo-nhs,sodium 1-hydroxy-2,5-dioxopyrrolidine-3-sulfonate,n-hydroxysulfosuccinimidesodiumsalt,3-pyrrolidinesulfonic acid, 1-hydroxy-2,5-dioxo-, monosodium salt,sodium 1-hydroxy-2,5-dioxo-pyrrolidine-3-sulfonate,n-hydroxusulfosuccinimide sodium,n-hydroxy-2-sodiosulfo succinimide,n-hydroxysulfosuccinimide,sodium salt,n-hydroxusulfosuccinimide sodium salt
IUPAC Name	sodium;1-hydroxy-2,5-dioxopyrrolidine-3-sulfonate
InChI Key	RPENMORRBUTCPR-UHFFFAOYSA-M
Molecular Formula	C4H4NNaO6S

282

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

283

1,4-Bis(maleimido)butane 98.0+%, TCI America™

CAS: 28537-70-4 Molecular Formula: C12H12N2O4 Molecular Weight (g/mol): 248.238 MDL Number: MFCD01318342 InChI Key: WXXSHAKLDCERGU-UHFFFAOYSA-N Synonym: N,N′C-Tetramethylenebismaleimide, N,N′C-Tetramethylenedimaleimide, BMB PubChem CID: 239576 IUPAC Name: 1-[4-(2,5-dioxopyrrol-1-yl)butyl]pyrrole-2,5-dione SMILES: C1=CC(=O)N(C1=O)CCCCN2C(=O)C=CC2=O

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Specifications

PubChem CID	239576
CAS	28537-70-4
Molecular Weight (g/mol)	248.238
MDL Number	MFCD01318342
SMILES	C1=CC(=O)N(C1=O)CCCCN2C(=O)C=CC2=O
Synonym	N,N′C-Tetramethylenebismaleimide, N,N′C-Tetramethylenedimaleimide, BMB
IUPAC Name	1-[4-(2,5-dioxopyrrol-1-yl)butyl]pyrrole-2,5-dione
InChI Key	WXXSHAKLDCERGU-UHFFFAOYSA-N
Molecular Formula	C12H12N2O4

284

1-(3-Aminopropyl)pyrrolidine 98.0+%, TCI America™

CAS: 23159-07-1 Molecular Formula: C7H16N2 Molecular Weight (g/mol): 128.219 MDL Number: MFCD00014100 InChI Key: VPBWZBGZWHDNKL-UHFFFAOYSA-N Synonym: 3-pyrrolidin-1-yl propan-1-amine,1-3-aminopropyl pyrrolidine,1-3-aminopropyl-pyrrolidine,1-pyrrolidinepropanamine,n-3-aminopropyl pyrrolidine,3-pyrrolidinopropylamine,3-1-pyrrolidinyl propylamine,pyrrolidine, 1-3-aminopropyl,3-pyrrolidin-1-ylpropylamine,3-1-pyrrolidino propylamine PubChem CID: 31670 IUPAC Name: 3-pyrrolidin-1-ylpropan-1-amine SMILES: C1CCN(C1)CCCN

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Specifications

PubChem CID	31670
CAS	23159-07-1
Molecular Weight (g/mol)	128.219
MDL Number	MFCD00014100
SMILES	C1CCN(C1)CCCN
Synonym	3-pyrrolidin-1-yl propan-1-amine,1-3-aminopropyl pyrrolidine,1-3-aminopropyl-pyrrolidine,1-pyrrolidinepropanamine,n-3-aminopropyl pyrrolidine,3-pyrrolidinopropylamine,3-1-pyrrolidinyl propylamine,pyrrolidine, 1-3-aminopropyl,3-pyrrolidin-1-ylpropylamine,3-1-pyrrolidino propylamine
IUPAC Name	3-pyrrolidin-1-ylpropan-1-amine
InChI Key	VPBWZBGZWHDNKL-UHFFFAOYSA-N
Molecular Formula	C7H16N2

285

2-(2-Aminoethyl)-1-methylpyrrolidine 97.0+%, TCI America™

CAS: 51387-90-7 Molecular Formula: C7H16N2 Molecular Weight (g/mol): 128.22 MDL Number: MFCD00003175 InChI Key: PNHGJPJOMCXSKN-UHFFFAOYNA-N Synonym: 2-2-aminoethyl-1-methylpyrrolidine,2-1-methylpyrrolidin-2-yl ethanamine,2-pyrrolidineethanamine, 1-methyl,2-2'-aminoethyl-1-n-methylpyrrolidine,n-methyl-2-2-aminoethyl pyrrolidine,1-methyl-2-2-aminoethyl pyrrolidine,2-1-methylpyrrolidin-2-yl ethan-1-amine,2-1-methyl-2-pyrrolidinyl ethylamine,1-methyl-2-pyrrolidineethanamine,1-methylpyrrolidine-2-ethylamine PubChem CID: 98388 IUPAC Name: 2-(1-methylpyrrolidin-2-yl)ethan-1-amine SMILES: CN1CCCC1CCN

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Specifications

PubChem CID	98388
CAS	51387-90-7
Molecular Weight (g/mol)	128.22
MDL Number	MFCD00003175
SMILES	CN1CCCC1CCN
Synonym	2-2-aminoethyl-1-methylpyrrolidine,2-1-methylpyrrolidin-2-yl ethanamine,2-pyrrolidineethanamine, 1-methyl,2-2'-aminoethyl-1-n-methylpyrrolidine,n-methyl-2-2-aminoethyl pyrrolidine,1-methyl-2-2-aminoethyl pyrrolidine,2-1-methylpyrrolidin-2-yl ethan-1-amine,2-1-methyl-2-pyrrolidinyl ethylamine,1-methyl-2-pyrrolidineethanamine,1-methylpyrrolidine-2-ethylamine
IUPAC Name	2-(1-methylpyrrolidin-2-yl)ethan-1-amine
InChI Key	PNHGJPJOMCXSKN-UHFFFAOYNA-N
Molecular Formula	C7H16N2

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