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Pyrrolidines

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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1 – 14 of 14 results
1

N-Methylpyrrolidone, ACS Reagent, for organic synthesis, prep-LC, and general laboratory use, >99.0%, Honeywell

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

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
2

N-Hydroxysulfosuccinimide sodium salt, 95%

CAS: 106627-54-7 Molecular Formula: C4H4NNaO6S Molecular Weight (g/mol): 217.13 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+]

PubChem CID 3520574
CAS 106627-54-7
Molecular Weight (g/mol) 217.13
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
5

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

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
6

Polyvinylpyrrolidone K-15, Spectrum™ Chemical

CAS: 9003-39-8 Molecular Formula: (C6H9NO)n Molecular Weight (g/mol): 111.14 MDL Number: MFCD01076626 InChI Key: WHNWPMSKXPGLAX-UHFFFAOYSA-N IUPAC Name: 1-ethenylpyrrolidin-2-one SMILES: *-CC(-*)N1CCCC1=O

CAS 9003-39-8
Molecular Weight (g/mol) 111.14
MDL Number MFCD01076626
SMILES *-CC(-*)N1CCCC1=O
IUPAC Name 1-ethenylpyrrolidin-2-one
InChI Key WHNWPMSKXPGLAX-UHFFFAOYSA-N
Molecular Formula (C6H9NO)n
7

Polyvinylpyrrolidone K-15, Spectrum™ Chemical

CAS: 9003-39-8 Molecular Formula: (C6H9NO)n Molecular Weight (g/mol): 111.14 MDL Number: MFCD01076626 InChI Key: WHNWPMSKXPGLAX-UHFFFAOYSA-N IUPAC Name: 1-ethenylpyrrolidin-2-one SMILES: *-CC(-*)N1CCCC1=O

CAS 9003-39-8
Molecular Weight (g/mol) 111.14
MDL Number MFCD01076626
SMILES *-CC(-*)N1CCCC1=O
IUPAC Name 1-ethenylpyrrolidin-2-one
InChI Key WHNWPMSKXPGLAX-UHFFFAOYSA-N
Molecular Formula (C6H9NO)n
8

N-Succinimidyl 3-(propargyloxy)propionate

CAS: 1174157-65-3 Molecular Formula: C10H11NO5 Molecular Weight (g/mol): 225.20 MDL Number: MFCD13184973 InChI Key: WKIKHHMUNOVQLD-UHFFFAOYSA-N Synonym: n-succinimidyl 3-propargyloxy propionate,propargyl-nhs,ambotzpeg1935,acetylene-peg-nhs ester,propargyl-peg1-nhs ester,propargyl-succinimidyl-ester,propargyl-n-hydroxysuccinimidyl ester,2,5-dioxopyrrolidin-1-yl 3-prop-2-ynyloxy propanoate,2,5-dioxopyrrolidin-1-yl 3-prop-2-yn-1-yloxy propanoate PubChem CID: 51340986 IUPAC Name: 2,5-dioxopyrrolidin-1-yl 3-(prop-2-yn-1-yloxy)propanoate SMILES: O=C(CCOCC#C)ON1C(=O)CCC1=O

PubChem CID 51340986
CAS 1174157-65-3
Molecular Weight (g/mol) 225.20
MDL Number MFCD13184973
SMILES O=C(CCOCC#C)ON1C(=O)CCC1=O
Synonym n-succinimidyl 3-propargyloxy propionate,propargyl-nhs,ambotzpeg1935,acetylene-peg-nhs ester,propargyl-peg1-nhs ester,propargyl-succinimidyl-ester,propargyl-n-hydroxysuccinimidyl ester,2,5-dioxopyrrolidin-1-yl 3-prop-2-ynyloxy propanoate,2,5-dioxopyrrolidin-1-yl 3-prop-2-yn-1-yloxy propanoate
IUPAC Name 2,5-dioxopyrrolidin-1-yl 3-(prop-2-yn-1-yloxy)propanoate
InChI Key WKIKHHMUNOVQLD-UHFFFAOYSA-N
Molecular Formula C10H11NO5
9

N-Bromosuccinimide, 98%, Spectrum™ Chemical

CAS: 128-08-5 Molecular Formula: C4H4BrNO2 Molecular Weight (g/mol): 177.99 InChI Key: PCLIMKBDDGJMGD-UHFFFAOYSA-N IUPAC Name: 1-bromopyrrolidine-2,5-dione SMILES: BrN1C(=O)CCC1=O

CAS 128-08-5
Molecular Weight (g/mol) 177.99
SMILES BrN1C(=O)CCC1=O
IUPAC Name 1-bromopyrrolidine-2,5-dione
InChI Key PCLIMKBDDGJMGD-UHFFFAOYSA-N
Molecular Formula C4H4BrNO2
11

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

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
12

N-Succinimidyl 3-Maleimidopropionate 98.0+%, TCI America™

CAS: 55750-62-4 Molecular Formula: C11H10N2O6 Molecular Weight (g/mol): 266.209 MDL Number: MFCD00043141 InChI Key: JKHVDAUOODACDU-UHFFFAOYSA-N Synonym: n-succinimidyl 3-maleimidopropionate,2,5-dioxopyrrolidin-1-yl 3-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl propanoate,3-maleimido propionic acid n-hydroxysuccinimide ester,bmps,3-maleimidopropionic acid n-succinimidyl ester,3-maleimidopropionic acid nhs,succinimido 3-maleimidopropanoate,2,5-dioxopyrrolidin-1-yl 3-2,5-dioxopyrrol-1-yl propanoate,3-maleimidopropionic acid n-hydroxysuccinimide ester PubChem CID: 4620597 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 3-(2,5-dioxopyrrol-1-yl)propanoate SMILES: C1CC(=O)N(C1=O)OC(=O)CCN2C(=O)C=CC2=O

PubChem CID 4620597
CAS 55750-62-4
Molecular Weight (g/mol) 266.209
MDL Number MFCD00043141
SMILES C1CC(=O)N(C1=O)OC(=O)CCN2C(=O)C=CC2=O
Synonym n-succinimidyl 3-maleimidopropionate,2,5-dioxopyrrolidin-1-yl 3-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl propanoate,3-maleimido propionic acid n-hydroxysuccinimide ester,bmps,3-maleimidopropionic acid n-succinimidyl ester,3-maleimidopropionic acid nhs,succinimido 3-maleimidopropanoate,2,5-dioxopyrrolidin-1-yl 3-2,5-dioxopyrrol-1-yl propanoate,3-maleimidopropionic acid n-hydroxysuccinimide ester
IUPAC Name (2,5-dioxopyrrolidin-1-yl) 3-(2,5-dioxopyrrol-1-yl)propanoate
InChI Key JKHVDAUOODACDU-UHFFFAOYSA-N
Molecular Formula C11H10N2O6
13

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

CAS: 80307-12-6 Molecular Formula: C12H12N2O6 Molecular Weight (g/mol): 280.24 MDL Number: MFCD00036817 InChI Key: PVGATNRYUYNBHO-UHFFFAOYSA-N Synonym: gmbs,4-maleimidobutyric acid n-hydroxysuccinimide ester,4-maleimidobutyric acid n-succinimidyl ester,n-gamma-maleimidobutyryloxy succinimide,2,5-dioxopyrrolidin-1-yl 4-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl butanoate,n-4-maleimidobutyryloxy succinimide,n-succinimidyl 4-maleimidobutyrate,n-succinimidyl-4-maleimidobutyrate,2,5-dioxopyrrolidin-1-yl 4-2,5-dioxopyrrol-1-yl butanoate PubChem CID: 133440 IUPAC Name: 2,5-dioxopyrrolidin-1-yl 4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)butanoate SMILES: O=C(CCCN1C(=O)C=CC1=O)ON1C(=O)CCC1=O

PubChem CID 133440
CAS 80307-12-6
Molecular Weight (g/mol) 280.24
MDL Number MFCD00036817
SMILES O=C(CCCN1C(=O)C=CC1=O)ON1C(=O)CCC1=O
Synonym gmbs,4-maleimidobutyric acid n-hydroxysuccinimide ester,4-maleimidobutyric acid n-succinimidyl ester,n-gamma-maleimidobutyryloxy succinimide,2,5-dioxopyrrolidin-1-yl 4-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl butanoate,n-4-maleimidobutyryloxy succinimide,n-succinimidyl 4-maleimidobutyrate,n-succinimidyl-4-maleimidobutyrate,2,5-dioxopyrrolidin-1-yl 4-2,5-dioxopyrrol-1-yl butanoate
IUPAC Name 2,5-dioxopyrrolidin-1-yl 4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)butanoate
InChI Key PVGATNRYUYNBHO-UHFFFAOYSA-N
Molecular Formula C12H12N2O6
14

Di(N-succinimidyl) 3,3'-Dithiodipropionate 97.0+%, TCI America™

CAS: 57757-57-0 Molecular Formula: C14H16N2O8S2 Molecular Weight (g/mol): 404.408 MDL Number: MFCD00042045 InChI Key: FXYPGCIGRDZWNR-UHFFFAOYSA-N PubChem CID: 93313 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 3-[[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropyl]disulfanyl]propanoate SMILES: C1CC(=O)N(C1=O)OC(=O)CCSSCCC(=O)ON2C(=O)CCC2=O

PubChem CID 93313
CAS 57757-57-0
Molecular Weight (g/mol) 404.408
MDL Number MFCD00042045
SMILES C1CC(=O)N(C1=O)OC(=O)CCSSCCC(=O)ON2C(=O)CCC2=O
IUPAC Name (2,5-dioxopyrrolidin-1-yl) 3-[[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropyl]disulfanyl]propanoate
InChI Key FXYPGCIGRDZWNR-UHFFFAOYSA-N
Molecular Formula C14H16N2O8S2