
5-membered Heterocycles
5-membered heterocycles are organic compounds formed by a five-membered ring containing one or more heteroatoms such as nitrogen, oxygen, or sulfur. These compounds often result from the fusion of a benzene ring and a 5-membered heterocycle, creating diverse structures with unique chemical properties. 5-membered heterocycles are widely used in pharmaceuticals, agrochemicals, and materials science due to their reactivity and versatility. At CymitQuimica, we offer a comprehensive selection of high-quality 5-membered heterocycles to support your research and industrial applications.
Found 55504 products of "5-membered Heterocycles"
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2H-1-BENZOPYRAN-3-CARBOXYLIC ACID, 7-METHOXY-2-OXO-, 2,5-DIOXO-1-PYRROLIDINYL ESTER
CAS:Formula:C15H11NO7Purity:95%Color and Shape:SolidMolecular weight:317.25032-Methylmercaptobenzothiazole
CAS:Formula:C8H7NS2Purity:96%Color and Shape:SolidMolecular weight:181.2779L-Proline benzyl ester, HCl
CAS:Formula:C12H16ClNO2Purity:98%Color and Shape:SolidMolecular weight:241.7139Ref: IN-DA00HZ5P
25kgTo inquire250gTo inquire10g27.00€5g29.00€25g33.00€100g61.00€500g205.00€1kg287.00€1H-Indole-3-carboxylic acid, 5-methoxy-
CAS:Formula:C10H9NO3Purity:98%Color and Shape:SolidMolecular weight:191.18341(3H)-Isobenzofuranone, 3-[(4-chlorophenyl)methylene]-
CAS:Formula:C15H9ClO2Purity:98%Color and Shape:SolidMolecular weight:256.68381H-Indole, 7-(phenylmethoxy)-
CAS:Formula:C15H13NOPurity:98%Color and Shape:SolidMolecular weight:223.2698Strychnidin-10-one, hydrochloride (1:1)
CAS:Formula:C21H23ClN2O2Purity:99%Color and Shape:SolidMolecular weight:370.8725(2-(1,3-Dioxolan-2-yl)ethyl)triphenylphosphonium bromide
CAS:Formula:C23H24BrO2PPurity:98%Color and Shape:SolidMolecular weight:443.3132Bis(2,5-dioxopyrrolidin-1-yl) 3,3'-disulfanediyldipropanoate
CAS:Formula:C14H16N2O8S2Purity:97%Color and Shape:SolidMolecular weight:404.41549,9'-(1,3-Phenylene)bis-9h-carbazole
CAS:Formula:C30H20N2Purity:95%Color and Shape:SolidMolecular weight:408.49329,9'-Spirobi[9H-9-silafluorene]
CAS:Formula:C24H16SiPurity:98%Color and Shape:SolidMolecular weight:332.46933-(Trifluoromethyl)-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine, HCl
CAS:Formula:C6H8ClF3N4Purity:97%Color and Shape:SolidMolecular weight:228.60273-Ethylbenzothiazolium bromide
CAS:Formula:C9H10BrNSPurity:%Color and Shape:SolidMolecular weight:244.15142-Butyl-4-chloro-5-formylimidazole
CAS:Formula:C8H11ClN2OPurity:95%Color and Shape:SolidMolecular weight:186.63874-Methyl-2-propyl-1H-benzo[d]imidazole-6-carboxylic acid
CAS:Formula:C12H14N2O2Purity:98%Color and Shape:SolidMolecular weight:218.2518(2S,3R)-(+)-3-Isopropyl-2-phenyl-3,4-dihydro-2H-pyrimido[2,1-b][1,3]benzothiazole
CAS:Formula:C19H20N2SPurity:98%Color and Shape:SolidMolecular weight:308.4405(S)-1-(Benzyloxycarbonyl)-5-oxopyrrolidine-2-carboxylic acid
CAS:Formula:C13H13NO5Purity:98%Color and Shape:SolidMolecular weight:263.24602-((5'-bromo-2,2'-bithiophen-5-yl)methylene)malononitrile
CAS:Formula:C12H5BrN2S2Purity:97%Color and Shape:SolidMolecular weight:321.21559,9'-(2,8-Dibenzothiophenediyl)bis-9H-carbazole
CAS:Formula:C36H22N2SPurity:98%Color and Shape:SolidMolecular weight:514.63835,6-Dihydro-4H-Pyrrolo[3,2,1-IJ]quinoline
CAS:Formula:C11H11NPurity:98%Color and Shape:SolidMolecular weight:157.21173-Methyl-6-nitro-1H-indazole
CAS:Formula:C8H7N3O2Purity:98%Color and Shape:SolidMolecular weight:177.16011H-Indole, 5-fluoro-2-methyl-
CAS:Formula:C9H8FNPurity:95%Color and Shape:SolidMolecular weight:149.16492-(5-methoxy-1H-indol-3-yl)acetic acid
CAS:Formula:C11H11NO3Purity:98%Color and Shape:SolidMolecular weight:205.2099N-(Benzyloxycarbonyloxy)succinimide
CAS:Formula:C12H11NO5Purity:97%Color and Shape:SolidMolecular weight:249.2194Ref: IN-DA0035AM
5gTo inquire25kgTo inquire25g20.00€100g26.00€50g28.00€250g47.00€500g61.00€5kg330.00€10kg571.00€1-(2-Propenyl)-2-benzimidazolidinone
CAS:Formula:C10H10N2OPurity:98%Color and Shape:SolidMolecular weight:174.19921H-Indole-5-carboxylic acid
CAS:Formula:C9H7NO2Purity:98%Color and Shape:SolidMolecular weight:161.1574Ref: IN-DA005IRC
1gTo inquire5gTo inquire500mgTo inquire5mg101.00€10mg116.00€25mg126.00€50mg183.00€100mg219.00€250mg579.00€2-(4-Methylthiazol-5-yl)ethyl hexanoate
CAS:Formula:C12H19NO2SPurity:98%Color and Shape:LiquidMolecular weight:241.34982-(4-BROMOPHENYL)-1,3-DIOXOLANE
CAS:Formula:C9H9BrO2Purity:96%Color and Shape:SolidMolecular weight:229.0706Tris[4-(5-bromothiophen-2-yl)phenyl]amine
CAS:Formula:C30H18Br3NS3Purity:98%Color and Shape:SolidMolecular weight:728.37761-Ethyl-2-Methyl-1H-indole-3-carboxaldehyde
CAS:Formula:C12H13NOColor and Shape:SolidMolecular weight:187.2422-Amino-6-methylbenzothiazole
CAS:Formula:C8H8N2SPurity:>98.0%(T)(HPLC)Color and Shape:White to Orange to Green powder to crystallineMolecular weight:164.231-Phenyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine hydrochloride
CAS:Purity:95.0%Molecular weight:235.720001220703125-Methylthieno[2,3-d]pyrimidin-4-hydrazine
CAS:Formula:C7H8N4SColor and Shape:SolidMolecular weight:180.23(3r,4r,5r)-2-(4-Aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-3,4-dibenzyloxy-5-(benzyloxymethyl)tetrahydrofuran-2-ol
CAS:Purity:98%Color and Shape:SolidMolecular weight:552.63098144531251,3,5-Tris(1H-benzo[d]imidazol-2-yl)benzene
CAS:Purity:98%Color and Shape:SolidMolecular weight:426.4830017089844(2R,3R,4R,5S,6S)-2-(acetoxymethyl)-6-(4-methyl-3-((5-phenylthiophen-2-yl)methyl)phenyl)tetrahydro-2H-pyran-3,4,5-triyl triacetate
Purity:98%Molecular weight:594.68(S,E)-N-(4-((3,4-DIFLUOROPHENYL)AMINO)-7-((TETRAHYDROFURAN-3-YL)OXY)QUINAZOLIN-6-YL)-4-(DIMETHYLAMINO)BUT-2-ENAMIDE
CAS:Purity:95%Molecular weight:469.49301147460942-(4,6-Dimethylpyrimidin-2-yl)octahydropyrrolo[3,4-c]pyrrole
CAS:Purity:98%Molecular weight:218.3040008544922Ethyl 2-amino-5-ethylthiophene-3-carboxylate
CAS:Formula:C9H13NO2SPurity:95.0%Color and Shape:SolidMolecular weight:199.273-Ethyl-2-(7-(3-ethylbenzo[d]thiazol-2(3H)-ylidene)hepta-1,3,5-trien-1-yl)benzo[d]thiazol-3-ium perchlorate
CAS:Purity:96%Color and Shape:SolidMolecular weight:517.062-(4-Bromo-phenylamino)-thiazole-4-carboxylic acid
CAS:Formula:C10H7BrN2O2SPurity:95.0%Molecular weight:299.144-(1,2,4-Triazol-1-yl)phenylthiourea
CAS:Formula:C9H9N5SPurity:98.0%Color and Shape:SolidMolecular weight:219.27(R)-2-((2-(Hydroxydiphenylmethyl)pyrrolidin-1-yl)methyl)-6-(trifluoromethyl)phenol
CAS:Purity:95%Molecular weight:427.4670104980469(S)-6-Methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:345.4200134277344Benzyl 1,8-diazaspiro[4.5]decane-1-carboxylate hydrochloride
CAS:Purity:95.0%Molecular weight:310.82000732421875(R)-Tert-butyl (1-(3-(benzyloxy)-2-hydroxypropyl)-2-(1-(benzyloxy)-2-methylpropan-2-yl)-6-fluoro-1H-indol-5-yl)carbamate
Purity:97%Molecular weight:576.7089843752-Chloromethyl-5-cyclopropyl-1,3,4-thiadiazole
CAS:Formula:C6H7ClN2SPurity:96.0%Color and Shape:SolidMolecular weight:174.651-{[6-(4-Fluorophenyl)imidazo[2,1-b]thiazol-5-yl]methyl}piperidine-4-carboxylic acid
CAS:Formula:C18H18FN3O2SColor and Shape:SolidMolecular weight:359.42N*1*-(1,4-Dioxa-spiro[4.4]non-2-ylmethyl)-ethane-1,2-diamine
CAS:Formula:C10H20N2O2Purity:98%Color and Shape:LiquidMolecular weight:200.282Ethyl 3-(3-(tert-butylthio)-1-(4-chlorobenzyl)-5-(quinolin-2-ylmethoxy)-1H-indol-2-yl)-2,2-dimethylpropanoate
CAS:Purity:98%Molecular weight:615.22998046875Tert-butyl (R)-1-(chloromethyl)-5-hydroxy-1,2-dihydro-3H-benzo[e]indole-3-carboxylate
CAS:Purity:97%Molecular weight:333.809997558593753-(1-Methyl-1H-indol-3-yl)-propionic acid
CAS:Formula:C12H13NO2Color and Shape:SolidMolecular weight:203.2413-(8-Chloro-1-(2-phenylquinolin-7-yl)imidazo[1,5-a]pyrazin-3-yl)cyclobutanone
CAS:Purity:97%Molecular weight:424.89001464843752-(4-Phenyl-[1,2,3]thiadiazol-5-yl)-isoindole-1,3-dione
CAS:Purity:95.0%Molecular weight:307.3299865722656(S)-N4-(3-Chloro-4-fluorophenyl)-7-((tetrahydrofuran-3-yl)oxy)quinazoline-4,6-diamine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:374.79998779296875(S)-1-(7-METHYL-1-PHENYL-1H-BENZO[D]IMIDAZOL-2-YL)ETHANAMINE
Purity:95%Molecular weight:251.332992553710945-Bromoindole-2-carboxylic Acid
CAS:Formula:C9H6BrNO2Purity:>98.0%(T)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:240.06(R)-2-Isopropyl-2,3-dihydrobenzo[d]imidazo[2,1-b]thiazole
CAS:Purity:97%Molecular weight:218.320007324218754-Bromothiophene-3-carboxaldehyde
CAS:Formula:C5H3BrOSPurity:>97.0%(GC)Color and Shape:Light yellow to Yellow to Orange clear liquidMolecular weight:191.04DIBENZOFURAN-2-CARBOXYLIC ACID
CAS:Purity:97.0%Color and Shape:Solid, Cream powderMolecular weight:212.203994750976562-(2-HYDROXYPHENYL)-[1,2,4]TRIAZOLO[1,5-A]PYRIDINE-8-CARBOXYLIC ACID
CAS:Purity:95.0%Molecular weight:255.23300170898438Tert-Butyl (4-(4-amino-3-(2-aminobenzo[d]oxazol-5-yl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)butyl)carbamate
CAS:Purity:95%Molecular weight:438.49200439453125(R)-2-(Aminomethyl)-1-(tert-butoxycarbonyl)pyrrolidine
CAS:Formula:C10H20N2O2Purity:>98.0%(T)Color and Shape:Colorless to Almost colorless clear liquidMolecular weight:200.28(1R,3R)-Methyl 1-(benzo[d][1,3]dioxol-5-yl)-2-(2-chloroacetyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate
CAS:Purity:95.0%Molecular weight:426.8500061035156Methyl 1-methylpyrrole-2-carboxylate
CAS:Formula:C7H9NO2Purity:97%Color and Shape:LiquidMolecular weight:139.1542-[(3,4-dimethoxyphenyl)methyl]-7-[(2S,3S)-2-hydroxy-6-phenylhexan-3-yl]-5-methyl-1H,4H-imidazo[4,3-f][1,2,4]triazin-4-one
CAS:Purity:99%Molecular weight:476.57699584960942-(1H-Pyrazol-3-yl)phenol
CAS:Formula:C9H8N2OPurity:>98.0%(GC)(T)Color and Shape:White to Light yellow to Light red powder to crystalMolecular weight:160.186'-Bromo-1',2'-dihydrospiro[oxane-4,3'-pyrrolo[3,2-b]pyridine]-2'-one
CAS:Purity:98%Molecular weight:283.1251-Chloro-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile
CAS:Purity:95+%Molecular weight:241.679992675781252-(5-Iodo-2-Methylbenzoyl)-5-(4-fluorophenyl)thiophene
CAS:Purity:95%Molecular weight:422.2600097656253-Amino-5-phenylpyrazole
CAS:Formula:C9H9N3Purity:>98.0%(GC)(T)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:159.195-Chlorobenzo[d]oxazol-2-amine
CAS:Formula:C7H5ClN2OPurity:>98.0%(T)(qNMR)Color and Shape:White to Light yellow to Light orange powder to crystalMolecular weight:168.581-(3-Fluorophenyl)imidazoline-2-thione
CAS:Formula:C9H7FN2SPurity:95.0%Color and Shape:SolidMolecular weight:194.23(4-Methyl-piperazin-1-yl)-(S)-pyrrolidin-2-yl-methanone
CAS:Formula:C10H19N3OPurity:98%Color and Shape:SolidMolecular weight:197.2821-[(4-fluorophenyl)methyl]-3-methyl-1H-thieno[2,3-c]pyrazole-5-carboxylic acid
CAS:Purity:97%Molecular weight:290.30999755859375Ethyl 6-nitroimidazo[1,2-a]pyridine-2-carboxylate
CAS:Formula:C10H9N3O4Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:235.1992,5-Thiophenedicarboxylic Acid
CAS:Formula:C6H4O4SPurity:>98.0%(GC)(T)Color and Shape:White to Light yellow powder to crystalMolecular weight:172.153-Bromodibenzo[b,d]furan
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:247.091003417968752-(4-Chloro-pyrazol-1-yl)-ethanol
CAS:Formula:C5H7ClN2OPurity:95.0%Color and Shape:LiquidMolecular weight:146.573-((3R,4R)-3-((2-chloro-7H-pyrrolo[2,3-d]pyrimidin-4-yl)(methyl)amino)-4-methylpiperidin-1-yl)-3-oxopropanenitrile
CAS:Purity:95%Molecular weight:346.82000732421875Dibenzo[b,d]furan-4-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:212.20399475097656



