
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 55182 products of "5-membered Heterocycles"
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(cis-2-((1H-1,2,4-triazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methyl methanesulfonate
CAS:Formula:C14H15Cl2N3O5SPurity:99%Molecular weight:408.255-Bromo-1-(pyrimidin-2-yl)-1H-pyrazole-4-carbonitrile
CAS:Formula:C8H4BrN5Purity:95.0%Molecular weight:250.0592-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d]imidazole
CAS:Purity:98%Molecular weight:258.13000491-phenyl-3-(1H-1,2,4-triazol-1-yl)propan-1-amine
CAS:Formula:C11H14N4Purity:95.0%Molecular weight:202.2613-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-propionyl chloride
CAS:Formula:C11H8ClNO3Purity:97%Color and Shape:SolidMolecular weight:237.645-(CHLOROMETHYL)-2-METHYL-THIAZOLE
CAS:Formula:C5H6ClNSPurity:98%Color and Shape:No data available.Molecular weight:147.625-(2-Chloro-phenyl)-isoxazole-3-carboxylic acid
CAS:Formula:C10H6ClNO3Purity:97%Color and Shape:SolidMolecular weight:223.615-chloro-3-[(3,4-dichlorophenyl)methyl]-1,2,4-thiadiazole
CAS:Formula:C9H5Cl3N2SPurity:95.0%Molecular weight:279.564-(4-Methylphenyl)-5-propyl-1,3-thiazol-2-amine
CAS:Formula:C13H16N2SPurity:95.0%Molecular weight:232.35Ethyl 2-(4-Bromophenyl)-4-methylthiazole-5-carboxylate
CAS:Formula:C13H12BrNO2SColor and Shape:SolidMolecular weight:326.214-Ethylthiazole-2-carbaldehyde
CAS:Formula:C6H7NOSPurity:95.0%Color and Shape:LiquidMolecular weight:141.194-Chloro-1H-pyrrolo[2,3-c]pyridine
CAS:Formula:C7H5ClN2Purity:98%Color and Shape:Liquid, No data available.Molecular weight:152.583-Bromo-5-chloropyrazolo[1,5-a]pyrimidine
CAS:Formula:C6H3BrClN3Purity:98%Color and Shape:Yellow powderMolecular weight:232.474-(1H-Imidazol-2-yl)piperidine dihydrochloride
CAS:Formula:C8H15Cl2N3Purity:99.0%Color and Shape:SolidMolecular weight:224.13PYRAZOLO[1,5-A]PYRIMIDIN-6-YLBORONIC ACID PINACOL ESTER
CAS:Formula:C12H16BN3O2Purity:97%Color and Shape:SolidMolecular weight:245.09Ref: 10-F467320
1g191.00€5g591.00€25g1,901.00€2.5g407.00€25mg31.00€50mg31.00€100mg45.00€250mg82.00€500mg117.00€4,4,6,6-tetramethyl-4,6-dihydro-1H-furo[3,4-c]pyrazole
CAS:Formula:C9H14N2OPurity:95.0%Molecular weight:166.2241-(3-Fluorophenyl)-5-methyl-1H-pyrazole-3-carboxylic acid
CAS:Formula:C11H9FN2O2Molecular weight:220.203[1-(2,5-dimethyl-1,3-thiazol-4-yl)ethyl]amine dihydrochloride
CAS:Formula:C7H14Cl2N2SPurity:95.0%Molecular weight:229.164-(2-(DIPROPYLAMINO)ETHYL)INDOLINE-2,3-DIONE HCL
CAS:Formula:C16H23ClN2O2Purity:95%Molecular weight:310.825-Fluorobenzo[d]isoxazol-3-ylamine
CAS:Formula:C7H5FN2OPurity:>97%Color and Shape:SolidMolecular weight:152.1288-N-BOC 2-OXO-8-AZABICYCLO[3.2.1]OCTANE-6-CARBOXYLIC ACID METHYL ESTER
CAS:Formula:C14H21NO5Purity:95.0%Molecular weight:283.3244-BROMO-2-FLUORO-N-(1,3,4-THIADIAZOL-2-YL)BENZENESULFONAMIDE
CAS:Formula:C8H5BrFN3O2S2Purity:95.0%Molecular weight:338.175-(2,5-dichloro-3-thienyl)-1,3,4-oxadiazol-2-amine
CAS:Formula:C6H3Cl2N3OSPurity:95.0%Molecular weight:236.074-Bromo-5-methoxy-1H-indazole
CAS:Formula:C8H7BrN2OPurity:97%Color and Shape:No data available.Molecular weight:227.0615-cyclohexyl-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C9H15N3SPurity:95.0%Molecular weight:197.33-METHYL-1H-PYRAZOLO[3,4-B]PYRIDIN-5-AMINE
CAS:Purity:95%Color and Shape:SolidMolecular weight:148.1690063[2-(3,5-dimethyl-1H-pyrazol-1-yl)-4-methoxyphenyl]boronic acid hydrochloride
CAS:Formula:C12H16BClN2O3Purity:95.0%Molecular weight:282.535-Amino-1-(3-methoxy-phenyl)-1H-pyrazole-4-carbonitrile
Formula:C11H10N4OPurity:95.0%Molecular weight:214.2284,5,6,7-Tetrahydrothiazolo[5,4-c]pyridin-2-amine hydrochloride
CAS:Purity:97%Molecular weight:191.67999273-(tert-Butyl) 4-methyl (R)-1,2,3-oxathiazolidine-3,4-dicarboxylate 2,2-dioxide
CAS:Purity:>95%Molecular weight:281.2799988rac-(1S,5R)-6-azabicyclo[3.2.1]octane hydrochloride
CAS:Formula:C7H14ClNPurity:95.0%Color and Shape:SolidMolecular weight:147.652-methyl-4-(trifluoromethyl)-2,7-dihydro-6H-pyrazolo[3,4-b]pyridin-6-one
CAS:Formula:C8H6F3N3OPurity:97%Molecular weight:217.151tert-Butyl 3-(4-bromo-1H-pyrazol-1-yl)pyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:316.19900514-(4-methoxyphenyl)-3-methyl-1H-pyrazol-5-amine hydrochloride
Formula:C11H14ClN3OPurity:95.0%Molecular weight:239.73-(5,6-Dihydro-4H-pyrrolo[3,2,1-ij]quinolin-1-yl)-4-(1H-indol-3-yl)-1H-pyrrole-2,5-dione
CAS:Formula:C23H17N3O2Purity:95.0%Molecular weight:367.4086-(Bromomethyl)-1-methyl-1H-indazole
CAS:Formula:C9H9BrN2Purity:95.0%Color and Shape:SolidMolecular weight:225.0892-(5-Aminoisoxazol-3-yl)phenol
CAS:Formula:C9H8N2O2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:176.1753-chloro-4-fluoro-4′-pyrrolidinomethyl benzophenone
CAS:Formula:C18H17ClFNOPurity:97.0%Molecular weight:317.796-FLUORO-3-(1-METHYL-1,2,3,6-TETRAHYDRO-4-PYRIDINYL)-1H-INDOLE
CAS:Formula:C14H15FN2Purity:97.0%Molecular weight:230.286(R)-tert-Butyl 1-(cyclohexylmethyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C16H30N2O2Purity:95.0%Molecular weight:282.428(3R,4S)-1-(tert-butoxycarbonyl)-4-(2-(trifluoromethyl)phenyl)pyrrolidine-3-carboxylic acid
CAS:Purity:99%Molecular weight:359.3450012ethyl 3-{[(oxolan-2-yl)methyl]amino}propanoate
CAS:Formula:C10H19NO3Purity:95.0%Molecular weight:201.266(S)-1-(4-Fluoro-2-nitrophenyl)pyrrolidin-3-amine hydrochloride
CAS:Formula:C10H13ClFN3O2Purity:95.0%Molecular weight:261.687-Chlorothieno[2,3-c]pyridine
CAS:Formula:C7H4ClNSPurity:97%Color and Shape:SolidMolecular weight:169.633-(tert-Butyl)-1-(2-chlorophenyl)-1H-pyrazol-5-amine
CAS:Formula:C13H16ClN3Purity:95.0%Molecular weight:249.74ethyl 2-(4-cyclohexyl-5-sulfanylidene-4,5-dihydro-1H-1,2,4-triazol-3-yl)acetate
CAS:Purity:97%Molecular weight:269.35998543′-DEOXY-3′-[(PHENYLMETHYL)AMINO]-ADENOSINE
CAS:Formula:C17H20N6O3Purity:95.0%Molecular weight:356.3866-Chloro-5-(2-chloroethyl)indolin-2-one
CAS:Formula:C10H9Cl2NOPurity:97%Color and Shape:Solid, Very pale yellow - Pale reddish yellow powderMolecular weight:230.094-(2,5-dimethyl-3-thienyl)-2-hydrazinopyrimidine
CAS:Formula:C10H12N4SPurity:95.0%Molecular weight:220.295-chloro-1H-1,2,4-triazole-3-carboxylic acid N,N-diethylethanamine salt
CAS:Formula:C9H17ClN4O2Purity:95.0%Molecular weight:248.711-[1,2,4]TRIAZOLO[4,3-A]PYRIDIN-3-YLETHANAMINE
CAS:Formula:C8H10N4Purity:95.0%Molecular weight:162.196Tert-butyl 3-(hydroxymethyl)-1,4,5,7-tetrahydro-6H-pyrazolo[3,4-c]pyridine-6-carboxylate
CAS:Purity:97%Molecular weight:253.302002(S)-2-Chloro-7-(1-methoxyethyl)pyrazolo[1,5-a]pyrimidine-6-carboxylic acid
CAS:Purity:97%Molecular weight:255.66000375-NITRO-1H-INDAZOLE-7-CARBOXYLIC ACID
CAS:Formula:C8H5N3O4Purity:95.0%Color and Shape:SolidMolecular weight:207.1452-hydrazino-1-methyl-1H-imidazole dihydrochloride hydrate
Formula:C4H12Cl2N4OPurity:95.0%Molecular weight:203.07(5E)-5-(2-ethoxy-3-methoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C13H13NO3S2Purity:95.0%Molecular weight:295.372-(2-Chlorophenyl)-4-(3-(dimethylamino)phenyl)-5-methyl-1H-pyrazolo[4,3-c]pyridine-3,6(2H,5H)-dione
CAS:Formula:C21H19ClN4O2Purity:99%Color and Shape:SolidMolecular weight:394.86(2S,4R)-4-(3-Chlorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride
CAS:Formula:C12H15Cl2NO2Purity:95.0%Molecular weight:276.16ETHYL 5-BOC-5-AZA-SPIRO[3.4]OCTANE-2-CARBOXYLATE
CAS:Formula:C15H25NO4Purity:95.0%Molecular weight:283.3681-Methyl-3-(2-trifluoromethylphenyl)-1H-pyrazole-5-carboxylic acid
Formula:C12H9F3N2O2Purity:95.0%Molecular weight:270.2114,4,5,5-Tetramethyl-2-(3-methylthiophen-2-yl)-1,3,2-dioxaborolane
CAS:Formula:C11H17BO2SPurity:95%Color and Shape:Liquid, No data available.Molecular weight:224.13[2-(6,7-dimethyl-1H-benzimidazol-2-yl)ethyl]amine hydrochloride
CAS:Formula:C11H16ClN3Purity:95.0%Molecular weight:225.725-Methyl-1-(pyridin-4-yl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C10H9N3O2Molecular weight:203.201ethyl 2-[(chloroacetyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
CAS:Formula:C13H16ClNO3SPurity:95.0%Molecular weight:301.79N-(3-Cyano-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)propionamide
CAS:Formula:C12H14N2OSPurity:98%Molecular weight:234.321-(tetrahydro-2H-thiopyran-4-yl)-1H-1,2,3-triazole-4-carboxylic acid
CAS:Formula:C8H11N3O2SPurity:95.0%Molecular weight:213.262-(5,6-Difluoro-1H-benzoimidazol-2-yl)ethylamine
CAS:Formula:C9H9F2N3Purity:95.0%Molecular weight:197.1896,7-DIHYDRO-5H-PYRROLO[3,4-D]PYRIMIDINE HCL
CAS:Formula:C6H8ClN3Purity:96%Color and Shape:SolidMolecular weight:157.6Ethyl 4-methyl-2-[3-(trifluoromethyl)phenyl]-1,3-thiazole-5-carboxylate
CAS:Formula:C14H12F3NO2SPurity:95.0%Color and Shape:SolidMolecular weight:315.31{[5-(2-propoxyphenyl)-4H-1,2,4-triazol-3-yl]thio}acetic acid
CAS:Formula:C13H15N3O3SPurity:95.0%Molecular weight:293.342-(4-(BROMOMETHYL)PHENYL)OXAZOLE
CAS:Formula:C10H8BrNOPurity:95.0%Color and Shape:SolidMolecular weight:238.0844-Furan-2-yl-2,4-dioxo-butyric acid methyl ester
CAS:Formula:C9H8O5Purity:95.0%Molecular weight:196.1582-Amino-3-(6-methoxy-1H-indol-3-yl)propanoic acid
CAS:Formula:C12H14N2O3Purity:≥95%Molecular weight:234.255(2R,4R)-Methyl 4-hydroxypyrrolidine-2-carboxylate hydrochloride
CAS:Formula:C6H12ClNO3Purity:97%Color and Shape:SolidMolecular weight:181.625-(2,5-Dioxotetrahydrofurfuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylic acid acid anhydride
CAS:Formula:C13H12O6Purity:95%Color and Shape:SolidMolecular weight:264.233Ac-Trp-OH
CAS:<p>M03025 - Ac-Trp-OH</p>Formula:C13H14N2O3Purity:98%Color and Shape:SolidMolecular weight:246.2664-NITRO-6-INDOLECARBOXYLIC ACID METHYL ESTER
CAS:Formula:C10H8N2O4Purity:97+%Molecular weight:220.184Ref: 10-F493990
1g117.00€5g478.00€10g940.00€25g2,191.00€100g8,758.00€2.5g265.00€100mg49.00€250mg75.00€500mg90.00€6-bromo-1H,4H-pyrrolo[1,2-b]pyridazin-4-one
CAS:Purity:95%Color and Shape:SolidMolecular weight:213.0339966Methyl 2-(5-methyl-1H-pyrazol-3-yl)acetate
CAS:Formula:C7H10N2O2Purity:97%Color and Shape:LiquidMolecular weight:154.1692-Amino-4-thiazolecarboxylic acid hydrobromide
CAS:Formula:C4H5BrN2O2SPurity:95.0%Color and Shape:SolidMolecular weight:225.065-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Formula:C14H17BFNO2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:261.12-(Imidazo[1,2-a]pyridin-3-yl)acetic acid
CAS:Formula:C9H8N2O2Purity:97%Color and Shape:SolidMolecular weight:176.1751-[1-methyl-5-(trifluoromethyl)-1H-1,3-benzodiazol-2-yl]methanamine dihydrochloride
CAS:Formula:C10H12Cl2F3N3Purity:95.0%Molecular weight:302.12TERT-BUTYL 2-(3-CHLOROPHENYL)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C15H20ClNO2Purity:95.0%Molecular weight:281.785-(2,4,6-Triisopropyl-phenyl)-1H-pyrazole-3-carboxylic acid
Formula:C19H26N2O2Purity:95.0%Molecular weight:314.429(4-Bromo-benzothiazol-2-yl)-carbamic acid tert-butyl ester
CAS:Purity:95%Molecular weight:329.20999151,4-diazabicyclo[3.2.1]octane dihydrochloride
CAS:Formula:C6H14Cl2N2Purity:95%Color and Shape:SolidMolecular weight:185.091-cyclopentyl-3-nitro-1H-pyrazole-4-carboxylic acid
Formula:C9H11N3O4Purity:98%Molecular weight:225.204Ref: 10-F429250
1g744.00€5g1,981.00€10g2,935.00€25g6,748.00€100g23,616.00€2.5g1,337.00€100mg238.00€250mg325.00€500mg579.00€2-chloro-5-fluoro-4-(1-pyrrolidinyl)pyrimidine
CAS:Formula:C8H9ClFN3Purity:95.0%Molecular weight:201.63(2-Benzimidazolylthio)acetic acid hydrazide
CAS:Formula:C9H10N4OSPurity:95%Color and Shape:SolidMolecular weight:222.27tert-Butyl 6-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1-carboxylate
CAS:Formula:C20H28BNO4Purity:95%Molecular weight:357.265,6-dihydro-4H-cyclopenta[b]thiophene-2-carbaldehyde
CAS:Formula:C8H8OSPurity:98%Color and Shape:SolidMolecular weight:152.214-Chloro-5-methylfuro[2,3-d]pyrimidine
CAS:Formula:C7H5ClN2OPurity:95%Color and Shape:SolidMolecular weight:168.58ethyl (1s,3r,5s)-2-boc-2-azabicyclo[3.1.0]hexane-3-carboxylate
CAS:Formula:C13H21NO4Purity:95.0%Color and Shape:LiquidMolecular weight:255.314(1H-Pyrazol-3-yl)boronic acid hydrochloride
CAS:Formula:C3H6BClN2O2Purity:95%Color and Shape:SolidMolecular weight:148.353-[(2-chlorophenyl)methyl]-2-sulfanylideneimidazolidin-4-one
CAS:Purity:95%Molecular weight:240.7100067tert-Butyl 5-bromo-6-nitroisoindoline-2-carboxylate
CAS:Formula:C13H15BrN2O4Purity:95.0%Molecular weight:343.1773-(Furan-2-ylmethylsulfanylmethyl)-4-methoxybenzaldehyde
CAS:Formula:C14H14O3SMolecular weight:262.32(4-CHLORO-THIAZOL-2-YL)ACETIC ACID
CAS:Formula:C5H4ClNO2SPurity:98%Color and Shape:No data available.Molecular weight:177.62-(acetylamino)-1,3-thiazole-5-carboxylic acid
CAS:Formula:C6H6N2O3SPurity:95.0%Color and Shape:SolidMolecular weight:186.191-(3-Bromobenzyl)pyrrolidine
CAS:Formula:C11H14BrNPurity:98%Color and Shape:SolidMolecular weight:240.1443-(1-methyl-1H-pyrazol-4-yl)propan-1-ol
CAS:Formula:C7H12N2OPurity:98%(GC);RGColor and Shape:LiquidMolecular weight:140.1861-(2-ethylphenyl)-5-oxopyrrolidine-3-carboxylic acid
CAS:Formula:C13H15NO3Purity:95.0%Molecular weight:233.2674-amino-1-ethyl-2-pyrrolidinone hydrochloride
CAS:Formula:C6H13ClN2OPurity:95.0%Molecular weight:164.63Ethyl 1-(4-Bromo-phenyl)-5-trifluoromethyl-1H-pyrazole-4-carboxylate
CAS:Formula:C13H10BrF3N2O2Purity:95.0%Molecular weight:363.1345-Sulfamoylfuran-2-carboxylic acid
CAS:Formula:C5H5NO5SPurity:98%Color and Shape:SolidMolecular weight:191.164-(2,4-difluorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C16H17F2NO4Purity:95.0%Molecular weight:325.3125-bromo-3-(methoxymethyl)-1H-1,2,4-triazole
CAS:Formula:C4H6BrN3OPurity:95.0%Color and Shape:SolidMolecular weight:192.0163-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylic acid
CAS:Purity:≥95%Molecular weight:254.11000061-(5-Bromopyrimidin-2-yl)pyrrolidine-2-carboxylic acid
CAS:Formula:C9H10BrN3O2Purity:97.0%Molecular weight:272.102(diazyn-1-ium-1-yl)({11-[(2,5-dioxopyrrolidin-1-yl)oxy]-11-oxoundecyl})azanide
CAS:Purity:95%Molecular weight:324.381012Tert-butyl(7r)-7-hydroxy-5-oxa-2-azaspiro[3.4]octane-2-carboxylate
CAS:Purity:97%Molecular weight:229.2760012-Bromo-7-chlorothiazolo[5,4-c]pyridine
CAS:Formula:C6H2BrClN2SPurity:95.0%Color and Shape:Yellow powderMolecular weight:249.51tert-Butyl 3-formyl-5,6,8,9-tetrahydroimidazo[1,2-d][1,4]diazepine-7-carboxylate
CAS:Purity:95+%Molecular weight:265.31298831-(2,6-Dichloro-phenyl)-5-methyl-1H-pyrazole-3-carboxylic acid ethyl ester
CAS:Formula:C13H12Cl2N2O2Purity:95.0%Molecular weight:299.154-Methyl-2-pyridin-4-yl-thiazole-5-carboxylic acid
CAS:Formula:C10H8N2O2SPurity:95.0%Color and Shape:Solid, No data available.Molecular weight:220.25[(1-isopropyl-1H-benzimidazol-2-yl)methyl]amine dihydrochloride
CAS:Formula:C11H17Cl2N3Purity:95.0%Molecular weight:262.182,2,4,6,7-Pentamethyl-2,3-dihydrobenzofuran-5-sulfonyl chloride
CAS:Formula:C13H17ClO3SPurity:95.0%Color and Shape:SolidMolecular weight:288.795-Bromomethyl-2-methyl-4-(trifluoromethyl)-1,3-thiazole
CAS:Formula:C6H5BrF3NSPurity:98%Color and Shape:Liquid, OilMolecular weight:260.07Furo[3,4-b]pyrazine-5,7-dione
CAS:Formula:C6H2N2O3Purity:97%Color and Shape:Solid, Off-white powderMolecular weight:150.093N’-(4,6-difluoro-1,3-benzothiazol-2-yl)-N,N-dimethylpropane-1,3-diamine
CAS:Formula:C12H15F2N3SPurity:95.0%Molecular weight:271.33tert-Butyl 3-amino-5-nitro-1H-indazole-1-carboxylate
CAS:Formula:C12H14N4O4Purity:95.0%Color and Shape:SolidMolecular weight:278.268(Z)-N-[2-(1-methyl-1H-imidazol-2-yl)-1-phenylethylidene]hydroxylamine
CAS:Purity:97%Molecular weight:215.256(5-m-Tolyl-[1,3,4]oxadiazol-2-ylmethyl)-carbamic acid tert-butyl ester
Formula:C15H19N3O3Purity:95.0%Molecular weight:289.335
