Pyrrolidones

N-Bromosuccinimide, 99%, ACROS Organics™

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

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: 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

Polyvinylpyrrolidone, Fisher BioReagents

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-Ethylmaleimide, 99+%, ACROS Organics™

CAS: 128-53-0 Molecular Formula: C6H7NO2 Molecular Weight (g/mol): 125.13 InChI Key: HDFGOPSGAURCEO-UHFFFAOYSA-N Synonym: n-ethylmaleimide, ethylmaleimide, 1-ethyl-1h-pyrrole-2,5-dione, maleimide, n-ethyl, 1h-pyrrole-2,5-dione, 1-ethyl, maleic acid n-ethylimide, nem, usaf b-121, unii-o3c74acm9v, maleic acid-n-ethylimide PubChem CID: 4362 ChEBI: CHEBI:44485 IUPAC Name: 1-ethylpyrrole-2,5-dione SMILES: CCN1C(=O)C=CC1=O

Alfa Aesar™ Polyvinylpyrrolidone, M.W. 1,300,000

CAS: 9003-39-8 Molecular Formula: C6H9NO Molecular Weight (g/mol): 111.144 MDL Number: MFCD00149016 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, 98%, ACROS Organics™

CAS: 516-12-1 Molecular Formula: C4H4INO2 Molecular Weight (g/mol): 224.99 InChI Key: LQZMLBORDGWNPD-UHFFFAOYSA-N Synonym: n-iodosuccinimide, succiniodimide, n-iodo succinimide, 2,5-pyrrolidinedione, 1-iodo, unii-3cos3x3n4p, nis, succinimide, n-iodo, 3cos3x3n4p, 1-iodo-pyrrolidine-2,5-dione, 1-iodoazolidine-2,5-dione PubChem CID: 120273 ChEBI: CHEBI:53204 IUPAC Name: 1-iodopyrrolidine-2,5-dione SMILES: C1CC(=O)N(C1=O)I

Alfa Aesar™ Polyvinylpyrrolidone, M.W. 40,000

CAS: 9003-39-8 Molecular Formula: C6H9NO Molecular Weight (g/mol): 111.144 MDL Number: MFCD00149016 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

Cytochalasin B, ACROS Organics™

CAS: 14930-96-2 Molecular Formula: C29H37NO5 Molecular Weight (g/mol): 479.6 MDL Number: MFCD00077704 InChI Key: GBOGMAARMMDZGR-FFXRSMCQSA-N Synonym: cytochalasin b, cytochalasin b from helminthosporium dematioideum 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-Vinyl-2-pyrrolidone, 99%, stabilized with NaOH, ACROS Organics™

CAS: 88-12-0 Molecular Formula: C6H9NO Molecular Weight (g/mol): 111.14 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

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-pyrrolidinone, pyrrolidone, butyrolactam, 2-pyrrolidone, 2-oxopyrrolidine, pyrrolidon, 2-ketopyrrolidine, 2-pyrol, pyrrolidinone, gamma-butyrolactam PubChem CID: 12025 ChEBI: CHEBI:36592 IUPAC Name: pyrrolidin-2-one SMILES: C1CC(=O)NC1

Polyvinylpyrrolidone, average M.W. 58.000, K29-32, ACROS Organics™

CAS: 9003-39-8 Molecular Formula: C6H9NO Molecular Weight (g/mol): 111.144 MDL Number: MFCD01076626 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-Vinyl-2-pyrrolidone, 99%, stabilized with Kerobit(R), ACROS Organics™

CAS: 88-12-0 Molecular Formula: C6H9NO Molecular Weight (g/mol): 111.14 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

Polyvinylpyrrolidone, average M.W. 3500, K12, ACROS Organics™

CAS: 9003-39-8 Molecular Formula: C6H9NO Molecular Weight (g/mol): 111.144 MDL Number: MFCD01076626 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-Ethylmaleimide, >99%, Alfa Aesar™

CAS: 128-53-0 Molecular Formula: C6H7NO2 Molecular Weight (g/mol): 125.127 MDL Number: MFCD00005509 InChI Key: HDFGOPSGAURCEO-UHFFFAOYSA-N Synonym: n-ethylmaleimide, ethylmaleimide, 1-ethyl-1h-pyrrole-2,5-dione, maleimide, n-ethyl, 1h-pyrrole-2,5-dione, 1-ethyl, maleic acid n-ethylimide, nem, usaf b-121, unii-o3c74acm9v, maleic acid-n-ethylimide PubChem CID: 4362 ChEBI: CHEBI:44485 IUPAC Name: 1-ethylpyrrole-2,5-dione SMILES: CCN1C(=O)C=CC1=O

Alfa Aesar™ Polyvinylpyrrolidone, average M.W. 58,000

CAS: 9003-39-8 Molecular Formula: C6H9NO Molecular Weight (g/mol): 111.144 MDL Number: MFCD00149016 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

Polyvinylpyrrolidone, average M.W. 1.300.000, K85-95, ACROS Organics™

CAS: 9003-39-8 Molecular Formula: C6H9NO Molecular Weight (g/mol): 111.144 MDL Number: MFCD01076626 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

Alfa Aesar™ Polyvinylpyrrolidone-iodine complex

CAS: 25655-41-8 Molecular Formula: C6H9I2NO Molecular Weight (g/mol): 364.953 MDL Number: MFCD00084483 InChI Key: CPKVUHPKYQGHMW-UHFFFAOYSA-N Synonym: povidone iodine, povidone-iodine, betadine, isodine, pvp iodine, pvp-iodine, pvp-i, isobetadyne, bridine, disphex PubChem CID: 410087 IUPAC Name: 1-ethenylpyrrolidin-2-one;molecular iodine SMILES: C=CN1CCCC1=O.II

N-Chlorosuccinimide, 98%, Alfa Aesar™

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

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: disuccinimidyl glutarate, di n-succinimidyl glutarate, bis 2,5-dioxopyrrolidin-1-yl pentanedioate, pentanedioic acid,1,5-bis 2,5-dioxo-1-pyrrolidinyl ester, dsg crosslinker, glutaric acid disuccinimidyl ester, di n-hydroxysuccinimidyl glutarate, bis 2,5-dioxopyrrolidin-1-yl glutarate, di n-succinimidyl glutarate chn 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

Polyvinylpyrrolidone, M.W. 10,000; Alfa Aesar™

CAS: 9003-39-8 Molecular Formula: C6H9NO Molecular Weight (g/mol): 111.144 MDL Number: MFCD00149016 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-(Benzyloxycarbonyloxy)succinimide, 98%, ACROS Organics™

CAS: 13139-17-8 Molecular Formula: C12H11NO5 Molecular Weight (g/mol): 249.22 MDL Number: MFCD00005513 InChI Key: MJSHDCCLFGOEIK-UHFFFAOYSA-N Synonym: n-benzyloxycarbonyloxy succinimide, cbz-osu, cbz-onsu, benzyl 2,5-dioxopyrrolidin-1-yl carbonate, benzyl succinimido carbonate, z-osu, n-carbobenzoxyoxysuccinimide, n-benzyloxycarbonyloxy-succinimide, cbzosu, carbobenzoxy succinimide 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-Chlorosuccinimide, 97%, ACROS Organics™

CAS: 128-09-6 Molecular Formula: C4H4ClNO2 Molecular Weight (g/mol): 133.53 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

Alfa Aesar™ Polyvinylpyrrolidone, M.W. 8,000

CAS: 9003-39-8 Molecular Formula: C6H9NO Molecular Weight (g/mol): 111.144 MDL Number: MFCD00149016 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

1,1-Dioxobenzo[b]thiophen-2-ylmethyl N-succimidyl carbonate, 95%, Alfa Aesar™

CAS: 197244-91-0 Molecular Formula: C14H11NO7S Molecular Weight (g/mol): 337.302 MDL Number: MFCD03095506 InChI Key: XBVMGLSMCWWRLS-UHFFFAOYSA-N Synonym: 1,1-dioxidobenzo b thiophen-2-yl methyl 2,5-dioxopyrrolidin-1-yl carbonate, bsmoc-osu, 1,1-dioxobenzo b thiophen-2-ylmethyl n-succinimidyl carbonate, 1,1-dioxobenzo b thiophen-2-ylmethyl n-succimidyl carbonate, 1,1-dioxo-1??-benzothiophen-2-yl methyl 2,5-dioxopyrrolidin-1-yl carbonate, n-benzo b thiophenesulfone-2-methoxycarbonyloxy succinimide, 2,5-dioxoazolidinyl 1,1-dioxobenzo d thiolen-2-yl methoxy formate, 1,1-dioxo-1-benzothiophen-2-yl methyl 2,5-dioxopyrrolidin-1-yl carbonate, 2-2,5-dioxopyrrolizinooxy carbonyloxy methyl benzo b thiophene 1,1-dioxide, carbonic acid, 1,1-dioxidobenzo b thien-2-yl methyl 2,5-dioxo-1-pyrrolidinyl ester PubChem CID: 3344958 IUPAC Name: (1,1-dioxo-1-benzothiophen-2-yl)methyl (2,5-dioxopyrrolidin-1-yl) carbonate SMILES: C1CC(=O)N(C1=O)OC(=O)OCC2=CC3=CC=CC=C3S2(=O)=O

N-(2-Chlorophenyl)maleimide, 97%, ACROS Organics™

CAS: 1203-24-3 Molecular Formula: C10H6ClNO2 Molecular Weight (g/mol): 207.62 InChI Key: KPQOXMCRYWDRSB-UHFFFAOYSA-N Synonym: 1-2-chlorophenyl-1h-pyrrole-2,5-dione, n-2-chlorophenyl maleimide, o-chphm, o-chlorophenylmaleimide, n-o-chlorophenylmaleimide, 1-2-chlorophenyl pyrrole-2,5-dione, 1h-pyrrole-2,5-dione, 1-2-chlorophenyl, n-2-chlorophenyl-maleimide, maleimide, n-o-chlorophenyl, n-o-chlorophenyl maleiimide PubChem CID: 14550 IUPAC Name: 1-(2-chlorophenyl)pyrrole-2,5-dione SMILES: C1=CC=C(C(=C1)N2C(=O)C=CC2=O)Cl

Alfa Aesar™ 4-(Maleimidomethyl)benzeneboronic acid pinacol ester, 95%

CAS: 1315276-43-7 Molecular Formula: C17H20BNO4 Molecular Weight (g/mol): 313.16 MDL Number: MFCD18827482 InChI Key: DROVAVNVMSFFHB-UHFFFAOYSA-N Synonym: 4-maleimidomethyl benzeneboronic acid pinacol ester, 1-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl phenyl methyl pyrrole-2,5-dione, amtb376, n-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl benzyl maleimide, 1-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl benzyl-1h-pyrrole-2,5-dione, 1-4-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-benzyl-pyrrole-2,5-dione PubChem CID: 71306538 IUPAC Name: 1-[[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methyl]pyrrole-2,5-dione SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC=C(C=C2)CN3C(=O)C=CC3=O

Alfa Aesar™ 4-Maleimidobenzonitrile, 97%

CAS: 31489-18-6 Molecular Formula: C11H6N2O2 Molecular Weight (g/mol): 198.181 MDL Number: MFCD00454759 InChI Key: PRXNTCCKSPNEFB-UHFFFAOYSA-N Synonym: 4-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl benzonitrile, 4-2,5-dioxopyrrol-1-yl benzonitrile, 4-2,5-dioxo-2,5-dihydro-pyrrol-1-yl-benzonitrile, 4-maleimidobenzonitrile, n-p-cyano-phenyl maleimide, n-4-cyanophenyl maleimide PubChem CID: 739539 IUPAC Name: 4-(2,5-dioxopyrrol-1-yl)benzonitrile SMILES: C1=CC(=CC=C1C#N)N2C(=O)C=CC2=O

Alfa Aesar™ N,N'-Disuccinimidyl carbonate, tech. 85%, remainder N-Hydroxysuccinimide

CAS: 74124-79-1 Molecular Formula: C9H8N2O7 Molecular Weight (g/mol): 256.17 MDL Number: MFCD00009767 InChI Key: PFYXSUNOLOJMDX-UHFFFAOYSA-N Synonym: n,n'-disuccinimidyl carbonate, bis 2,5-dioxopyrrolidin-1-yl carbonate, n,n'-disuccinimidylcarbonate, di succinimido carbonate, disuccinimidyl carbonate, di n-succinimidyl carbonate, n,n-disuccinimidyl carbonate, dsc, disuccinimido carbonate, pubchem12700 PubChem CID: 676246 IUPAC Name: bis(2,5-dioxopyrrolidin-1-yl) carbonate SMILES: C1CC(=O)N(C1=O)OC(=O)ON2C(=O)CCC2=O

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