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.

Search Within Results

1 – 15 of 342 results

N-Methylpyrrolidone, for HPLC, GC and spectrophotometry, >99.5%, Solstice

CAS: 872-50-4 Molecular Formula: C5H9NO Molecular Weight (g/mol): 99.133 InChI Key: SECXISVLQFMRJM-UHFFFAOYSA-N Synonym: 1-methyl-2-pyrrolidinone,n-methyl-2-pyrrolidone,n-methylpyrrolidone,1-methyl-2-pyrrolidone,methylpyrrolidone,m-pyrol,n-methyl-2-pyrrolidinone,n-methylpyrrolidinone,1-methylpyrrolidinone,2-pyrrolidinone, 1-methyl PubChem CID: 13387 ChEBI: CHEBI:7307 IUPAC Name: 1-methylpyrrolidin-2-one SMILES: CN1CCCC1=O

Pricing & Availability
Specifications

PubChem CID	13387
CAS	872-50-4
Molecular Weight (g/mol)	99.133
ChEBI	CHEBI:7307
SMILES	CN1CCCC1=O
Synonym	1-methyl-2-pyrrolidinone,n-methyl-2-pyrrolidone,n-methylpyrrolidone,1-methyl-2-pyrrolidone,methylpyrrolidone,m-pyrol,n-methyl-2-pyrrolidinone,n-methylpyrrolidinone,1-methylpyrrolidinone,2-pyrrolidinone, 1-methyl
IUPAC Name	1-methylpyrrolidin-2-one
InChI Key	SECXISVLQFMRJM-UHFFFAOYSA-N
Molecular Formula	C5H9NO

Cytochalasin B, >99%, For HPLC analysis, MP Biomedicals™

CAS: 14930-96-2 Molecular Formula: C29H37NO5 Molecular Weight (g/mol): 479.62 MDL Number: MFCD00077704 InChI Key: GBOGMAARMMDZGR-UHFFFAOYNA-N Synonym: cytochalasin b,cytochalasin b from helminthosporium dematioideum PubChem CID: 44634701 IUPAC Name: 16-benzyl-5,13-dihydroxy-9,15-dimethyl-14-methylidene-2H,5H,6H,7H,8H,9H,10H,12aH,13H,14H,15H,15aH,16H,17H,18H-oxacyclotetradeca[3,2-e]isoindole-2,18-dione SMILES: CC1C2C(CC3=CC=CC=C3)NC(=O)C22OC(=O)C=CC(O)CCCC(C)CC=CC2C(O)C1=C

Pricing & Availability
Specifications

PubChem CID	44634701
CAS	14930-96-2
Molecular Weight (g/mol)	479.62
MDL Number	MFCD00077704
SMILES	CC1C2C(CC3=CC=CC=C3)NC(=O)C22OC(=O)C=CC(O)CCCC(C)CC=CC2C(O)C1=C
Synonym	cytochalasin b,cytochalasin b from helminthosporium dematioideum
IUPAC Name	16-benzyl-5,13-dihydroxy-9,15-dimethyl-14-methylidene-2H,5H,6H,7H,8H,9H,10H,12aH,13H,14H,15H,15aH,16H,17H,18H-oxacyclotetradeca[3,2-e]isoindole-2,18-dione
InChI Key	GBOGMAARMMDZGR-UHFFFAOYNA-N
Molecular Formula	C29H37NO5

N-Methylpyrrolidone, for HPLC, GC and spectrophotometry, >99.5%, Solstice

Pricing & Availability
Specifications

PubChem CID	13387
CAS	872-50-4
Molecular Weight (g/mol)	99.133
ChEBI	CHEBI:7307
SMILES	CN1CCCC1=O
Synonym	1-methyl-2-pyrrolidinone,n-methyl-2-pyrrolidone,n-methylpyrrolidone,1-methyl-2-pyrrolidone,methylpyrrolidone,m-pyrol,n-methyl-2-pyrrolidinone,n-methylpyrrolidinone,1-methylpyrrolidinone,2-pyrrolidinone, 1-methyl
IUPAC Name	1-methylpyrrolidin-2-one
InChI Key	SECXISVLQFMRJM-UHFFFAOYSA-N
Molecular Formula	C5H9NO

N-Succinimidyl 4-Nitrophenylacetate 98.0+%, TCI America™

CAS: 68123-33-1 Molecular Formula: C12H10N2O6 Molecular Weight (g/mol): 278.22 MDL Number: MFCD00047124 InChI Key: JUEAHIVORWVODA-UHFFFAOYSA-N Synonym: N-(4-Nitrophenylacetoxy)succinimide PubChem CID: 100796 IUPAC Name: 2,5-dioxopyrrolidin-1-yl 2-(4-nitrophenyl)acetate SMILES: [O-][N+](=O)C1=CC=C(CC(=O)ON2C(=O)CCC2=O)C=C1

Pricing & Availability
Specifications

PubChem CID	100796
CAS	68123-33-1
Molecular Weight (g/mol)	278.22
MDL Number	MFCD00047124
SMILES	[O-][N+](=O)C1=CC=C(CC(=O)ON2C(=O)CCC2=O)C=C1
Synonym	N-(4-Nitrophenylacetoxy)succinimide
IUPAC Name	2,5-dioxopyrrolidin-1-yl 2-(4-nitrophenyl)acetate
InChI Key	JUEAHIVORWVODA-UHFFFAOYSA-N
Molecular Formula	C12H10N2O6

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

Pricing & Availability
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

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

Pricing & Availability
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

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

Pricing & Availability
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

6-Maleimidohexanehydrazide Trifluoroacetate 95.0+%, TCI America™

CAS: 151038-94-7 Molecular Formula: C12H16F3N3O5 Molecular Weight (g/mol): 339.27 MDL Number: MFCD07357647 InChI Key: DRURMGRBAVYWCL-UHFFFAOYSA-N Synonym: epsilon-Maleimidocaproyl Hydrazide Trifluoroacetate, EMCH PubChem CID: 23509306 IUPAC Name: 6-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanehydrazide; trifluoroacetic acid SMILES: OC(=O)C(F)(F)F.NNC(=O)CCCCCN1C(=O)C=CC1=O

Pricing & Availability
Specifications

PubChem CID	23509306
CAS	151038-94-7
Molecular Weight (g/mol)	339.27
MDL Number	MFCD07357647
SMILES	OC(=O)C(F)(F)F.NNC(=O)CCCCCN1C(=O)C=CC1=O
Synonym	epsilon-Maleimidocaproyl Hydrazide Trifluoroacetate, EMCH
IUPAC Name	6-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanehydrazide; trifluoroacetic acid
InChI Key	DRURMGRBAVYWCL-UHFFFAOYSA-N
Molecular Formula	C12H16F3N3O5

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

Pricing & Availability
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

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

Pricing & Availability
Specifications

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

N-Succinimidyl 6-[[4-(N-Maleimidomethyl)cyclohexyl]carboxamido]hexanoate 98.0+%, TCI America™

CAS: 125559-00-4 Molecular Formula: C22H29N3O7 Molecular Weight (g/mol): 447.49 MDL Number: MFCD01863459 InChI Key: IHVODYOQUSEYJJ-UHFFFAOYSA-N Synonym: N-Succinimidyl 6-[[4-(N-Maleimidomethyl)cyclohexyl]carboxamido]caproate, LC-SMCC PubChem CID: 3564731 IUPAC Name: 2,5-dioxopyrrolidin-1-yl 6-({4-[(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)methyl]cyclohexyl}formamido)hexanoate SMILES: O=C(CCCCCNC(=O)C1CCC(CN2C(=O)C=CC2=O)CC1)ON1C(=O)CCC1=O

Pricing & Availability
Specifications

PubChem CID	3564731
CAS	125559-00-4
Molecular Weight (g/mol)	447.49
MDL Number	MFCD01863459
SMILES	O=C(CCCCCNC(=O)C1CCC(CN2C(=O)C=CC2=O)CC1)ON1C(=O)CCC1=O
Synonym	N-Succinimidyl 6-[[4-(N-Maleimidomethyl)cyclohexyl]carboxamido]caproate, LC-SMCC
IUPAC Name	2,5-dioxopyrrolidin-1-yl 6-({4-[(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)methyl]cyclohexyl}formamido)hexanoate
InChI Key	IHVODYOQUSEYJJ-UHFFFAOYSA-N
Molecular Formula	C22H29N3O7

N-(4-Nitrophenyl)maleimide 98.0+%, TCI America™

CAS: 4338-06-1 Molecular Formula: C10H6N2O4 Molecular Weight (g/mol): 218.17 MDL Number: MFCD00022576 InChI Key: CVKDEEISKBRPEQ-UHFFFAOYSA-N PubChem CID: 236787 IUPAC Name: 1-(4-nitrophenyl)pyrrole-2,5-dione SMILES: C1=CC(=CC=C1N2C(=O)C=CC2=O)[N+](=O)[O-]

Pricing & Availability
Specifications

PubChem CID	236787
CAS	4338-06-1
Molecular Weight (g/mol)	218.17
MDL Number	MFCD00022576
SMILES	C1=CC(=CC=C1N2C(=O)C=CC2=O)[N+](=O)[O-]
IUPAC Name	1-(4-nitrophenyl)pyrrole-2,5-dione
InChI Key	CVKDEEISKBRPEQ-UHFFFAOYSA-N
Molecular Formula	C10H6N2O4

N-Succinimidyl Ferrocenecarboxylate 98.0+%, TCI America™

CAS: 115223-09-1 Molecular Formula: C15H15FeNO4 Molecular Weight (g/mol): 329.133 MDL Number: MFCD03427488 InChI Key: CNVNCOWBDQLYOU-UHFFFAOYSA-N Synonym: Ferrocenecarboxylic Acid N-Succinimidyl Ester PubChem CID: 14226536 IUPAC Name: cyclopenta-1,3-diene;(2,5-dioxopyrrolidin-1-yl) cyclopenta-1,3-diene-1-carboxylate;iron SMILES: C1CC(=O)N(C1=O)OC(=O)C2=CC=CC2.C1C=CC=C1.[Fe]

Pricing & Availability
Specifications

PubChem CID	14226536
CAS	115223-09-1
Molecular Weight (g/mol)	329.133
MDL Number	MFCD03427488
SMILES	C1CC(=O)N(C1=O)OC(=O)C2=CC=CC2.C1C=CC=C1.[Fe]
Synonym	Ferrocenecarboxylic Acid N-Succinimidyl Ester
IUPAC Name	cyclopenta-1,3-diene;(2,5-dioxopyrrolidin-1-yl) cyclopenta-1,3-diene-1-carboxylate;iron
InChI Key	CNVNCOWBDQLYOU-UHFFFAOYSA-N
Molecular Formula	C15H15FeNO4

N-Succinimidyl 4-Formylbenzoate 98.0+%, TCI America™

CAS: 60444-78-2 Molecular Formula: C12H9NO5 Molecular Weight (g/mol): 247.206 MDL Number: MFCD00133733 InChI Key: VHYRHFNOWKMCHQ-UHFFFAOYSA-N Synonym: 4-Formylbenzoic Acid N-Succinimidyl Ester PubChem CID: 4126130 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 4-formylbenzoate SMILES: C1CC(=O)N(C1=O)OC(=O)C2=CC=C(C=C2)C=O

Pricing & Availability
Specifications

PubChem CID	4126130
CAS	60444-78-2
Molecular Weight (g/mol)	247.206
MDL Number	MFCD00133733
SMILES	C1CC(=O)N(C1=O)OC(=O)C2=CC=C(C=C2)C=O
Synonym	4-Formylbenzoic Acid N-Succinimidyl Ester
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 4-formylbenzoate
InChI Key	VHYRHFNOWKMCHQ-UHFFFAOYSA-N
Molecular Formula	C12H9NO5

Clemizole Hydrochloride 98.0+%, TCI America™

CAS: 1163-36-6 Molecular Formula: C19H21Cl2N3 Molecular Weight (g/mol): 362.30 MDL Number: MFCD00051435 InChI Key: DNFMJYXRIMLMBZ-UHFFFAOYSA-N Synonym: 1-(4-Chlorobenzyl)-2-(pyrrolidin-1-ylmethyl)benzimidazole Hydrochloride PubChem CID: 5309446 IUPAC Name: hydrogen 1-[(4-chlorophenyl)methyl]-2-[(pyrrolidin-1-yl)methyl]-1H-1,3-benzodiazole chloride SMILES: [H+].[Cl-].ClC1=CC=C(CN2C(CN3CCCC3)=NC3=CC=CC=C23)C=C1

Pricing & Availability
Specifications

PubChem CID	5309446
CAS	1163-36-6
Molecular Weight (g/mol)	362.30
MDL Number	MFCD00051435
SMILES	[H+].[Cl-].ClC1=CC=C(CN2C(CN3CCCC3)=NC3=CC=CC=C23)C=C1
Synonym	1-(4-Chlorobenzyl)-2-(pyrrolidin-1-ylmethyl)benzimidazole Hydrochloride
IUPAC Name	hydrogen 1-[(4-chlorophenyl)methyl]-2-[(pyrrolidin-1-yl)methyl]-1H-1,3-benzodiazole chloride
InChI Key	DNFMJYXRIMLMBZ-UHFFFAOYSA-N
Molecular Formula	C19H21Cl2N3

Pyrrolidines

Filtered Search Results

Narrow Results