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1kg Pack Size. Group: Building Blocks, Organics, Solvents. Formula: C4H7NO. CAS No. 616-45-5. Prepack ID 12474197-1kg. Molecular Weight 85.1. See USA prepack pricing.
2-Pyrrolidinone
2-Pyrrolidinone. Group: Biochemicals. Alternative Names: 2-Azacyclopentanone; 2-Ketopyrrolidine; gamma-Butyrolactam. Grades: Highly Purified. CAS No. 616-45-5. Pack Sizes: 1kg, 2kg, 5kg, 10kg, 25kg. Molecular Formula: C4H7NO. US Biological Life Sciences.
2-Pyrrolidinone,1-[2-(acetyloxy)ethyl]-5-ethoxy-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Pyrrolidinone,1-[2-(acetyloxy)ethyl]-5-ethoxy-(9CI). Product Category: Heterocyclic Organic Compound. CAS No. 132288-53-0. Molecular formula: C10H17NO4. Product ID: ACM132288530. Alfa Chemistry ISO 9001:2015 Certified.
2-Pyrrolidinone,1-(3-hydroxypropyl)-5-methyl-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Pyrrolidinone,1-(3-hydroxypropyl)-5-methyl-(9CI). Product Category: Heterocyclic Organic Compound. CAS No. 764718-04-9. Molecular formula: C8H15NO2. Product ID: ACM764718049. Alfa Chemistry ISO 9001:2015 Certified.
2-Pyrrolidinone,1-(4-piperidinyl)-
2-Pyrrolidinone,1-(4-piperidinyl)-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-piperidin-4-ylpyrrolidin-2-one, EN002169, 91596-61-1. Product Category: Heterocyclic Organic Compound. CAS No. 91596-61-1. Molecular formula: C9H16 N2 O. Mole weight: 168.236140 [g/mol]. Purity: 0.96. IUPACName: 1-piperidin-4-ylpyrrolidin-2-one. Canonical SMILES: C1CC(=O)N(C1)C2CCNCC2. Density: 1.104g/cm³. Product ID: ACM91596611. Alfa Chemistry ISO 9001:2015 Certified.
2-Pyrrolidinone,1-acetyl-5-ethynyl-
2-Pyrrolidinone,1-acetyl-5-ethynyl-. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Pyrrolidinone,1-acetyl-5-ethynyl-;2-Pyrrolidinone, 1-acetyl-5-ethynyl- (9CI). Product Category: Heterocyclic Organic Compound. CAS No. 118800-17-2. Molecular formula: C8H9NO2. Mole weight: 151.16256. Product ID: ACM118800172. Alfa Chemistry ISO 9001:2015 Certified.
2-Pyrrolidinone,3-(1-methylethylidene)-(9ci)
2-Pyrrolidinone,3-(1-methylethylidene)-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Pyrrolidinone,3-(1-methylethylidene)-(9CI). Product Category: Heterocyclic Organic Compound. CAS No. 261379-19-5. Molecular formula: C7H11NO. Product ID: ACM261379195. Alfa Chemistry ISO 9001:2015 Certified.
2-Pyrrolidinone-3,3,4,4,5,5-d6
2-Pyrrolidinone-3,3,4,4,5,5-d6 is D6 labelled 2-Pyrrolidinone which is widely used organic polar solvent for various applications. 2-Pyrrolidinone is also an intermediate in the manufacture of polymers. Group: Biochemicals. Grades: Highly Purified. CAS No. 70607-84-0. Pack Sizes: 10mg, 50mg. Molecular Formula: C4HD6NO, Molecular Weight: 91.14. US Biological Life Sciences.
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2-Pyrrolidinone, 4-(2-Chloro-6-Fluorophenyl)
2-Pyrrolidinone, 4-(2-Chloro-6-Fluorophenyl). CAS No: 60610-98-2
Sarchem Laboratories New Jersey NJ
2-Pyrrolidinone-(R)-5-carboxylic Acid
Serves as a building block in the synthesis of diphthamide. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2g. US Biological Life Sciences.
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1-Methyl-2-pyrrolidinone, distilled 99+.8% (GC)
For peptide synthesis. Group: Biochemicals. Alternative Names: N-Methyl-2-ketopyrrolidine; N-Methyl-2-pyrrolidinone. Grades: GC. CAS No. 872-50-4. Pack Sizes: 100ml, 250ml, 1L, 4L, 16L. Molecular Formula: C5H9NO, Molecular Weight: 99.13. US Biological Life Sciences.
(4S)-4-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-2-pyrrolidinone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: (4S)-4-[[(1,1-DIMETHYLETHYL)DIMETHYLSILYL]OXY]-2-PYRROLIDINONE, 141629-19-8, ACMC-20mu6v, AGN-PC-002YEX, SureCN1657246, 2-Pyrrolidinone, 4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, (4R)-, CTK8G9334, 131653-51-5, 2-Pyrrolidinone, 4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-. Product Category: Heterocyclic Organic Compound. CAS No. 141629-19-8. Molecular formula: C10H21NO2Si. Mole weight: 215.36. Purity: 0.96. IUPACName: 4-[tert-butyl(dimethyl)silyl]oxypyrrolidin-2-one. Canonical SMILES: CC(C)(C)[Si](C)(C)OC1CC(=O)NC1. Product ID: ACM141629198. Alfa Chemistry ISO 9001:2015 Certified.
5-Acetoxymethyl-N-acetyl-2-pyrrolidinone
5-Acetoxymethyl-N-acetyl-2-pyrrolidinone. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences.
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5-Ethylcarboxyl-N-acetyl-2-pyrrolidinone
5-Ethylcarboxyl-N-acetyl-2-pyrrolidinone. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5g. US Biological Life Sciences.
Worldwide
5-Hydroxy-N-methyl-2-pyrrolidinone
A metabolite of N-methylpyrrolidone. Group: Biochemicals. Alternative Names: 5-Hydroxy-N-methyl-2-pyrrolidone. Grades: Highly Purified. CAS No. 41194-00-7. Pack Sizes: 100mg. US Biological Life Sciences.
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N-Boc-2-pyrrolidinone
N-Boc-2-pyrrolidinone is a useful synthetic intermediate. It can be used to prepare highly functionalized N-acyl-2-vinylpyrrolidines by a 4-component Ugi reaction (isocyanide, carbonyl compounds, primary amines, carboxylic acids). It can also be used to synthesize the naturally occurring Maillard flavors via catalytic SeO2 oxidation. Group: Biochemicals. Grades: Highly Purified. CAS No. 85909-08-6. Pack Sizes: 1g, 10g. Molecular Formula: C9H15NO3. US Biological Life Sciences.
Worldwide
N-Ethyl-2-pyrrolidinone 99.5+% (GC)
N-Ethyl-2-pyrrolidinone 99.5+% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences.
Worldwide
N-Isopropyl-2-pyrrolidinone
N-Isopropyl-2-pyrrolidinone. Group: Biochemicals. Grades: Highly Purified. CAS No. 3772-26-7. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C7H13NO. US Biological Life Sciences.
Worldwide
1,1'-Hexamethylenebis(pyrrolidin-2-one)
1,1'-Hexamethylenebis(pyrrolidin-2-one). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,1-hexane-1,6-diyldipyrrolidin-2-one, 1,1-Hexamethylenebis(pyrrolidin-2-one), 34751-43-4, EINECS 252-187-5, AC1L3NHN, AC1Q6FN1, SureCN5697292, CTK4H2979, MolPort-006-127-023, KST-1B3539, AR-1B4804, STL136074, AKOS005745306, AG-F-19208, MCULE-8749112092, 2-Pyrrolidinone,1,1-(1,6-hexanediyl)bis-, 1-[6-(2-oxopyrrolidin-1-yl)hexyl]pyrrolidin-2-one, 2-Pyrrolidinone,1,1-hexamethylenedi- (7CI); 1,1-Hexamethylenebis(2-pyrrolidinone);1,1-Hexamethylenedi-2-pyrrolidinone. Product Category: Heterocyclic Organic Compound. CAS No. 34751-43-4. Molecular formula: C14H24N2O2. Mole weight: 252.352560 [g/mol]. Purity: 0.96. IUPACName: 1-[6-(2-oxopyrrolidin-1-yl)hexyl]pyrrolidin-2-one. Canonical SMILES: C1CC(=O)N(C1)CCCCCCN2CCCC2=O. Density: 1.086g/cm³. ECNumber: 252-187-5. Product ID: ACM34751434. Alfa Chemistry ISO 9001:2015 Certified.
One of the impurities of Dacomitinib. Dacomitinib, aslo known as PF-299 and PF-00299804 or PF299804, is an orally bioavailable, highly selective, second-generation small-molecule inhibitor of the pan-epidermal growth factor receptor (EGFR) family of tyrosine kinases (ErbB family) with potential antineoplastic activity. Synonyms: 2-Pyrrolidinone, 1-[4-[(3-chloro-4-fluorophenyl)amino]-7-methoxy-6-quinazolinyl]-5-hydroxy-; Dacomitinib Impurity WYQJ. Grades: ≥95%. CAS No. 2190490-31-2. Molecular formula: C19H16ClFN4O3. Mole weight: 402.81.
2-[2- (Trifluoromethyl) phenyl]-pyrrolidine Hydrochloride can be obtained from N-Boc-2-pyrrolidinone (B665945) which is a useful synthetic intermediate. It can be used to prepare highly functionalized N-acyl-2-vinylpyrrolidines by a 4-component Ugi reaction (isocyanide, carbonyl compounds, primary amines, carboxylic acids). It can also be used to synthesize the naturally occurring Maillard flavors via catalytic SeO2 oxidation. Group: Biochemicals. Grades: Highly Purified. CAS No. 1189434-97-6. Pack Sizes: 5mg, 10mg. Molecular Formula: C11H12F3N HCl, Molecular Weight: 215.213646. US Biological Life Sciences.
Worldwide
2-Chloroindole
2-Chloroindole is used to prepare 2-pyrrolidinone derivatives as anticonvulsants. Group: Biochemicals. Grades: Highly Purified. CAS No. 7135-31-1. Pack Sizes: 250mg, 1g. Molecular Formula: C8H6ClN, Molecular Weight: 151.59. US Biological Life Sciences.
An impurity of Sacubitril, which is an antihypertensive. The combination drug of sacubitril and valsartan is used for heart failure. Synonyms: 2-Pyrrolidinone, 5-([1,1'-biphenyl]-4-ylMethyl)-3-Methyl-, (3R,5S)-. CAS No. 1038924-70-7. Molecular formula: C18H19NO. Mole weight: 265.356.
Baclofen impurity A
Baclofen impurity A is the impurity of Baclofen. It is used in the preparation of potential ans selective antagonists of the α1A adrenergic receptor. Synonyms: 2-Pyrrolidinone, 4-(p-chlorophenyl)- (8CI); (±)-Baclofen Lactam; 4-(4-Chlorophenyl)-2-pyrrolidinone; (4RS)-4-(4-Chlorophenyl)pyrrolidin-2-one. Grades: > 95%. CAS No. 22518-27-0. Molecular formula: C10H10ClNO. Mole weight: 195.65.
Crospovidone
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardseuropean pharmacopoeia (ph. eur.)pharmacopoeial standards. Alternative Names: K 85 (vinyl polymer), PVP K 29/32, Polyvinylpyrrolidon XL, PVP-K 10, PVP-K 90K95, Polyvidon XL, K 30W, MRTU 8457-79, YK 001, Polyvidone, Protagent, Neohemodes, Kollidon K 60, N-Vinylpyrrolidone polymer, PVP 10, Polyvinylpyrrolidone, Agrimer 15, Poly(N-vinyl-2-pyrrolidinone), 40K (vinyl polymer), PVP 4000, Luvitec K 40, Povidone K 25, Agrimer K 30, Konkrepol AD 1, Polyvinyl polypyrrolidone, Pvpon K.
(-)-Desmethyl-rolipram
(-)-Desmethyl-rolipram. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Pyrrolidinone, 4-[3-(cyclopentyloxy)-4-hydroxyphenyl]-, (4S)-;S-Desmethyl-Rolipram. Product Category: Heterocyclic Organic Compound. CAS No. 347148-60-1. Molecular formula: C15H19NO3. Product ID: ACM347148601. Alfa Chemistry ISO 9001:2015 Certified.
Ethanethioic acid,s-[(3R)-5-oxo-3-pyrrolidinyl]ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-PYRROLIDINONE, 4-ACETYLTHIO-, (R);(R)-4-ACETYLTHIO-2-PYRROLIDINONE. Product Category: Heterocyclic Organic Compound. CAS No. 142705-97-3. Molecular formula: C6H9NO2S. Mole weight: 159.21. Purity: 0.96. IUPACName: (R)-4-ACETYLTHIO-2-PYRROLIDINONE. Product ID: ACM142705973. Alfa Chemistry ISO 9001:2015 Certified.
Evixapodlin
Evixapodlin is a human programmed cell death ligand 1 (PD-1/PD-L1) protein/protein interaction inhibitor with an IC50 of 0.213 nM. It has anticancer and antiviral functions. Synonyms: (12S,122S)-62,72-dichloro-53,86-dimethoxy-3,10-diaza-5,8(2,5)-dipyrazina-1,12(2)-dipyrrolidina-6,7(1,3)-dibenzenadodecaphane-15,125-dione; (5S, 5'S)-5, 5'- ( ( ( (5, 5'- (2, 2'-dichloro-[1, 1'-biphenyl]-3, 3'-diyl)bis (3-methoxypyrazine-5, 2-diyl))bis (methylene))bis (azanediyl))bis (methylene))bis (pyrrolidin-2-one); 2-Pyrrolidinone, 5, 5'-[ (2, 2'-dichloro[1, 1'-biphenyl]-3, 3'-diyl) bis[ (3-methoxy-5, 2-pyrazinediyl) methyleneiminomethylene]]bis-, (5S,5'S)-; PD-1/PD-L1-IN 7. Grades: ≥98%. CAS No. 2374856-75-2. Molecular formula: C34H36Cl2N8O4. Mole weight: 691.61.
N-Methyl-4-aminobutyric Acid
A GABA derivative and hydrolysis product of the industrial solvent, N-methyl-2-pyrrolidinone. Biologically it is a product of nicotine catabolism in bacteria and inhibits L-Carnitine from undergoing β-oxidation in mammals. It is commonly found in skin products to prevent wrinkles. Group: Biochemicals. Alternative Names: 4-(Methylamino)butanoic Acid; N-Methyl-GABA; N-Methyl-γ-aminobutyric Acid; 4-(Methylamino)butyric Acid. Grades: Highly Purified. CAS No. 1119-48-8. Pack Sizes: 250mg. US Biological Life Sciences.
Worldwide
N-Methyl-4-aminobutyric Acid-d3
A labeled GABA derivative and hydrolysis product of the industrial solvent, N-methyl-2-pyrrolidinone. Biologically it is a product of nicotine catabolism in bacteria and inhibits L-Carnitine from undergoing β-oxidation in mammals. It is commonly found in skin products to prevent wrinkles. Group: Biochemicals. Alternative Names: 4-(Methylamino)butanoic Acid-d3; N-Methyl-GABA-d3; N-Methyl-γ-aminobutyric Acid-d3; 4-(Methylamino)butyric Acid-d3. Grades: Highly Purified. CAS No. 1215511-11-7. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Pecilocin
It is originally isolated from Pacilomyces varioti var. antibioticu K-5201 (ATCC-13435). Pecilocin has anti-fungal and bacterial effects, but the anti-bacterial effect is weak. Synonyms: variotin; Leofungine; NSC 291839; Pecilocinum; 1-(8-Hydroxy-6-methyl-1-oxo-2,4,6-dodecatrienyl)-2-pyrrolidinone; 2-Pyrrolidinone, 1-(8-hydroxy-6-methyl-2,4,6-dodecatrienoyl)-, (E,E,E)-(R)-. Grades: ≥98%. CAS No. 19504-77-9. Molecular formula: C17H25NO3. Mole weight: 291.38.
Polyaniline (leucoemeraldine base)
Leucoemeraldine base (LEB) polyaniline (PAni) or reduced emeraldine base PAni is an oxidation state of PAni is soluble in N-methyl-2-pyrrolidinone (NMP) and N,N'-dimethly propylene urea (DMPU). It can be processed into fibres from these solvents. Uses: Leb-pani doped with water may be used as sensor to detect nox2 and pathogen. Group: Bioelectronic materials. Alternative Names: LEB, Leucoemeraldine base polyaniline. CAS No. 25233-30-1. Pack Sizes: 5 g in glass bottle.
Poly(N-vinylpyrrolidone/2-dimethylaminoethyl methacrylate),dimethyl sulfate quaternary. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Propenoicacid,2-methyl-,2-(dimethylamino)ethylester,polymerwith1-ethenyl-2-pyrrolidinone,compd.withdiethylsulfate;poly(1-vinylpyrrolidone-co-2-dimethylaminoethylmethacrylate),quaternizedsolution;yl-2-pyrrolidinone,compd.withdiethylsulfate;N,N-Dimethylam. Product Category: Polymer/Macromolecule. CAS No. 53633-54-8. Molecular formula: C42H72N6O9X2. Mole weight: 100000. Product ID: ACM53633548. Alfa Chemistry ISO 9001:2015 Certified.
Poly(N-vinylpyrrolidone/vinyl acetate)[30:70],mw 25,000. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Aceticacid,ethenylester,polymerwith1-ethenyl-2-pyrrolidinone;aceticacidethenylester,polymerwith1-ethenyl-2-pyrrolidinone;aceticacidethenylestercopolymerwith1-ethenyl-2-pyrrolidinone;aceticacidvinylester,polymerwith1-vinyl-2-pyrrolidinone;copolyresinvinylk. Product Category: Polymer/Macromolecule. CAS No. 25086-89-9. Molecular formula: C30H45N3O9X2. Mole weight: 25000. Density: 0.955. Product ID: ACM25086899-1. Alfa Chemistry ISO 9001:2015 Certified.
Tris(dibenzylideneacetonyl)bis-palladium is a catalyst that catalyzes the coupling reaction of N-methyl-2-pyrrolidinone (NMP) [1]. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 51364-51-3. Pack Sizes: 1 g; 5 g. Product ID: HY-W018864.
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