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 4,543 results

211

N-Cyclohexylmaleimide 98.0+%, TCI America™

CAS: 1631-25-0 Molecular Formula: C10H13NO2 Molecular Weight (g/mol): 179.22 MDL Number: MFCD00043904 InChI Key: BQTPKSBXMONSJI-UHFFFAOYSA-N Synonym: n-cyclohexylmaleimide,1-cyclohexyl-1h-pyrrole-2,5-dione,maleimide, n-cyclohexyl,1h-pyrrole-2,5-dione, 1-cyclohexyl,n-cyclohexyl maleimide,1-cyclohexylazoline-2,5-dione,acmc-1btr9,1h-pyrrole-2, 1-cyclohexyl,1-cyclohexyl-pyrrole-2,5-dione PubChem CID: 74203 IUPAC Name: 1-cyclohexyl-2,5-dihydro-1H-pyrrole-2,5-dione SMILES: O=C1C=CC(=O)N1C1CCCCC1

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Specifications

PubChem CID	74203
CAS	1631-25-0
Molecular Weight (g/mol)	179.22
MDL Number	MFCD00043904
SMILES	O=C1C=CC(=O)N1C1CCCCC1
Synonym	n-cyclohexylmaleimide,1-cyclohexyl-1h-pyrrole-2,5-dione,maleimide, n-cyclohexyl,1h-pyrrole-2,5-dione, 1-cyclohexyl,n-cyclohexyl maleimide,1-cyclohexylazoline-2,5-dione,acmc-1btr9,1h-pyrrole-2, 1-cyclohexyl,1-cyclohexyl-pyrrole-2,5-dione
IUPAC Name	1-cyclohexyl-2,5-dihydro-1H-pyrrole-2,5-dione
InChI Key	BQTPKSBXMONSJI-UHFFFAOYSA-N
Molecular Formula	C10H13NO2

212

N-Chlorosuccinimide 98.0+%, TCI America™

CAS: 128-09-6 Molecular Formula: C4H4ClNO2 Molecular Weight (g/mol): 133.531 MDL Number: MFCD00005511 InChI Key: JRNVZBWKYDBUCA-UHFFFAOYSA-N Synonym: n-chlorosuccinimide,succinchlorimide,chlorosuccinimide,succinochlorimide,succinic n-chloroimide,2,5-pyrrolidinedione, 1-chloro,1-chloro-2,5-pyrrolidinedione,succinimide, n-chloro,ncs,caswell no. 807 PubChem CID: 31398 ChEBI: CHEBI:53203 IUPAC Name: 1-chloropyrrolidine-2,5-dione SMILES: C1CC(=O)N(C1=O)Cl

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Specifications

PubChem CID	31398
CAS	128-09-6
Molecular Weight (g/mol)	133.531
ChEBI	CHEBI:53203
MDL Number	MFCD00005511
SMILES	C1CC(=O)N(C1=O)Cl
Synonym	n-chlorosuccinimide,succinchlorimide,chlorosuccinimide,succinochlorimide,succinic n-chloroimide,2,5-pyrrolidinedione, 1-chloro,1-chloro-2,5-pyrrolidinedione,succinimide, n-chloro,ncs,caswell no. 807
IUPAC Name	1-chloropyrrolidine-2,5-dione
InChI Key	JRNVZBWKYDBUCA-UHFFFAOYSA-N
Molecular Formula	C4H4ClNO2

213

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

214

N-Hydroxysuccinimide 98.0+%, TCI America™

CAS: 6066-82-6 Molecular Formula: C4H5NO3 Molecular Weight (g/mol): 115.088 MDL Number: MFCD00005516 InChI Key: NQTADLQHYWFPDB-UHFFFAOYSA-N Synonym: n-hydroxysuccinimide,hosu,1-hydroxysuccinimide,2,5-pyrrolidinedione, 1-hydroxy,1-hydroxy-2,5-pyrrolidinedione,succinimide, n-hydroxy,n-hydroxysuccinimde,n-hydroxysuccinimid,unii-mje3791m4t,ccris 2604 PubChem CID: 80170 IUPAC Name: 1-hydroxypyrrolidine-2,5-dione SMILES: C1CC(=O)N(C1=O)O

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Specifications

PubChem CID	80170
CAS	6066-82-6
Molecular Weight (g/mol)	115.088
MDL Number	MFCD00005516
SMILES	C1CC(=O)N(C1=O)O
Synonym	n-hydroxysuccinimide,hosu,1-hydroxysuccinimide,2,5-pyrrolidinedione, 1-hydroxy,1-hydroxy-2,5-pyrrolidinedione,succinimide, n-hydroxy,n-hydroxysuccinimde,n-hydroxysuccinimid,unii-mje3791m4t,ccris 2604
IUPAC Name	1-hydroxypyrrolidine-2,5-dione
InChI Key	NQTADLQHYWFPDB-UHFFFAOYSA-N
Molecular Formula	C4H5NO3

215

N-Succinimidyl 3-(Diphenylphosphino)propionate 98.0+%, TCI America™

CAS: 170278-50-9 Molecular Formula: C19H18NO4P Molecular Weight (g/mol): 355.33 InChI Key: QRRPSWGREIRROT-UHFFFAOYSA-N Synonym: 3-(Diphenylphosphino)propionic Acid N-Succinimidyl Ester PubChem CID: 42604311 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 3-diphenylphosphanylpropanoate SMILES: C1CC(=O)N(C1=O)OC(=O)CCP(C2=CC=CC=C2)C3=CC=CC=C3

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Specifications

PubChem CID	42604311
CAS	170278-50-9
Molecular Weight (g/mol)	355.33
SMILES	C1CC(=O)N(C1=O)OC(=O)CCP(C2=CC=CC=C2)C3=CC=CC=C3
Synonym	3-(Diphenylphosphino)propionic Acid N-Succinimidyl Ester
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 3-diphenylphosphanylpropanoate
InChI Key	QRRPSWGREIRROT-UHFFFAOYSA-N
Molecular Formula	C19H18NO4P

216

1-Vinyl-2-pyrrolidone (stabilized with N,N'-Di-sec-butyl-p-phenylenediamine) 99.0+%, TCI America™

CAS: 88-12-0 Molecular Formula: C6H9NO Molecular Weight (g/mol): 111.144 MDL Number: MFCD00003197 InChI Key: WHNWPMSKXPGLAX-UHFFFAOYSA-N Synonym: n-vinyl-2-pyrrolidone,n-vinylpyrrolidone,1-vinyl-2-pyrrolidone,1-vinylpyrrolidin-2-one,n-vinyl-2-pyrrolidinone,vinylpyrrolidone,2-pyrrolidinone, 1-ethenyl,1-vinyl-2-pyrrolidinone,n-vinylpyrrolidinone,1-vinylpyrrolidone PubChem CID: 6917 ChEBI: CHEBI:82551 IUPAC Name: 1-ethenylpyrrolidin-2-one SMILES: C=CN1CCCC1=O

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Specifications

PubChem CID	6917
CAS	88-12-0
Molecular Weight (g/mol)	111.144
ChEBI	CHEBI:82551
MDL Number	MFCD00003197
SMILES	C=CN1CCCC1=O
Synonym	n-vinyl-2-pyrrolidone,n-vinylpyrrolidone,1-vinyl-2-pyrrolidone,1-vinylpyrrolidin-2-one,n-vinyl-2-pyrrolidinone,vinylpyrrolidone,2-pyrrolidinone, 1-ethenyl,1-vinyl-2-pyrrolidinone,n-vinylpyrrolidinone,1-vinylpyrrolidone
IUPAC Name	1-ethenylpyrrolidin-2-one
InChI Key	WHNWPMSKXPGLAX-UHFFFAOYSA-N
Molecular Formula	C6H9NO

217

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

CAS: 479500-35-1 Molecular Formula: C9H20ClN Molecular Weight (g/mol): 177.72 MDL Number: MFCD08458922 InChI Key: BOOXKGZZTBKJFE-UHFFFAOYSA-M PubChem CID: 11769095 IUPAC Name: 1-butyl-1-methylpyrrolidin-1-ium chloride SMILES: [Cl-].CCCC[N+]1(C)CCCC1

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Specifications

PubChem CID	11769095
CAS	479500-35-1
Molecular Weight (g/mol)	177.72
MDL Number	MFCD08458922
SMILES	[Cl-].CCCC[N+]1(C)CCCC1
IUPAC Name	1-butyl-1-methylpyrrolidin-1-ium chloride
InChI Key	BOOXKGZZTBKJFE-UHFFFAOYSA-M
Molecular Formula	C9H20ClN

218

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

CAS: 103057-44-9 Molecular Formula: C9H17NO3 Molecular Weight (g/mol): 187.239 MDL Number: MFCD04038535 InChI Key: APCBTRDHCDOPNY-UHFFFAOYSA-N Synonym: 1-boc-3-hydroxypyrrolidine,1-boc-3-pyrrolidinol,n-boc-3-hydroxypyrrolidine,n-boc-3-pyrrolidinol,1-n-boc-3-hydroxypyrrolidine,1-pyrrolidinecarboxylic acid, 3-hydroxy-, 1,1-dimethylethyl ester,1-tert-butoxycarbonyl-3-pyrrolidinol,3-hydroxy-pyrrolidine-1-carboxylic acid tert-butyl ester,tert-butyl 3-hydroxypyrrolidinecarboxylate,1-tert-butoxycarbonyl-3-hydroxypyrrolidine PubChem CID: 4416939 IUPAC Name: tert-butyl 3-hydroxypyrrolidine-1-carboxylate SMILES: CC(C)(C)OC(=O)N1CCC(C1)O

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Specifications

PubChem CID	4416939
CAS	103057-44-9
Molecular Weight (g/mol)	187.239
MDL Number	MFCD04038535
SMILES	CC(C)(C)OC(=O)N1CCC(C1)O
Synonym	1-boc-3-hydroxypyrrolidine,1-boc-3-pyrrolidinol,n-boc-3-hydroxypyrrolidine,n-boc-3-pyrrolidinol,1-n-boc-3-hydroxypyrrolidine,1-pyrrolidinecarboxylic acid, 3-hydroxy-, 1,1-dimethylethyl ester,1-tert-butoxycarbonyl-3-pyrrolidinol,3-hydroxy-pyrrolidine-1-carboxylic acid tert-butyl ester,tert-butyl 3-hydroxypyrrolidinecarboxylate,1-tert-butoxycarbonyl-3-hydroxypyrrolidine
IUPAC Name	tert-butyl 3-hydroxypyrrolidine-1-carboxylate
InChI Key	APCBTRDHCDOPNY-UHFFFAOYSA-N
Molecular Formula	C9H17NO3

219

N-(2,4,6-Trichlorophenyl)maleimide 98.0+%, TCI America™

CAS: 13167-25-4 Molecular Formula: C10H4Cl3NO2 Molecular Weight (g/mol): 276.497 MDL Number: MFCD06797173 InChI Key: VHZJMAJCUAWIHV-UHFFFAOYSA-N PubChem CID: 83195 IUPAC Name: 1-(2,4,6-trichlorophenyl)pyrrole-2,5-dione SMILES: C1=CC(=O)N(C1=O)C2=C(C=C(C=C2Cl)Cl)Cl

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Specifications

PubChem CID	83195
CAS	13167-25-4
Molecular Weight (g/mol)	276.497
MDL Number	MFCD06797173
SMILES	C1=CC(=O)N(C1=O)C2=C(C=C(C=C2Cl)Cl)Cl
IUPAC Name	1-(2,4,6-trichlorophenyl)pyrrole-2,5-dione
InChI Key	VHZJMAJCUAWIHV-UHFFFAOYSA-N
Molecular Formula	C10H4Cl3NO2

220

Succinimide 98.0+%, TCI America™

CAS: 123-56-8 Molecular Formula: C4H5NO2 Molecular Weight (g/mol): 99.089 MDL Number: MFCD00005495 InChI Key: KZNICNPSHKQLFF-UHFFFAOYSA-N Synonym: succinimide,2,5-pyrrolidinedione,butanimide,succinic acid imide,2,5-dioxopyrrolidine,2,5-diketopyrrolidine,succinic imide,succinimide-sauba,3,4-dihydropyrrole-2,5-dione,dihydro-3-pyrroline-2,5-dione PubChem CID: 11439 ChEBI: CHEBI:9307 IUPAC Name: pyrrolidine-2,5-dione SMILES: C1CC(=O)NC1=O

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Specifications

PubChem CID	11439
CAS	123-56-8
Molecular Weight (g/mol)	99.089
ChEBI	CHEBI:9307
MDL Number	MFCD00005495
SMILES	C1CC(=O)NC1=O
Synonym	succinimide,2,5-pyrrolidinedione,butanimide,succinic acid imide,2,5-dioxopyrrolidine,2,5-diketopyrrolidine,succinic imide,succinimide-sauba,3,4-dihydropyrrole-2,5-dione,dihydro-3-pyrroline-2,5-dione
IUPAC Name	pyrrolidine-2,5-dione
InChI Key	KZNICNPSHKQLFF-UHFFFAOYSA-N
Molecular Formula	C4H5NO2

221

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

222

N,N,N',N'-Tetramethyl-O-(N-succinimidyl)uronium Hexafluorophosphate 98.0+%, TCI America™

CAS: 265651-18-1 Molecular Formula: C9H16F6N3O3P Molecular Weight (g/mol): 359.21 MDL Number: MFCD01863753 InChI Key: STWZCCVNXFLDDD-UHFFFAOYSA-N Synonym: hstu,n,n,n',n'-tetramethyl-o-n-succinimidyl uronium hexafluorophosphate,o-n-succinimidyl-n,n,n',n'-tetramethyluronium hexafluorophosphate,hstu n,n,n',n'-tetramethyl-o-n-succinimidyl uronium hexafluorophosphate,dimethylamino 2,5-dioxopyrrolidin-1-yl oxy methylidene dimethylazanium hexafluorophosphate,ambotzrl-1039,o-n-succinimidyl-1,1,3,3-tetramethyluronium hexafluorophosphate,2-succinimido-1,1,3,3-tetramethyluronim hexafluorophosphate,2-succinimido-1,1,3,3-tetramethyluronium hexafluorophosphate,n,n,n',n'-tetramethyl-o-n-succinimidyl uroniumhexafluorophosphate PubChem CID: 16211151 IUPAC Name: [(dimethylamino)[(2,5-dioxopyrrolidin-1-yl)oxy]methylidene]dimethylazanium; hexafluoro-λ⁵-phosphanuide SMILES: F[P-](F)(F)(F)(F)F.CN(C)C(ON1C(=O)CCC1=O)=[N+](C)C

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Specifications

PubChem CID	16211151
CAS	265651-18-1
Molecular Weight (g/mol)	359.21
MDL Number	MFCD01863753
SMILES	F[P-](F)(F)(F)(F)F.CN(C)C(ON1C(=O)CCC1=O)=[N+](C)C
Synonym	hstu,n,n,n',n'-tetramethyl-o-n-succinimidyl uronium hexafluorophosphate,o-n-succinimidyl-n,n,n',n'-tetramethyluronium hexafluorophosphate,hstu n,n,n',n'-tetramethyl-o-n-succinimidyl uronium hexafluorophosphate,dimethylamino 2,5-dioxopyrrolidin-1-yl oxy methylidene dimethylazanium hexafluorophosphate,ambotzrl-1039,o-n-succinimidyl-1,1,3,3-tetramethyluronium hexafluorophosphate,2-succinimido-1,1,3,3-tetramethyluronim hexafluorophosphate,2-succinimido-1,1,3,3-tetramethyluronium hexafluorophosphate,n,n,n',n'-tetramethyl-o-n-succinimidyl uroniumhexafluorophosphate
IUPAC Name	[(dimethylamino)[(2,5-dioxopyrrolidin-1-yl)oxy]methylidene]dimethylazanium; hexafluoro-λ⁵-phosphanuide
InChI Key	STWZCCVNXFLDDD-UHFFFAOYSA-N
Molecular Formula	C9H16F6N3O3P

223

N-Succinimidyl Tetradecanoate 95.0+%, TCI America™

CAS: 69888-86-4 Molecular Formula: C18H31NO4 Molecular Weight (g/mol): 325.449 MDL Number: MFCD00522592 InChI Key: NZEDHZOVUDEBGW-UHFFFAOYSA-N Synonym: Tetradecanoic Acid N-Succinimidyl Ester, N-Succinimidyl Myristate, Myristic Acid N-Succinimidyl Ester, NHS-Myristate PubChem CID: 4229289 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) tetradecanoate SMILES: CCCCCCCCCCCCCC(=O)ON1C(=O)CCC1=O

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Specifications

PubChem CID	4229289
CAS	69888-86-4
Molecular Weight (g/mol)	325.449
MDL Number	MFCD00522592
SMILES	CCCCCCCCCCCCCC(=O)ON1C(=O)CCC1=O
Synonym	Tetradecanoic Acid N-Succinimidyl Ester, N-Succinimidyl Myristate, Myristic Acid N-Succinimidyl Ester, NHS-Myristate
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) tetradecanoate
InChI Key	NZEDHZOVUDEBGW-UHFFFAOYSA-N
Molecular Formula	C18H31NO4

224

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

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225

N-Succinimidyl S-Acetylthioglycolate 94.0+%, TCI America™

CAS: 76931-93-6 Molecular Formula: C8H9NO5S Molecular Weight (g/mol): 231.222 MDL Number: MFCD00036891 InChI Key: FLCQLSRLQIPNLM-UHFFFAOYSA-N Synonym: sata,n-succinimidyl-s-acetylthioacetate,2,5-dioxopyrrolidin-1-yl 2-acetylthio acetate,n-succinimidyl s-acetylthioglycolate,n-hydroxysuccinimide s-acetylthioacetate,2,5-dioxopyrrolidin-1-yl 2-acetylsulfanylacetate,s-acetylthioglycolic acid n-hydroxysuccinimide ester,hsata,n-succinimidyl s-acetylthioacetate,ethanethioic acid, s-2-2,5-dioxo-1-pyrrolidinyl oxy-2-oxoethyl ester PubChem CID: 127532 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 2-acetylsulfanylacetate SMILES: CC(=O)SCC(=O)ON1C(=O)CCC1=O

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Specifications

PubChem CID	127532
CAS	76931-93-6
Molecular Weight (g/mol)	231.222
MDL Number	MFCD00036891
SMILES	CC(=O)SCC(=O)ON1C(=O)CCC1=O
Synonym	sata,n-succinimidyl-s-acetylthioacetate,2,5-dioxopyrrolidin-1-yl 2-acetylthio acetate,n-succinimidyl s-acetylthioglycolate,n-hydroxysuccinimide s-acetylthioacetate,2,5-dioxopyrrolidin-1-yl 2-acetylsulfanylacetate,s-acetylthioglycolic acid n-hydroxysuccinimide ester,hsata,n-succinimidyl s-acetylthioacetate,ethanethioic acid, s-2-2,5-dioxo-1-pyrrolidinyl oxy-2-oxoethyl ester
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 2-acetylsulfanylacetate
InChI Key	FLCQLSRLQIPNLM-UHFFFAOYSA-N
Molecular Formula	C8H9NO5S

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