
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 55220 products of "5-membered Heterocycles"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
5-amino-1-(3-chlorophenyl)-1H-pyrazole-4-carboxamide
CAS:Formula:C10H9ClN4OPurity:95.0%Molecular weight:236.66Ethyl 3-Chloroimidazo[1,2-a]pyridine-2-carboxylate
CAS:Formula:C10H9ClN2O2Purity:95%Molecular weight:224.64[1-(1H-imidazol-2-yl)ethyl]amine dihydrochloride
CAS:Formula:C5H11Cl2N3Purity:95.0%Color and Shape:SolidMolecular weight:184.06METHYL 2-(1H-BENZO[D][1,2,3]TRIAZOL-1-YL)ACETATE
CAS:Formula:C9H9N3O2Purity:95.0%Molecular weight:191.194-AMINO-5-METHYLIMIDAZOLE 2HCL
CAS:Formula:C4H9Cl2N3Purity:95.0%Color and Shape:SolidMolecular weight:170.041-(TETRAHYDRO-2H-PYRAN-2-YL)-1H-INDAZOL-6-YL-6-BORONIC ACID
CAS:Formula:C12H15BN2O3Purity:97%Molecular weight:246.076-isobutyl-6,7-dihydro[1,2,3]triazolo[1,5-a]pyrazin-4(5H)-one
Formula:C9H14N4OMolecular weight:194.238[(2-methyl-1H-benzimidazol-5-yl)methyl]amine dihydrochloride hydrate
CAS:Formula:C9H15Cl2N3OPurity:95.0%Color and Shape:Sand coloured powderMolecular weight:252.14(2-Methyl-thiazol-4-yl)acetic acid hydrazide
CAS:Formula:C6H9N3OSColor and Shape:SolidMolecular weight:171.22TERT-BUTYL 3-FLUORO-4-HYDROXYPYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C9H16FNO3Purity:95%Molecular weight:205.229(S)-2-Amino-3-(furan-2-yl)propanoic acid
CAS:Formula:C7H9NO3Purity:98%Color and Shape:SolidMolecular weight:155.1532-Methyl-6-(pyrrolidin-3-yloxy)pyridinedihydrochloride
CAS:Formula:C10H16Cl2N2OMolecular weight:251.15Methyl 5-bromo-2-chlorothiophene-3-carboxylate
CAS:Formula:C6H4BrClO2SPurity:95.0%Molecular weight:255.511-(Trifluoromethanesulfonyl)imidazole
CAS:Formula:C4H3F3N2O2SPurity:97%Color and Shape:Solid, Low Melting SolidMolecular weight:200.14Ethyl 6-chloro-3,4-dimethylthieno[2,3-b]pyridine-2-carboxylate
CAS:Purity:98%Molecular weight:269.7399902Ethyl 3-bromoimidazo[1,2-a]pyridine-5-carboxylate
CAS:Formula:C10H9BrN2O2Purity:97%Molecular weight:269.0983-(1H-benzimidazol-2-yl)-1,1,1-trifluoroacetone
CAS:Formula:C10H7F3N2OPurity:95.0%Color and Shape:SolidMolecular weight:228.174(2-cyclopropyltetrahydrofuran-3-yl)methanol
CAS:Formula:C8H14O2Purity:95.0%Color and Shape:LiquidMolecular weight:142.1981H-INDOLE-3-SULFONYL CHLORIDE
CAS:Formula:C8H6ClNO2SPurity:95.0%Color and Shape:SolidMolecular weight:215.653-(3-Fluorophenyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C10H7FN2O2Purity:97.0%Color and Shape:SolidMolecular weight:206.1764-Bromo-3-methyl-5-nitro-1H-pyrazole
CAS:Formula:C4H4BrN3O2Purity:98%Color and Shape:Solid, No data available.Molecular weight:205.9991-Bromo-3-methylimidazo[1,5-a]pyrazine
CAS:Formula:C7H6BrN3Purity:95%Color and Shape:Yellow powderMolecular weight:212.05(2S,4S)-4-(Benzyloxy)-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid
CAS:Purity:98%Molecular weight:321.3729858Ethyl 3-methyl-6-nitroimidazo[1,2-a]pyridine-2-carboxylate
CAS:Purity:95%Molecular weight:249.2259979{[5-(4-Methylphenyl)isoxazol-3-yl]methyl}amine hydrochloride
CAS:Formula:C11H13ClN2OPurity:95.0%Molecular weight:224.69TERT-BUTYL 4′,6′-DIHYDROSPIRO[CYCLOPROPANE-1,7′-PYRAZOLO[4,3-C]PYRIDINE]-5′(2’H)-CARBOXYLATE
CAS:Formula:C13H19N3O2Purity:95.0%Molecular weight:249.3143,5-Dimethyl-1-(1,3-dioxolan-2-ylmethyl)benzene
CAS:Formula:C12H16O2Purity:97.0%Molecular weight:192.258Bis-(2-oxo-3-oxazolidinyl)phosphinic chloride
CAS:Formula:C6H8ClN2O5PPurity:98%Color and Shape:SolidMolecular weight:254.565-(4-Chloro-phenyl)-4-ethyl-thiophene-2-carboxylic acid
CAS:Formula:C13H11ClO2SMolecular weight:266.743-Phenyl-imidazolidine-2,4-dione
CAS:Formula:C9H8N2O2Purity:95%Color and Shape:SolidMolecular weight:176.175N-methyl-1-(2-methyl-2,3-dihydro-1H-isoindol-5-yl)methanamine
CAS:Formula:C11H16N2Purity:95.0%Molecular weight:176.2632-(PYRROLIDIN-1-YL)ETHAN-1-OL 2-(2-((2,6-DICHLOROPHENYL)AMINO)PHENYL)ACETATE
CAS:Formula:C20H24Cl2N2O3Purity:95.0%Molecular weight:411.325-METHOXYINDOLE-3-ACETONITRILE
CAS:Formula:C11H10N2OPurity:98%Color and Shape:SolidMolecular weight:186.2144-Methyl-2-(4-(trifluoromethyl)phenyl)thiazole-5-carbaldehyde
CAS:Formula:C12H8F3NOSPurity:95.0%Molecular weight:271.265-(4-chlorophenyl)-1,3,4-thiadiazole-2-thiol
CAS:Formula:C8H5ClN2S2Purity:95.0%Color and Shape:Solid, White powderMolecular weight:228.712-mercapto-3,5,6-trimethylthieno[2,3-d]pyrimidin-4(3H)-one
CAS:Formula:C9H10N2OS2Molecular weight:226.316-(3,5-DIMETHYL-1H-PYRAZOL-1-YL)PYRIDINE-3-CARBONITRILE
CAS:Formula:C11H10N4Purity:95.0%Molecular weight:198.2294-(3-Fluoro-phenyl)-1,3-thiazol-2-amine
CAS:Formula:C9H7FN2SPurity:98%Color and Shape:SolidMolecular weight:194.233-Bromo-4-methylthiophene
CAS:Formula:C5H5BrSPurity:97%Color and Shape:Liquid, ClearMolecular weight:177.063-p-Tolyl-1H-pyrazole-4-carbaldehyde
CAS:Formula:C11H10N2OPurity:95.0%Color and Shape:SolidMolecular weight:186.2141,4-Dioxaspiro[4.5]decane-8,8-diyldimethanol
CAS:Formula:C10H18O4Purity:97%Color and Shape:SolidMolecular weight:202.253-[1′-ethyl-5-(trifluoromethyl)-1H,1’H-3,4′-bipyrazol-1-yl]propan-1-amine
CAS:Formula:C12H16F3N5Molecular weight:287.29N-(6-Oxo-6,7-dihydro-1H-purin-2-yl)isobutyramide
CAS:Formula:C9H11N5O2Purity:97%Color and Shape:SolidMolecular weight:221.222-Pyrrolidin-1-yl-propylamine
CAS:Formula:C7H16N2Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:128.2193-(4,4,5,5-tetramethyl-1,3-dioxolan-2-yl)aniline
CAS:Formula:C13H19NO2Purity:95.0%Molecular weight:221.31H-Indole-2-carboxylic acid, 6-amino-5-methyl-, ethyl ester
CAS:Purity:97%Molecular weight:218.25599675-methyl-4,5,6,7-tetrahydro-1-benzothiophene-2-carboxylic acid
CAS:Formula:C10H12O2SPurity:95.0%Molecular weight:196.26Ref: 10-F657392
1g816.00€5g2,200.00€10g3,267.00€2.5g1,488.00€50mg217.00€100mg305.00€250mg421.00€500mg644.00€(2S,4R)-1-Boc-2-Hydroxymethyl-4-aminopyrrolidinehydrochloride
CAS:Formula:C10H21ClN2O3Purity:95%Molecular weight:252.74(R)-1-(Cyclopentylmethyl)pyrrolidin-3-amine dihydrochloride
CAS:Formula:C10H22Cl2N2Purity:95.0%Molecular weight:241.23-(1,3,5-Trimethyl-1H-pyrazol-4-yl)-propionic acid
CAS:Formula:C9H14N2O2Purity:95%Molecular weight:182.2236-O-tert-butyl 2-O-ethyl 4,5,7,8-tetrahydro-[1,3]thiazolo[4,5-d]azepine-2,6-dicarboxylate
CAS:Purity:95+%Molecular weight:326.4100037(2E)-1-(3,4-dichlorophenyl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one
CAS:Formula:C14H10Cl2OSPurity:95.0%Molecular weight:297.19(6S)-5-azaspiro[2.4]heptane-6-carboxylic acid hydrochloride
CAS:Formula:C7H12ClNO2Purity:95.0%Molecular weight:177.63Cyclopamine
CAS:<p>M01634 - Cyclopamine</p>Formula:C27H41NO2Purity:98%Color and Shape:SolidMolecular weight:411.63Ethyl 1-oxo-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazine-7-carboxylate
CAS:Purity:97%Molecular weight:208.21699522-(4-Chloro-phenyl)-5-methyl-thiazole-4-carboxylic acid ethyl ester
Formula:C13H12ClNO2SPurity:95.0%Molecular weight:281.752,5-Dibromo-4-methylimidazole
CAS:Formula:C4H4Br2N2Purity:95%Color and Shape:SolidMolecular weight:239.898tert-Butyl (4-bromothiophen-2-yl)carbamate
CAS:Formula:C9H12BrNO2SPurity:97%Color and Shape:SolidMolecular weight:278.161-Boc-2-(2-hydroxyethyl)-pyrrolidine
CAS:Formula:C11H21NO3Purity:97%Color and Shape:Low Melting SolidMolecular weight:215.293(5-methylimidazo[1,2-a]pyridin-2-yl)methanol
CAS:Formula:C9H10N2OPurity:95.0%Molecular weight:162.192Ethyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[b]thiophene-2-carboxylate
CAS:Purity:97%Molecular weight:332.2200012ethyl 2-amino-4-(4-pyridinyl)-3-thiophenecarboxylate
CAS:Formula:C12H12N2O2SPurity:95.0%Color and Shape:SolidMolecular weight:248.32-(2-fluorophenyl)-2-(4-methyl-1H-pyrazol-1-yl)ethanamine hydrochloride (1:1)
Formula:C12H15ClFN3Molecular weight:255.722-(5-Bromothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Formula:C10H14BBrO2SPurity:96%Molecular weight:288.994-methyl-3-phenylisoxazol-5-amine
CAS:Formula:C10H10N2OPurity:95.0%Color and Shape:SolidMolecular weight:174.203[2-(2-furylmethoxy)phenyl]amine hydrochloride
CAS:Formula:C11H12ClNO2Purity:95.0%Color and Shape:FlakesMolecular weight:225.674-(2-Aminoethylamino)-7-(N,N-dimethylsulfamoyl)benzofurazan
CAS:Purity:95%Molecular weight:285.32000731-(1H-indol-3-yl)-2-methyl-1-propanone
CAS:Formula:C12H13NOPurity:95.0%Color and Shape:No data available.Molecular weight:187.2424-Chloro-1-methyl-1H-imidazo[4,5-d]pyridazine
CAS:Purity:98%Color and Shape:SolidMolecular weight:168.58000185-chloro-3-(2-chlorophenyl)-1,2-oxazole-4-carbaldehyde
CAS:Formula:C10H5Cl2NO2Purity:95.0%Molecular weight:242.063-Isocyanato-2-methyl-5-(4-trifluoromethoxy-phenyl)-furan
Formula:C13H8F3NO3Purity:95.0%Molecular weight:283.2065-(3-Methoxy-phenyl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C11H10N2O3Purity:97%Color and Shape:Solid, White powderMolecular weight:218.2125,6-Difluoro-1H-indazole-3-carboxylic acid
CAS:Formula:C8H4F2N2O2Purity:95.0%Molecular weight:198.129TERT-BUTYL 3-AMINO-6,6-DIMETHYL-1-(PROPIONYLOXY)-4,6-DIHYDROPYRROLO[3,4-C]PYRAZOLE-5(1H)-CARBOXYLATE
Formula:C15H24N4O4Purity:90.0%Molecular weight:324.381{[(oxolan-2-yl)methyl]sulfanyl}methanimidamide hydrobromide
CAS:Formula:C6H13BrN2OSPurity:95.0%Molecular weight:241.15(5-isopropyl-3-isoxazolyl)methanol
CAS:Formula:C7H11NO2Purity:95.0%Color and Shape:LiquidMolecular weight:141.174-Chloro-1H-pyrazolo[4,3-c]pyridine
CAS:Formula:C6H4ClN3Purity:95%Color and Shape:SolidMolecular weight:153.572-(4-Nitro-phenylamino)-thiazole-4-carboxylic acid ethyl ester
Formula:C12H11N3O4SPurity:95.0%Molecular weight:293.34-AMINO-1-(4-METHOXYPHENYL)PYRROLIDIN-2-ONE
CAS:Formula:C11H14N2O2Purity:95.0%Molecular weight:206.245N,N-Dimethyl-2-(pyrrolidin-3-yloxy)ethanamine dihydrochloride
CAS:Formula:C8H20Cl2N2OMolecular weight:231.161-[1-(2-Chlorophenyl)-2-(trimethylsilyl)ethyl]-1H-1,2,3-benzotriazole
CAS:Formula:C17H20ClN3SiMolecular weight:329.94-(chloromethyl)-1,5-dimethyl-1H-pyrazole hydrochloride
CAS:Formula:C6H10Cl2N2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:181.06Ethyl 2-oxo-4-phenylpyrrolidine-3-carboxylate
CAS:Formula:C13H15NO3Purity:95%(HPLC);RGMolecular weight:233.2675-(3-Methoxy-phenyl)-[1,3,4]oxadiazole-2-thiol
CAS:Formula:C9H8N2O2SPurity:95.0%Color and Shape:SolidMolecular weight:208.244-(aminomethyl)-1-tert-butylpyrrolidin-2-one hydrochloride
CAS:Formula:C9H19ClN2OPurity:95.0%Color and Shape:No data available.Molecular weight:206.712-methyl-1H-benzimidazol-6-amine dihydrochloride
CAS:Formula:C8H11Cl2N3Purity:95.0%Color and Shape:SolidMolecular weight:220.12-Amino-4-bromobenzothiazole
CAS:Formula:C7H5BrN2SPurity:98%Color and Shape:SolidMolecular weight:229.16-chloro-N-(2-morpholin-4-ylethyl)-1,3-benzothiazol-2-amine
CAS:Formula:C13H16ClN3OSPurity:95.0%Molecular weight:297.81-Methylimidazole-2-carboxylic acid, lithium salt
CAS:Formula:C5H5LiN2O2Purity:98%Color and Shape:SolidMolecular weight:132.054-METHOXY-7-METHYL-7H-PYRROLO[2,3-D]PYRIMIDINE-6-CARBOXYLIC ACID
CAS:Formula:C9H9N3O3Purity:97%Molecular weight:207.1891-cyclopropyl-1-(1-ethyl-1H-1,2,4-triazol-5-yl)methanamine
CAS:Formula:C8H14N4Purity:95.0%Molecular weight:166.2285-Chloroacetyl-2,3-dihydrobenzofuran
CAS:Formula:C10H9ClO2Purity:95%Color and Shape:SolidMolecular weight:196.63[2-(4-isopropyl-1,3-thiazol-2-yl)ethyl]amine dihydrochloride
CAS:Formula:C8H16Cl2N2SPurity:95.0%Molecular weight:243.193-(4-bromobenzoyl)-8-azabicyclo[3.2.1]octane hydrochloride
CAS:Formula:C14H17BrClNOPurity:95.0%Molecular weight:330.652-{[6-(1H-pyrazol-1-yl)-4-pyrimidinyl]amino}ethanol
CAS:Formula:C9H11N5OPurity:95.0%Molecular weight:205.2212-(2-Chloro-acetylamino)-4-(4-fluoro-phenyl)-thiophene-3-carboxylic acid ethyl ester
CAS:Formula:C15H13ClFNO3SPurity:95.0%Molecular weight:341.782-(Sec-butyl)-4-(4-(4-(4-methoxyphenyl)piperazin-1-yl)phenyl)-2,4-dihydro-3H-1,2,4-triazol-3-one
CAS:Purity:97%Molecular weight:407.5180054(3S)-5-FLUORO-2,3-DIHYDRO-1-BENZOFURAN-3-AMINE
CAS:Formula:C8H8FNOPurity:95.0%Molecular weight:153.1563-(Pyrrolidin-1-ylmethyl)benzoic acid hydrochloride
CAS:Formula:C12H16ClNO2Purity:95%Color and Shape:SolidMolecular weight:241.72methyl 4-fluoro-1H-pyrazole-3-carboxylate
CAS:Formula:C5H5FN2O2Purity:95%Color and Shape:No data available.Molecular weight:144.1051-Propyl-1H-tetrazol-5-yl amine
CAS:Formula:C4H9N5Purity:95.0%Color and Shape:SolidMolecular weight:127.1514-chloro-6-(2-thienyl)pyrimidine
CAS:Formula:C8H5ClN2SPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:196.65(R)-2-(2-Chlorophenyl)pyrrolidine hydrochloride
Formula:C10H13Cl2NPurity:97.0%Molecular weight:218.121-PIPERIDIN-1-YL-2-[4-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-PYRAZOL-1-YL]-ETHANONE
CAS:Formula:C16H26BN3O3Purity:97.0%Color and Shape:SolidMolecular weight:319.213-(5-Chloromethyl-[1,2,4]oxadiazol-3-yl)pyridine
CAS:Formula:C8H6ClN3OPurity:95.0%Color and Shape:SolidMolecular weight:195.611-(tert-Butyl)-3-methyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C9H14N2O2Purity:98%Molecular weight:182.2233,5-dibromo-1-(cyclohexylmethyl)-1H-1,2,4-triazole
CAS:Formula:C9H13Br2N3Purity:95.0%Molecular weight:323.032(R)-N-(Pyrrolidin-3-yl)pyrimidin-2-amine dihydrochloride
CAS:Formula:C8H14Cl2N4Color and Shape:LiquidMolecular weight:237.132-(5-methyl-1H-indol-3-yl)-2-[3-(trifluoromethyl)phenyl]ethanamine
Formula:C18H17F3N2Molecular weight:318.3432-chloro-N-[2-(1H-1,2,4-triazol-1-yl)-5-(trifluoromethyl)phenyl]acetamide
Molecular weight:304.6600037tert-Butyl 7-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1-carboxylate
CAS:Formula:C20H28BNO4Purity:95%Molecular weight:357.26Ref: 10-F462158
1g329.00€5g906.00€10g1,252.00€2.5g668.00€50mg91.00€100mg128.00€250mg175.00€500mg261.00€3-Amino-5-tert-butylthiophene-2-carboxylic acid
CAS:Formula:C9H13NO2SPurity:99.0%Color and Shape:SolidMolecular weight:199.274-allyl-5-[1-(3-chlorophenoxy)ethyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H14ClN3OSPurity:95.0%Molecular weight:295.79Methyl 4-bromo-1,2,5-thiadiazole-3-carboxylate
CAS:Formula:C4H3BrN2O2SPurity:98%Molecular weight:223.04imidazo[1,2-b]pyridazine-3-carboxylic acid
CAS:Formula:C7H5N3O2Purity:95%Color and Shape:SolidMolecular weight:163.136Ref: 10-F312762
1g344.00€5g1,053.00€10g1,964.00€2.5g823.00€50mg98.00€100mg110.00€250mg162.00€500mg297.00€3-Bromo-4-chloro-5-nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine
CAS:Purity:97%Molecular weight:416.6300049(2,6-Dimethylphenyl)(1H-imidazol-4-yl)methanol
CAS:Formula:C12H14N2OPurity:95%Molecular weight:202.2575-Chloro-4-nitro-2,1,3-benzoxadiazole
CAS:Formula:C6H2ClN3O3Purity:95.0%Color and Shape:SolidMolecular weight:199.55[1-(2-Fluoroethyl)-1H-pyrazol-5-yl]methylamine hydrochloride
CAS:Formula:C6H11ClFN3Molecular weight:179.622,5-Dimethyl-1-pyridin-3-yl-1H-pyrrole-3-carbaldehyde
CAS:Formula:C12H12N2OPurity:95%Molecular weight:200.2414-CHLORO-5-FLUORO-7-AZA-2-OXINDOLE
CAS:Formula:C7H4ClFN2OPurity:95%Color and Shape:Liquid, No data available.Molecular weight:186.575-TERT-BUTYL 2-METHYL 3-AMINO-4H-THIENO[2,3-C]PYRROLE-2,5(6H)-DICARBOXYLATE
CAS:Formula:C13H18N2O4SPurity:95.0%Molecular weight:298.36Imidazole-1-carboxylic acid 4-trifluoromethylbenzyl ester
CAS:Formula:C12H9F3N2O2Molecular weight:270.2116-Fluoro-1-methyl-1H-indole-2-carboxylic acid
CAS:Formula:C10H8FNO2Purity:95.0%Color and Shape:SolidMolecular weight:193.177Methyl thiophene-2-carboxylate
CAS:Formula:C6H6O2SPurity:97%Color and Shape:ClearMolecular weight:142.176-(Trifluoromethyl)-1H-indole-2-carboxylic acid
CAS:Formula:C10H6F3NO2Purity:98%Color and Shape:SolidMolecular weight:229.1584-(4-Chloro-pyrazol-1-ylmethyl)benzoic acid
CAS:Formula:C11H9ClN2O2Purity:95.0%Color and Shape:SolidMolecular weight:236.662-(1H-Pyrrol-1-yl)ethanol
CAS:Formula:C6H9NOPurity:≥97%Color and Shape:Liquid, ClearMolecular weight:111.144ETHYL (2R,4R)-1-BOC-4-METHYLPYRROLIDINE-2-CARBOXYLATE
CAS:Formula:C13H23NO4Purity:95.0%Color and Shape:LiquidMolecular weight:257.331-(2,4,6-Trimethylphenyl)-3-(cyclododecyl)imidazolium chloride
CAS:Purity:98%Molecular weight:389.019989
