Pyrrolidine-2-ones

N-Hydroxysuccinimide, 98+%, ACROS Organics™

CAS: 6066-82-6 Molecular Formula: C4H5NO3 Molecular Weight (g/mol): 115.09 MDL Number: MFCD00005516 InChI Key: NQTADLQHYWFPDB-UHFFFAOYSA-N Synonym: 1-hydroxy-2,5-pyrrolidinedione PubChem CID: 80170 IUPAC Name: 1-hydroxypyrrolidine-2,5-dione SMILES: C1CC(=O)N(C1=O)O

Alfa Aesar™ Disuccinimidyl glutarate, 97%

CAS: 79642-50-5 Molecular Formula: C13H14N2O8 Molecular Weight (g/mol): 326.261 MDL Number: MFCD00153597 InChI Key: LNQHREYHFRFJAU-UHFFFAOYSA-N Synonym: bis 2,5-dioxopyrrolidin-1-yl glutarate PubChem CID: 4432628 IUPAC Name: bis(2,5-dioxopyrrolidin-1-yl) pentanedioate SMILES: C1CC(=O)N(C1=O)OC(=O)CCCC(=O)ON2C(=O)CCC2=O

N-Acryloxysuccinimide, 99%, ACROS Organics™

CAS: 38862-24-7 Molecular Formula: C7H7NO4 Molecular Weight (g/mol): 169.14 InChI Key: YXMISKNUHHOXFT-UHFFFAOYSA-N Synonym: 1-acryloyloxy-2,5-pyrrolidinedione PubChem CID: 181508 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) prop-2-enoate SMILES: C=CC(=O)ON1C(=O)CCC1=O

N-Bromosuccinimide, 99%, ACROS Organics™

CAS: 128-08-5 Molecular Formula: C4H4BrNO2 Molecular Weight (g/mol): 177.99 MDL Number: MFCD00005510 InChI Key: PCLIMKBDDGJMGD-UHFFFAOYSA-N Synonym: 1-bromo-2,5-pyrrolidinedione PubChem CID: 67184 ChEBI: CHEBI:53174 IUPAC Name: 1-bromopyrrolidine-2,5-dione SMILES: C1CC(=O)N(C1=O)Br

N-Iodosuccinimide, 98%, ACROS Organics™

CAS: 516-12-1 Molecular Formula: C4H4INO2 Molecular Weight (g/mol): 224.99 InChI Key: LQZMLBORDGWNPD-UHFFFAOYSA-N Synonym: 1-iodo-pyrrolidine-2,5-dione PubChem CID: 120273 ChEBI: CHEBI:53204 IUPAC Name: 1-iodopyrrolidine-2,5-dione SMILES: C1CC(=O)N(C1=O)I

N-Bromosuccinimide, 99%, Alfa Aesar™

CAS: 128-08-5 Molecular Formula: C4H4BrNO2 Molecular Weight (g/mol): 177.985 MDL Number: MFCD00005510 InChI Key: PCLIMKBDDGJMGD-UHFFFAOYSA-N Synonym: 1-bromo-2,5-pyrrolidinedione PubChem CID: 67184 ChEBI: CHEBI:53174 IUPAC Name: 1-bromopyrrolidine-2,5-dione SMILES: C1CC(=O)N(C1=O)Br

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

Di(N-succinimidyl) Carbonate 98.0+%, TCI America™

CAS: 74124-79-1 Molecular Formula: C9H8N2O7 Molecular Weight (g/mol): 256.17 MDL Number: MFCD00009767 InChI Key: PFYXSUNOLOJMDX-UHFFFAOYSA-N Synonym: bis 2,5-dioxopyrrolidin-1-yl carbonate PubChem CID: 676246 IUPAC Name: bis(2,5-dioxopyrrolidin-1-yl) carbonate SMILES: C1CC(=O)N(C1=O)OC(=O)ON2C(=O)CCC2=O

N,N'-Disuccinimidyl carbonate, 98%, ACROS Organics™

CAS: 74124-79-1 Molecular Formula: C9H8N2O7 Molecular Weight (g/mol): 256.16 MDL Number: MFCD00009767 InChI Key: PFYXSUNOLOJMDX-UHFFFAOYSA-N Synonym: bis 2,5-dioxopyrrolidin-1-yl carbonate PubChem CID: 676246 IUPAC Name: bis(2,5-dioxopyrrolidin-1-yl) carbonate SMILES: C1CC(=O)N(C1=O)OC(=O)ON2C(=O)CCC2=O

N-Succinimidyl Acrylate 98.0+%, TCI America™

CAS: 38862-24-7 Molecular Formula: C7H7NO4 Molecular Weight (g/mol): 169.136 MDL Number: MFCD00078261 InChI Key: YXMISKNUHHOXFT-UHFFFAOYSA-N Synonym: 1-acryloyloxy-2,5-pyrrolidinedione PubChem CID: 181508 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) prop-2-enoate SMILES: C=CC(=O)ON1C(=O)CCC1=O

Povidone K-30, USP, Spectrum™

CAS: 9003-39-8 Molecular Formula: C6H9NO Molecular Weight (g/mol): 111.14 InChI Key: WHNWPMSKXPGLAX-UHFFFAOYSA-N IUPAC Name: 1-ethenylpyrrolidin-2-one SMILES: C=CN1CCCC1=O

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

CAS: 14930-96-2 Molecular Formula: C29H37NO5 Molecular Weight (g/mol): 479.617 InChI Key: GBOGMAARMMDZGR-FFXRSMCQSA-N Synonym: cytochalasin b PubChem CID: 44634701 SMILES: CC1CCCC(C=CC(=O)OC23C(C=CC1)C(C(=C)C(C2C(NC3=O)CC4=CC=CC=C4)C)O)O

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: 1-hydroxy-2,5-pyrrolidinedione PubChem CID: 80170 IUPAC Name: 1-hydroxypyrrolidine-2,5-dione SMILES: C1CC(=O)N(C1=O)O

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: 2,5-dioxopyrrolidin-1-yl 2-acetylsulfanylacetate PubChem CID: 127532 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 2-acetylsulfanylacetate SMILES: CC(=O)SCC(=O)ON1C(=O)CCC1=O

N-Iodosuccinimide 98.0+%, TCI America™

CAS: 516-12-1 Molecular Formula: C4H4INO2 Molecular Weight (g/mol): 224.985 MDL Number: MFCD00005512 InChI Key: LQZMLBORDGWNPD-UHFFFAOYSA-N Synonym: 1-iodo-pyrrolidine-2,5-dione PubChem CID: 120273 ChEBI: CHEBI:53204 IUPAC Name: 1-iodopyrrolidine-2,5-dione SMILES: C1CC(=O)N(C1=O)I

Oxotremorine M, Tocris Bioscience™ Available on GSA/VA Contract for Federal Government customers only.

CAS: 3854-04-4 Molecular Formula: C11H19IN2O Molecular Weight (g/mol): 322.19 InChI Key: CHRKORSYUQVKAQ-UHFFFAOYSA-M Synonym: 4-2-oxo-1-pyrrolidinyl-2-butynyl trimethylammonium iodide PubChem CID: 19714 IUPAC Name: trimethyl-[4-(2-oxopyrrolidin-1-yl)but-3-ynyl]azanium;iodide SMILES: C[N+](C)(C)CCC#CN1CCCC1=O.[I-]

2-Pyrrolidinone, 99%, Acros Organics™

CAS: 616-45-5 Molecular Formula: C4H7NO Molecular Weight (g/mol): 85.11 MDL Number: MFCD00005270 InChI Key: HNJBEVLQSNELDL-UHFFFAOYSA-N Synonym: 2-ketopyrrolidine PubChem CID: 12025 ChEBI: CHEBI:36592 IUPAC Name: pyrrolidin-2-one SMILES: C1CC(=O)NC1

N-Hydroxysuccinimide, 98+%, Alfa Aesar™

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

Polyvinylpyrrolidone K30, MP Biomedicals™

CAS: 9003-39-8 Molecular Formula: C6H9NO Molecular Weight (g/mol): 111.144 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

N-Iodosuccinimide, 97%, Alfa Aesar™

CAS: 516-12-1 Molecular Formula: C4H4INO2 Molecular Weight (g/mol): 224.985 InChI Key: LQZMLBORDGWNPD-UHFFFAOYSA-N Synonym: 1-iodo-pyrrolidine-2,5-dione PubChem CID: 120273 ChEBI: CHEBI:53204 IUPAC Name: 1-iodopyrrolidine-2,5-dione SMILES: C1CC(=O)N(C1=O)I

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: 3-pyrrolidinesulfonic acid, 1-hydroxy-2,5-dioxo-, monosodium 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+]

N-Bromosuccinimide 98.0+%, TCI America™

CAS: 128-08-5 Molecular Formula: C4H4BrNO2 Molecular Weight (g/mol): 177.985 MDL Number: MFCD00005510 InChI Key: PCLIMKBDDGJMGD-UHFFFAOYSA-N Synonym: 1-bromo-2,5-pyrrolidinedione PubChem CID: 67184 ChEBI: CHEBI:53174 IUPAC Name: 1-bromopyrrolidine-2,5-dione SMILES: C1CC(=O)N(C1=O)Br

N-Chlorosuccinimide, 97%, ACROS Organics™

CAS: 128-09-6 Molecular Formula: C4H4ClNO2 Molecular Weight (g/mol): 133.53 InChI Key: JRNVZBWKYDBUCA-UHFFFAOYSA-N Synonym: 1-chloro-2,5-pyrrolidinedione PubChem CID: 31398 ChEBI: CHEBI:53203 IUPAC Name: 1-chloropyrrolidine-2,5-dione SMILES: C1CC(=O)N(C1=O)Cl

Alfa Aesar™ N-(Benzyloxycarbonyloxy)succinimide, 99%

CAS: 13139-17-8 Molecular Formula: C12H11NO5 Molecular Weight (g/mol): 249.222 MDL Number: MFCD00005513 InChI Key: MJSHDCCLFGOEIK-UHFFFAOYSA-N Synonym: benzyl 2,5-dioxopyrrolidin-1-yl carbonate PubChem CID: 83172 IUPAC Name: benzyl (2,5-dioxopyrrolidin-1-yl) carbonate SMILES: C1CC(=O)N(C1=O)OC(=O)OCC2=CC=CC=C2

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]

Povidone K-30, USP, Spectrum™

CAS: 9003-39-8 Molecular Formula: C6H9NO Molecular Weight (g/mol): 111.14 InChI Key: WHNWPMSKXPGLAX-UHFFFAOYSA-N IUPAC Name: 1-ethenylpyrrolidin-2-one SMILES: C=CN1CCCC1=O

Alfa Aesar™ Succinimide, 98+%

CAS: 123-56-8 Molecular Formula: C4H5NO2 Molecular Weight (g/mol): 99.089 MDL Number: MFCD00005495 InChI Key: KZNICNPSHKQLFF-UHFFFAOYSA-N Synonym: 2,5-diketopyrrolidine PubChem CID: 11439 ChEBI: CHEBI:9307 IUPAC Name: pyrrolidine-2,5-dione SMILES: C1CC(=O)NC1=O

Cytochalasin B, ACROS Organics™

CAS: 14930-96-2 Molecular Formula: C29H37NO5 Molecular Weight (g/mol): 479.617 MDL Number: MFCD00077704 InChI Key: GBOGMAARMMDZGR-FFXRSMCQSA-N Synonym: cytochalasin b PubChem CID: 44634701 SMILES: CC1CCCC(C=CC(=O)OC23C(C=CC1)C(C(=C)C(C2C(NC3=O)CC4=CC=CC=C4)C)O)O

N,N,N′,N′-Tetramethyl-O-(N-succinimidyl)uronium Tetrafluoroborate 98.0+%, TCI America™

CAS: 105832-38-0 Molecular Formula: C9H16BF4N3O3 Molecular Weight (g/mol): 301.049 InChI Key: YEBLHMRPZHNTEK-UHFFFAOYSA-N Synonym: 2-2,5-dioxopyrrolidin-1-yl-1,1,3,3-tetramethylisouronium tetrafluoroborate PubChem CID: 9857522 IUPAC Name: [dimethylamino-(2,5-dioxopyrrolidin-1-yl)oxymethylidene]-dimethylazanium;tetrafluoroborate SMILES: [B-](F)(F)(F)F.CN(C)C(=[N+](C)C)ON1C(=O)CCC1=O

Alfa Aesar™ Disuccinimidyl suberate, 97%

CAS: 68528-80-3 Molecular Formula: C16H20N2O8 Molecular Weight (g/mol): 368.342 MDL Number: MFCD00049059 InChI Key: ZWIBGKZDAWNIFC-UHFFFAOYSA-N Synonym: 2,5-pyrrolidinedione, 1,1'-1,8-dioxo-1,8-octanediyl bis oxy bis PubChem CID: 100658 IUPAC Name: bis(2,5-dioxopyrrolidin-1-yl) octanedioate SMILES: C1CC(=O)N(C1=O)OC(=O)CCCCCCC(=O)ON2C(=O)CCC2=O

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