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Pyrrolines

Organic heterocyclic compounds that consist of a five-membered ring with four carbon atoms, one nitrogen atom, and one double bond.
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1 – 15 of 16 results
1

3-Pyrroline, tech. 85% (remainder pyrrolidine)

CAS: 109-96-6 Molecular Formula: C4H7N Molecular Weight (g/mol): 69.107 MDL Number: MFCD00005213 InChI Key: JVQIKJMSUIMUDI-UHFFFAOYSA-N PubChem CID: 66059 ChEBI: CHEBI:20198 IUPAC Name: 2,5-dihydro-1H-pyrrole SMILES: C1C=CCN1

PubChem CID 66059
CAS 109-96-6
Molecular Weight (g/mol) 69.107
ChEBI CHEBI:20198
MDL Number MFCD00005213
SMILES C1C=CCN1
IUPAC Name 2,5-dihydro-1H-pyrrole
InChI Key JVQIKJMSUIMUDI-UHFFFAOYSA-N
Molecular Formula C4H7N
2

3-Pyrroline, 96%

CAS: 109-96-6 Molecular Formula: C4H7N Molecular Weight (g/mol): 69.107 MDL Number: MFCD00005213 InChI Key: JVQIKJMSUIMUDI-UHFFFAOYSA-N PubChem CID: 66059 ChEBI: CHEBI:20198 IUPAC Name: 2,5-dihydro-1H-pyrrole SMILES: C1C=CCN1

PubChem CID 66059
CAS 109-96-6
Molecular Weight (g/mol) 69.107
ChEBI CHEBI:20198
MDL Number MFCD00005213
SMILES C1C=CCN1
IUPAC Name 2,5-dihydro-1H-pyrrole
InChI Key JVQIKJMSUIMUDI-UHFFFAOYSA-N
Molecular Formula C4H7N
3

2-Methyl-1-pyrroline, Thermo Scientific Chemicals

CAS: 872-32-2 Molecular Formula: C5H10N Molecular Weight (g/mol): 84.14 MDL Number: MFCD00128806 InChI Key: OZLJZWIVBYLSOK-UHFFFAOYSA-N Synonym: 2-methyl-1-pyrroline,3,4-dihydro-5-methyl-2h-pyrrole,1pyrroline2methyl,2h-pyrrole, 3,4-dihydro-5-methyl,pubchem9412 PubChem CID: 70103 ChEBI: CHEBI:78856 IUPAC Name: 5-methyl-3,4-dihydro-2H-pyrrole SMILES: C[C+]1CCCN1

PubChem CID 70103
CAS 872-32-2
Molecular Weight (g/mol) 84.14
ChEBI CHEBI:78856
MDL Number MFCD00128806
SMILES C[C+]1CCCN1
Synonym 2-methyl-1-pyrroline,3,4-dihydro-5-methyl-2h-pyrrole,1pyrroline2methyl,2h-pyrrole, 3,4-dihydro-5-methyl,pubchem9412
IUPAC Name 5-methyl-3,4-dihydro-2H-pyrrole
InChI Key OZLJZWIVBYLSOK-UHFFFAOYSA-N
Molecular Formula C5H10N
4

2-Methyl-1-pyrroline, 98%, Thermo Scientific Chemicals

CAS: 872-32-2 Molecular Formula: C5H10N Molecular Weight (g/mol): 84.14 MDL Number: MFCD00128806 InChI Key: OZLJZWIVBYLSOK-UHFFFAOYSA-N Synonym: 2-methyl-1-pyrroline,3,4-dihydro-5-methyl-2h-pyrrole,1pyrroline2methyl,2h-pyrrole, 3,4-dihydro-5-methyl,pubchem9412 PubChem CID: 70103 ChEBI: CHEBI:78856 SMILES: C[C+]1CCCN1

PubChem CID 70103
CAS 872-32-2
Molecular Weight (g/mol) 84.14
ChEBI CHEBI:78856
MDL Number MFCD00128806
SMILES C[C+]1CCCN1
Synonym 2-methyl-1-pyrroline,3,4-dihydro-5-methyl-2h-pyrrole,1pyrroline2methyl,2h-pyrrole, 3,4-dihydro-5-methyl,pubchem9412
InChI Key OZLJZWIVBYLSOK-UHFFFAOYSA-N
Molecular Formula C5H10N
5

4-Methoxy-3-pyrrolin-2-one, 99%

CAS: 69778-83-2 Molecular Formula: C5H7NO2 Molecular Weight (g/mol): 113.116 MDL Number: MFCD00071564 InChI Key: TXKQBYYDTLOLHA-UHFFFAOYSA-N Synonym: 4-methoxy-3-pyrrolin-2-one,4-methoxy-1h-pyrrol-2 5h-one,4-methoxy-1,5-dihydro-2h-pyrrol-2-one,4-methoxy-1,5-dihydropyrrol-2-one,2h-pyrrol-2-one, 1,5-dihydro-4-methoxy,4-methoxy-2,5-dihydro-1h-pyrrol-2-one,4-methoxy-1,5-dihydropyrro-2-one,1,5-dihydro-4-methoxy-2h-pyrrol-2-on,4-methoxy-3-pyrroline-2-one PubChem CID: 574769 IUPAC Name: 3-methoxy-1,2-dihydropyrrol-5-one SMILES: COC1=CC(=O)NC1

PubChem CID 574769
CAS 69778-83-2
Molecular Weight (g/mol) 113.116
MDL Number MFCD00071564
SMILES COC1=CC(=O)NC1
Synonym 4-methoxy-3-pyrrolin-2-one,4-methoxy-1h-pyrrol-2 5h-one,4-methoxy-1,5-dihydro-2h-pyrrol-2-one,4-methoxy-1,5-dihydropyrrol-2-one,2h-pyrrol-2-one, 1,5-dihydro-4-methoxy,4-methoxy-2,5-dihydro-1h-pyrrol-2-one,4-methoxy-1,5-dihydropyrro-2-one,1,5-dihydro-4-methoxy-2h-pyrrol-2-on,4-methoxy-3-pyrroline-2-one
IUPAC Name 3-methoxy-1,2-dihydropyrrol-5-one
InChI Key TXKQBYYDTLOLHA-UHFFFAOYSA-N
Molecular Formula C5H7NO2
6

2-[4-(Methoxycarbonyl)-5-methyl-2-oxo-2,3-dihydro-1H-pyrrol-3-yl]acetic acid, 97%, Thermo Scientific™

CAS: 77978-73-5 Molecular Formula: C9H11NO5 Molecular Weight (g/mol): 213.189 MDL Number: MFCD00173859 InChI Key: WLKUVVIAHUXPSB-UHFFFAOYSA-N Synonym: 2-4-methoxycarbonyl-5-methyl-2-oxo-2,3-dihydro-1h-pyrrol-3-yl acetic acid,4-methoxycarbonyl-5-methyl-2-oxo-1,3-dihydropyrrol-3-yl acetic acid,1h-pyrrole-3-aceticacid, 2,3-dihydro-4-methoxycarbonyl-5-methyl-2-oxo,maybridge1_002247,3-methoxycarbonyl-2-methyl-5-oxo-2-pyrrolin-4-yl acetic acid,2-4-methoxycarbonyl-5-methyl-2-oxo-1,3-dihydropyrrol-3-yl acetic acid,2-4-methoxycarbonyl-5-methyl-2-oxo-2,3-dihydro-1h-pyrrol-3yl acetic acid PubChem CID: 2774998 IUPAC Name: 2-(4-methoxycarbonyl-5-methyl-2-oxo-1,3-dihydropyrrol-3-yl)acetic acid SMILES: CC1=C(C(C(=O)N1)CC(=O)O)C(=O)OC

PubChem CID 2774998
CAS 77978-73-5
Molecular Weight (g/mol) 213.189
MDL Number MFCD00173859
SMILES CC1=C(C(C(=O)N1)CC(=O)O)C(=O)OC
Synonym 2-4-methoxycarbonyl-5-methyl-2-oxo-2,3-dihydro-1h-pyrrol-3-yl acetic acid,4-methoxycarbonyl-5-methyl-2-oxo-1,3-dihydropyrrol-3-yl acetic acid,1h-pyrrole-3-aceticacid, 2,3-dihydro-4-methoxycarbonyl-5-methyl-2-oxo,maybridge1_002247,3-methoxycarbonyl-2-methyl-5-oxo-2-pyrrolin-4-yl acetic acid,2-4-methoxycarbonyl-5-methyl-2-oxo-1,3-dihydropyrrol-3-yl acetic acid,2-4-methoxycarbonyl-5-methyl-2-oxo-2,3-dihydro-1h-pyrrol-3yl acetic acid
IUPAC Name 2-(4-methoxycarbonyl-5-methyl-2-oxo-1,3-dihydropyrrol-3-yl)acetic acid
InChI Key WLKUVVIAHUXPSB-UHFFFAOYSA-N
Molecular Formula C9H11NO5
7

3-Ethyl-4-methyl-3-pyrrolin-2-one, 98%

CAS: 766-36-9 Molecular Formula: C7H11NO Molecular Weight (g/mol): 125.17 MDL Number: MFCD00173861 InChI Key: YCTNTSVMJWIYTQ-UHFFFAOYSA-N Synonym: 3-ethyl-4-methyl-3-pyrrolin-2-one,3-ethyl-4-methyl-3-pyrroline-2-one,3-ethyl-4-methyl-2,5-dihydro-1h-pyrrol-2-one,3-ethyl-4-methyl-1h-pyrrol-2 5h-one,1,5-dihydro-3-ethyl-4-methyl-2h-pyrrol-2-one,2h-pyrrol-2-one, 3-ethyl-1,5-dihydro-4-methyl,3-ethyl-4-methyl-2-oxo-3-pyrroline,3-ethyl-4-methyl-1,5-dihydropyrrol-2-one,3-ethyl-1,5-dihydro-4-methyl-2h-pyrrol-2-one,pubchem12392 PubChem CID: 854146 SMILES: CCC1=C(C)CNC1=O

PubChem CID 854146
CAS 766-36-9
Molecular Weight (g/mol) 125.17
MDL Number MFCD00173861
SMILES CCC1=C(C)CNC1=O
Synonym 3-ethyl-4-methyl-3-pyrrolin-2-one,3-ethyl-4-methyl-3-pyrroline-2-one,3-ethyl-4-methyl-2,5-dihydro-1h-pyrrol-2-one,3-ethyl-4-methyl-1h-pyrrol-2 5h-one,1,5-dihydro-3-ethyl-4-methyl-2h-pyrrol-2-one,2h-pyrrol-2-one, 3-ethyl-1,5-dihydro-4-methyl,3-ethyl-4-methyl-2-oxo-3-pyrroline,3-ethyl-4-methyl-1,5-dihydropyrrol-2-one,3-ethyl-1,5-dihydro-4-methyl-2h-pyrrol-2-one,pubchem12392
InChI Key YCTNTSVMJWIYTQ-UHFFFAOYSA-N
Molecular Formula C7H11NO
8

3-Ethyl-2,5-dihydro-4-methyl-2-oxo-N-(2-phenylethyl)-1H-pyrrole-1-carboxamide, TRC

CAS: 247098-18-6 Molecular Formula: C16 H20 N2 O2 Molecular Weight (g/mol): 272.34 Synonym: 1H-Pyrrole-1-carboxamide, 3-ethyl-2,5-dihydro-4-methyl-2-oxo-N-(2-phenylethyl)-,3-Ethyl-2,5-dihydro-4-methyl-2-oxo-N-(2-phenylethyl)-1H-pyrrole-1-carboxamide,3-Ethyl-4-methyl-2-oxo-N-(2-phenylethyl)-2,5-dihydro-1H-pyrrole-1-carboxamide IUPAC Name: 4-ethyl-3-methyl-5-oxo-N-(2-phenylethyl)-2H-pyrrole-1-carboxamide SMILES: CCC1=C(C)CN(C(=O)NCCc2ccccc2)C1=O

CAS 247098-18-6
Molecular Weight (g/mol) 272.34
SMILES CCC1=C(C)CN(C(=O)NCCc2ccccc2)C1=O
Synonym 1H-Pyrrole-1-carboxamide, 3-ethyl-2,5-dihydro-4-methyl-2-oxo-N-(2-phenylethyl)-,3-Ethyl-2,5-dihydro-4-methyl-2-oxo-N-(2-phenylethyl)-1H-pyrrole-1-carboxamide,3-Ethyl-4-methyl-2-oxo-N-(2-phenylethyl)-2,5-dihydro-1H-pyrrole-1-carboxamide
IUPAC Name 4-ethyl-3-methyl-5-oxo-N-(2-phenylethyl)-2H-pyrrole-1-carboxamide
Molecular Formula C16 H20 N2 O2
9

2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide, TRC

CAS: 19805-75-5 Chemical Name or Material: 2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide Formula Weight: 168.1263 InChI Formula: InChI=1S/C9H16N2O/c1-8(2)5-6(7(10)12)9(3,4)11-8/h5,11H,1-4H3,(H2,10,12) IUPAC Name: 2,2,5,5-tetramethyl-1H-pyrrole-3-carboxamide Molecular Formula: C9 H16 N2 O Molecular Weight (g/mol): 168.24 Recommended Storage: -20°C SMILES: CC1(C)NC(C)(C)C(=C1)C(=O)N Synonym: 3-Carbamoyl-2,2,5,5-Tetramethyl-3-Pyrroline

CAS 19805-75-5
Molecular Weight (g/mol) 168.24
InChI Formula InChI=1S/C9H16N2O/c1-8(2)5-6(7(10)12)9(3,4)11-8/h5,11H,1-4H3,(H2,10,12)
Chemical Name or Material 2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide
Synonym 3-Carbamoyl-2,2,5,5-Tetramethyl-3-Pyrroline
SMILES CC1(C)NC(C)(C)C(=C1)C(=O)N
Recommended Storage -20°C
Molecular Formula C9 H16 N2 O
IUPAC Name 2,2,5,5-tetramethyl-1H-pyrrole-3-carboxamide
Formula Weight 168.1263
10

N-(3-Hydroxyphenyl)maleimide, TRC

CAS: 63381-38-4 Molecular Formula: C10H7NO3 Molecular Weight (g/mol): 189.17 Synonym: 1H-Pyrrole-2,5-dione, 1-(3-hydroxyphenyl)- (9CI, ACI),1-(3-Hydroxyphenyl)-1H-pyrrole-2,5-dione (ACI),1-(3-Hydroxyphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione,m-Maleimidophenol,N-(3-Hydroxyphenyl)maleimide,N-(m-Hydroxyphenyl)maleimide IUPAC Name: 1-(3-hydroxyphenyl)pyrrole-2,5-dione SMILES: Oc1cccc(c1)N2C(=O)C=CC2=O

CAS 63381-38-4
Molecular Weight (g/mol) 189.17
SMILES Oc1cccc(c1)N2C(=O)C=CC2=O
Synonym 1H-Pyrrole-2,5-dione, 1-(3-hydroxyphenyl)- (9CI, ACI),1-(3-Hydroxyphenyl)-1H-pyrrole-2,5-dione (ACI),1-(3-Hydroxyphenyl)-2,5-dihydro-1H-pyrrole-2,5-dione,m-Maleimidophenol,N-(3-Hydroxyphenyl)maleimide,N-(m-Hydroxyphenyl)maleimide
IUPAC Name 1-(3-hydroxyphenyl)pyrrole-2,5-dione
Molecular Formula C10H7NO3
11

N-Phenylmaleimide, TRC

CAS: 941-69-5 Chemical Name or Material: N-Phenylmaleimide Formula Weight: 173.0477 InChI Formula: InChI=1S/C10H7NO2/c12-9-6-7-10(13)11(9)8-4-2-1-3-5-8/h1-7H IUPAC Name: 1-phenylpyrrole-2,5-dione Molecular Formula: C10H7NO2 Molecular Weight (g/mol): 173.17 Recommended Storage: -20°C SMILES: O=C1C=CC(=O)N1c2ccccc2

CAS 941-69-5
Molecular Weight (g/mol) 173.17
InChI Formula InChI=1S/C10H7NO2/c12-9-6-7-10(13)11(9)8-4-2-1-3-5-8/h1-7H
Chemical Name or Material N-Phenylmaleimide
SMILES O=C1C=CC(=O)N1c2ccccc2
Recommended Storage -20°C
Molecular Formula C10H7NO2
IUPAC Name 1-phenylpyrrole-2,5-dione
Formula Weight 173.0477
12

5,5-Dimethyl-1-pyrroline N-Oxide, TRC

CAS: 3317-61-1 Molecular Formula: C6H11NO Molecular Weight (g/mol): 113.16 Synonym: 2,2-Dimethyl-3,4-dihydro-2H-pyrrole N-Oxide,5,5-Dimethyl-1-pyrroline 1-Oxide,5,5-Dimethyl-4,5-dihydro-3H-pyrrole N-Oxide,5,5-Dimethyl-Δ1-pyrroline 1-Oxide,5,5-Dimethyl-Δ1-pyrroline N-Oxide,DMPO SMILES: CC1(C)CCC=[N+]1[O-]

CAS 3317-61-1
Molecular Weight (g/mol) 113.16
SMILES CC1(C)CCC=[N+]1[O-]
Synonym 2,2-Dimethyl-3,4-dihydro-2H-pyrrole N-Oxide,5,5-Dimethyl-1-pyrroline 1-Oxide,5,5-Dimethyl-4,5-dihydro-3H-pyrrole N-Oxide,5,5-Dimethyl-Δ1-pyrroline 1-Oxide,5,5-Dimethyl-Δ1-pyrroline N-Oxide,DMPO
Molecular Formula C6H11NO
13

1-Oxyl-2,2,5,5-tetramethylpyrroline-3-carboxylate N-Hydroxysuccinimide Ester, TRC

CAS: 37558-29-5 Chemical Name or Material: 1-Oxyl-2,2,5,5-tetramethylpyrroline-3-carboxylate N-Hydroxys Formula Weight: 281.1137 InChI Formula: InChI=1S/C13H17N2O5/c1-12(2)7-8(13(3,4)15(12)19)11(18)20-14-9(16)5-6-10(14)17/h7H,5-6H2,1-4H3 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 1-λ^{1}-oxidanyl-2,2,5,5-tetramethylpyrrole-3-carboxylate Molecular Formula: C13 H17 N2 O5 Molecular Weight (g/mol): 281.28 Recommended Storage: -20°C SMILES: CC1(C)C=C(C(=O)ON2C(=O)CCC2=O)C(C)(C)N1[O]

CAS 37558-29-5
Molecular Weight (g/mol) 281.28
InChI Formula InChI=1S/C13H17N2O5/c1-12(2)7-8(13(3,4)15(12)19)11(18)20-14-9(16)5-6-10(14)17/h7H,5-6H2,1-4H3
Chemical Name or Material 1-Oxyl-2,2,5,5-tetramethylpyrroline-3-carboxylate N-Hydroxys
SMILES CC1(C)C=C(C(=O)ON2C(=O)CCC2=O)C(C)(C)N1[O]
Recommended Storage -20°C
Molecular Formula C13 H17 N2 O5
IUPAC Name (2,5-dioxopyrrolidin-1-yl) 1-λ^{1}-oxidanyl-2,2,5,5-tetramethylpyrrole-3-carboxylate
Formula Weight 281.1137
14

myo-Inositol Hexaacetate, TRC

CAS: 1254-38-2 Molecular Formula: C18 H24 O12 Molecular Weight (g/mol): 432.38 IUPAC Name: (2,3,4,5,6-pentaacetyloxycyclohexyl) acetate SMILES: CC(=O)O[C@@H]1[C@H](OC(=O)C)[C@@H](OC(=O)C)[C@H](OC(=O)C)[C@@H](OC(=O)C)[C@@H]1OC(=O)C

CAS 1254-38-2
Molecular Weight (g/mol) 432.38
SMILES CC(=O)O[C@@H]1[C@H](OC(=O)C)[C@@H](OC(=O)C)[C@H](OC(=O)C)[C@@H](OC(=O)C)[C@@H]1OC(=O)C
IUPAC Name (2,3,4,5,6-pentaacetyloxycyclohexyl) acetate
Molecular Formula C18 H24 O12
15

3-Methoxycarbonyl-2,2,5,5-tetramethyl-3-pyrrolidin-1-oxyl, TRC

CAS: 2154-32-7 Chemical Name or Material: 3-Methoxycarbonyl-2,2,5,5-tetramethyl-3-pyrrolidin-1-oxyl Formula Weight: 200.1287 InChI Formula: InChI=1S/C10H18NO3/c1-9(2)6-7(8(12)14-5)10(3,4)11(9)13/h7H,6H2,1-5H3 IUPAC Name: methyl 1-λ^{1}-oxidanyl-2,2,5,5-tetramethylpyrrolidine-3-carboxylate Molecular Formula: C10 H18 N O3 Molecular Weight (g/mol): 200.25 Recommended Storage: -20°C SMILES: COC(=O)C1CC(C)(C)N([O])C1(C)C

CAS 2154-32-7
Molecular Weight (g/mol) 200.25
InChI Formula InChI=1S/C10H18NO3/c1-9(2)6-7(8(12)14-5)10(3,4)11(9)13/h7H,6H2,1-5H3
Chemical Name or Material 3-Methoxycarbonyl-2,2,5,5-tetramethyl-3-pyrrolidin-1-oxyl
SMILES COC(=O)C1CC(C)(C)N([O])C1(C)C
Recommended Storage -20°C
Molecular Formula C10 H18 N O3
IUPAC Name methyl 1-λ^{1}-oxidanyl-2,2,5,5-tetramethylpyrrolidine-3-carboxylate
Formula Weight 200.1287