
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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6-Bromopyrrolo[2,1-f][1,2,4]triazin-4(3H)-one
CAS:Formula:C6H4BrN3OPurity:97%Color and Shape:Liquid, No data available.Molecular weight:214.022[2-(4-ethyl-4H-1,2,4-triazol-3-yl)ethyl]amine dihydrochloride hydrate
CAS:Formula:C6H16Cl2N4OPurity:95.0%Color and Shape:SolidMolecular weight:231.125-bromo-2-(trifluoromethyl)-1H-imidazole
CAS:Formula:C4H2BrF3N2Purity:97%Color and Shape:SolidMolecular weight:214.973[1-(4-cyclopentyl-4H-1,2,4-triazol-3-yl)ethyl]amine dihydrochloride
CAS:Formula:C9H18Cl2N4Purity:95.0%Molecular weight:253.171-TERT-BUTYL 6-METHYL 2,3-DIHYDRO-1H-IMIDAZO[1,2-B]PYRAZOLE-1,6-DICARBOXYLATE
CAS:Formula:C12H17N3O4Purity:95.0%Color and Shape:SolidMolecular weight:267.285METHYL 6-BROMO-3-FORMYL-1H-INDOLE-4-CARBOXYLATE
CAS:Formula:C11H8BrNO3Purity:97%Molecular weight:282.0933-(2,5-Dioxo-imidazolidin-4-yl)-propionic acid
CAS:Formula:C6H8N2O4Purity:95%Color and Shape:SolidMolecular weight:172.141-Methyl-5-phenoxymethyl-1H-pyrazole-3-carboxylic acid methyl ester
Formula:C13H14N2O3Purity:95.0%Molecular weight:246.2664-amino-3-(2-fluorophenyl)-4,5-dihydro-1H-1,2,4-triazole-5-thione
CAS:Purity:95+%Molecular weight:210.2299957Ref: 10-F642946
1g528.00€5g1,455.00€10g2,134.00€2.5g1,040.00€50mg152.00€100mg221.00€250mg280.00€500mg408.00€Ethyl 5-(4-tert-butylphenyl)-[1,2,4]oxadiazole-3-carboxylate
Formula:C15H18N2O3Purity:95.0%Molecular weight:274.32(1-METHYL-3-(4-(TRIFLUOROMETHYL)PHENYL)-1H-PYRAZOL-5-YL)METHANOL
CAS:Formula:C12H11F3N2OPurity:97.0%Molecular weight:256.2282-(4-methylpiperazin-1-yl)-1,3-benzothiazol-6-amine
CAS:Formula:C12H16N4SPurity:95.0%Color and Shape:SolidMolecular weight:248.352-Methyl-1-prop-2-ynyl-1H-indole-3-carbaldehyde
CAS:Formula:C13H11NOPurity:95%Color and Shape:SolidMolecular weight:197.2372,3-Dihydrobenzo[b]furan-5-isocyanate
CAS:Formula:C9H7NO2Purity:95.0%Color and Shape:SolidMolecular weight:161.166-imino-3-methyl-4-(thiophen-2-yl)-2H,4H,5H,6H-pyrano[2,3-c]pyrazole-5-carbonitrile
CAS:Purity:90%Molecular weight:258.29998781,3-Dimethyl-2-oxo-2,3-dihydro-1H-benzimidazole-5-carbaldehyde
CAS:Formula:C10H10N2O2Purity:95%Color and Shape:SolidMolecular weight:190.202(3-ethyl-2-imino-2,3-dihydro-1H-benzimidazol-1-yl)acetic acid hydrobromide
CAS:Formula:C11H14BrN3O2Purity:95.0%Molecular weight:300.156(E)-1-(6-chloro-2-methylimidazo[1,2-a]pyridin-3-yl)-3-(dimethylamino)prop-2-en-1-one
CAS:Purity:90%Molecular weight:263.730011ethyl 5-amino-3-methylisothiazole-4-carboxylate
CAS:Formula:C7H10N2O2SPurity:95%+Molecular weight:186.232-Fluoro-6-(2H-1,2,3-triazol-2-yl)benzoic acid
CAS:Formula:C9H6FN3O2Purity:97%+(HPLC);RGMolecular weight:207.164tert-Butyl (4aR,7aR)-hexahydropyrrolo[3,4-b][1,4]oxazine-4(4aH)-carboxylate
CAS:Purity:95%Molecular weight:228.29200745-Nitroisoindoline-1,3-dione
CAS:Formula:C8H4N2O4Purity:95%Color and Shape:Solid, White to yellow powderMolecular weight:192.13Ref: 10-F311836
1g407.00€2g605.00€5g959.00€10g1,251.00€25g2,512.00€100mg87.00€250mg139.00€500mg235.00€3-(4-PYRIDINYL)-[1,2,4]OXADIAZOL-5-PROPIONIC ACID
CAS:Formula:C10H9N3O3Purity:97.0%Molecular weight:219.24-methoxy-7-methyl-N-(3-morpholinopropyl)benzo[d]thiazol-2-amine dihydrochloride
CAS:Formula:C16H25Cl2N3O2SPurity:95.0%Molecular weight:394.363H-Pyrrolo[3,2-d]pyrimidin-4(5H)-one
CAS:Formula:C6H5N3OPurity:97%Color and Shape:SolidMolecular weight:135.1261-[3-(4-methoxyphenyl)-1H-pyrazol-4-yl]methanamine
CAS:Formula:C11H13N3OPurity:95.0%Molecular weight:203.245(2-methanesulfonyl-1-pentyl-1H-imidazol-5-yl)methanol
CAS:Formula:C10H18N2O3SPurity:95.0%Molecular weight:246.33(3R)-1-(6-Methylpyrimidin-4-yl)pyrrolidin-3-amine dihydrochloride
CAS:Formula:C9H16Cl2N4Molecular weight:251.162-HYDROXY-2-(4-METHYLTHIAZOL-2-YL)PROPANEHYDRAZIDE
CAS:Formula:C7H11N3O2SPurity:95.0%Molecular weight:201.24tert-Butyl N-[(3R)-1-(pyridin-2-yl)pyrrolidin-3-yl]carbamate
CAS:Formula:C14H21N3O2Molecular weight:263.3416,6-DIMETHYL-4,5,6,7-TETRAHYDRO-1H-INDAZOLE-3-CARBOXYLIC ACID ETHYL ESTER
CAS:Formula:C12H18N2O2Purity:97%Molecular weight:222.288Benzofuran-2-carboximidic acid ethyl ester; hydrochloride
Formula:C11H12ClNO2Purity:95.0%Molecular weight:225.67Ethyl 4,6-dichloro-3-formyl-1H-indole-2-carboxylate
CAS:Formula:C12H9Cl2NO3Purity:99%Color and Shape:SolidMolecular weight:286.115-(chloromethyl)-2-methanesulfonyl-1-(prop-2-en-1-yl)-1H-imidazole
CAS:Formula:C8H11ClN2O2SPurity:95.0%Molecular weight:234.7(8-methylimidazo[1,2-a]pyridin-3-yl)acetic acid hydrochloride hydrate
Formula:C10H13ClN2O3Purity:95.0%Molecular weight:244.681-(2,5-Dichloro-phenyl)-1H-imidazole-2-thiol
CAS:Formula:C9H6Cl2N2SColor and Shape:Liquid, No data available.Molecular weight:245.123-Iodoimidazo[1,2-a]pyridine
CAS:Formula:C7H5IN2Purity:95%Color and Shape:SolidMolecular weight:244.035N-cyclohexyl-8-methyl-8-azabicyclo[3.2.1]octan-3-amine dihydrochloride
CAS:Formula:C14H28Cl2N2Purity:95.0%Molecular weight:295.295-chloro-3-{[3-(trifluoromethyl)phenyl]methyl}-1,2,4-thiadiazole
CAS:Formula:C10H6ClF3N2SPurity:95.0%Molecular weight:278.682-amino-5,6,7,8-tetrahydro-4H-thiazolo[5,4-c]azepin-4-one
CAS:Formula:C7H9N3OSPurity:95.0%Molecular weight:183.23ethyl 1-(2-hydroxyethyl)-2-methyl-1H-benzimidazole-5-carboxylate
CAS:Formula:C13H16N2O3Purity:95.0%Molecular weight:248.282{[2-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)ethyl]sulfanyl}methanimidamide hydrobromide
CAS:Formula:C11H12BrN3O2SPurity:95.0%Molecular weight:330.2methyl 5-(bromomethyl)thiophene-2-carboxylate
CAS:Formula:C7H7BrO2SPurity:95.0%Color and Shape:SolidMolecular weight:235.1tert-Butyl 4-(4-bromo-3-(trifluoromethyl)-1H-pyrazol-1-yl)piperidine-1-carboxylate
CAS:Formula:C14H19BrF3N3O2Purity:95%Molecular weight:398.2241-Methyl-6,7-dihydro-1H-indazol-4(5H)-one
CAS:Formula:C8H10N2OPurity:97%Color and Shape:SolidMolecular weight:150.1814-amino-1-phenyl-2-pyrrolidinone hydrochloride
CAS:Formula:C10H13ClN2OPurity:95.0%Color and Shape:SolidMolecular weight:212.68Ref: 10-F640479
1g333.00€5g1,230.00€10g2,460.00€2.5g796.00€50mg62.00€100mg110.00€250mg180.00€500mg278.00€5-(1-isopropyl-1H-pyrazol-5-yl)-1,3,4-oxadiazol-2-amine
CAS:Formula:C8H11N5OPurity:95.0%Molecular weight:193.214-Amino-2-(2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione
CAS:Formula:C13H11N3O4Purity:98%Color and Shape:SolidMolecular weight:273.248tert-Butyl 4-(2-hydroxyethyl)-1-oxa-8-azaspiro[4.5]decane-8-carboxylate
CAS:Purity:95+%Molecular weight:285.38400274-CHLORO-7-CYCLOPENTYL-5-IODO-7H-PYRROLO[2,3-D]PYRIMIDINE
CAS:Formula:C11H11ClIN3Purity:95.0%Molecular weight:347.584,7-Dimethoxy-1 H -indole-2-carboxylic acid
CAS:Formula:C11H11NO4Purity:95.0%Color and Shape:SolidMolecular weight:221.212Benzo[1,3]dioxole-5-carboxamidoxime
CAS:Formula:C8H8N2O3Purity:95%Color and Shape:SolidMolecular weight:180.163(4-methyl-1H-indol-5-yl)methanamine
CAS:Formula:C10H12N2Purity:95.0%Color and Shape:SolidMolecular weight:160.221-(3-Bromo-4-methylphenyl)pyrrolidine
CAS:Formula:C11H14BrNPurity:95.0%Color and Shape:SolidMolecular weight:240.1443-(1,3,5-trimethyl-1H-pyrazol-4-yl)propanoic acid hydrochloride
CAS:Formula:C9H15ClN2O2Purity:98%Molecular weight:218.685-Furan-2-yl-7-trifluoromethyl-pyrazolo[1,5- a ]pyrimidine-2-carboxylic acid
CAS:Formula:C12H6F3N3O3Purity:95%Molecular weight:297.193tert-butyl 2-(3,5-dibromo-1H-1,2,4-triazol-1-yl)acetate
CAS:Formula:C8H11Br2N3O2Purity:95.0%Molecular weight:341.0031-[(3-chloro-4-fluorophenyl)methyl]-1H-pyrazol-3-amine
CAS:Formula:C10H9ClFN3Purity:95.0%Molecular weight:225.657-chloro[1,2,4]triazolo[4,3-c]pyrimidin-5-amine
CAS:Formula:C5H4ClN5Purity:95.0%Molecular weight:169.575-(2-ethoxyphenyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C12H12N2O3Purity:95.0%Molecular weight:232.2395-Fluoro-2-methylindole-3-carboxylic acid ethylester
CAS:Formula:C12H12FNO2Purity:97%Color and Shape:Solid, PowderMolecular weight:221.2312-Bromo-5-propylthiophene
CAS:Formula:C7H9BrSPurity:96%Color and Shape:Liquid, No data available.Molecular weight:205.112-Methyl-5,7-dihydrothieno[3,4-d]pyrimidine
CAS:Formula:C7H8N2SPurity:98%Color and Shape:SolidMolecular weight:152.22Ref: 10-F662753
1g907.00€5g1,926.00€10g3,852.00€25g9,235.00€100g32,295.00€2.5g1,803.00€100mg331.00€250mg471.00€500mg721.00€2-Amino-4-furan-2-yl-thiophene-3-carboxylic acid ethyl ester
CAS:Formula:C11H11NO3SPurity:98%Color and Shape:SolidMolecular weight:237.27METHYL 4-BROMO-2,5-DIMETHYLTHIOPHENE-3-CARBOXYLATE
CAS:Formula:C8H9BrO2SPurity:95.0%Molecular weight:249.12tert-Butyl (6-chloro-3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-8-yl)carbamate
CAS:Purity:97%Molecular weight:283.72000125,6-Methyl-1,3-dihydro-2H-benzimidazol-2-one
CAS:Formula:C9H10N2OPurity:95%Color and Shape:Solid, Light brown powderMolecular weight:162.192[5-(2,4-difluorophenyl)isoxazol-3-yl]methanol
CAS:Formula:C10H7F2NO2Purity:95.0%Molecular weight:211.1687-CYANO-IMIDAZO[1,2-A]PYRIDINE-2-CARBOXYLIC ACID ETHYL ESTER
CAS:Formula:C11H9N3O2Purity:98%Molecular weight:215.212Benzyl 3-((tert-butoxycarbonyl)amino)-3-cyanopyrrolidine-1-carboxylate
CAS:Purity:95%Molecular weight:345.3989868Methyl indole-6-carboxylate
CAS:Formula:C10H9NO2Purity:98%Color and Shape:SolidMolecular weight:175.187Ethyl 3-chlorothieno[2,3-b]pyridine-2-carboxylate
CAS:Formula:C10H8ClNO2SPurity:95.0%Molecular weight:241.696-bromo-2-morpholin-4-yl-1,3-benzothiazole
CAS:Formula:C11H11BrN2OSPurity:95.0%Color and Shape:SolidMolecular weight:299.19(2E)-1-(2,4-dichlorophenyl)-3-(furan-2-yl)prop-2-en-1-one
CAS:Formula:C13H8Cl2O2Purity:95.0%Molecular weight:267.11TERT-BUTYL 3-AMINO-3-(2-HYDROXYETHYL)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C11H22N2O3Purity:95.0%Molecular weight:230.308METHYL 5-BROMOTHIENO[2,3-B]PYRIDINE-2-CARBOXYLATE
CAS:Formula:C9H6BrNO2SPurity:95%Molecular weight:272.12(3R,5R)-7-(2-(4-Fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoic acid
CAS:Formula:C33H35FN2O5Purity:98.0%Color and Shape:Solid, White powderMolecular weight:558.65tert-Butyl 1,1-dimethylhexahydropyrrolo[3,4-c]pyrrole-2(1H)-carboxylate
CAS:Purity:98%Molecular weight:240.34700015-[3-(Trifluoromethyl)phenyl]oxazole
CAS:Formula:C10H6F3NOPurity:95%Color and Shape:LiquidMolecular weight:213.1593-tert-butyl-1-(2,4-difluorophenyl)-1H-pyrazol-5-amine
CAS:Formula:C13H15F2N3Purity:95.0%Molecular weight:251.281Vinpocetine
CAS:<p>M02659 - Vinpocetine</p>Formula:C22H26N2O2Purity:98%Color and Shape:Solid, White to very pale yellow powderMolecular weight:350.4625-Chloroimidazo[1,2-a]pyridine-2-carbohydrazide
CAS:Formula:C8H7ClN4OPurity:97.0%Molecular weight:210.625-(tert-Butyl) 7-ethyl 6,7-dihydropyrazolo[1,5-a]pyrazine-5,7(4H)-dicarboxylate
CAS:Purity:95+%Molecular weight:295.33898933-Iodo-6-methoxy-1H-indazole
CAS:Formula:C8H7IN2OPurity:95.0%Color and Shape:SolidMolecular weight:274.0613-amino-5-fluoro-1,3-dihydro-2H-indol-2-one hydrochloride
CAS:Formula:C8H8ClFN2OPurity:95.0%Molecular weight:202.615-AMINO-1-METHYL-1,2,3-TRIAZOLE
CAS:Formula:C3H6N4Purity:>97%Color and Shape:SolidMolecular weight:98.109(1S,3R,4R)-2-Azabicyclo[2.2.1]heptane-3-carboxylic acid
CAS:Formula:C7H11NO2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:141.174-Phenyl-3-sulfamoyl-5-trifluoromethyl-thiophene-2-carboxylic acid methyl ester
Formula:C13H10F3NO4S2Purity:95.0%Molecular weight:365.341,2-Dihydro-1′-methylspiro[3H-indole-3,4′-piperidine]
CAS:Formula:C13H18N2Purity:95.0%Color and Shape:SolidMolecular weight:202.3011,1′-(3,5-dimethyl-1H-pyrrole-2,4-diyl)diethanone
CAS:Formula:C10H13NO2Purity:95.0%Molecular weight:179.2193-{5,7-dimethylpyrazolo[1,5-a]pyrimidin-6-yl}propanoic acid
CAS:Formula:C11H13N3O2Purity:95.0%Molecular weight:219.2443-bromo-5-(trifluoromethyl)-1H-1,2,4-triazole
CAS:Formula:C3HBrF3N3Purity:98%Color and Shape:Solid, Light beige powderMolecular weight:215.961(S)-Benzyl 3-(aminomethyl)pyrrolidine-1-carboxylate hydrochloride
CAS:Formula:C13H19ClN2O2Purity:95%Molecular weight:270.761-(2-furoyl)-4-piperidinamine hydrochloride
CAS:Formula:C10H15ClN2O2Purity:95.0%Molecular weight:230.69N-methyl-1-[2-(1H-pyrazol-1-yl)phenyl]methanamine dihydrochloride
CAS:Formula:C11H15Cl2N3Purity:95.0%Molecular weight:260.164-(4-(4-(4-Methoxyphenyl)piperazin-1-yl)phenyl)-1H-1,2,4-triazol-5(4H)-one
CAS:Formula:C19H21N5O2Purity:95%Molecular weight:351.415-chloro-3-isopropyl-1,2,4-thiadiazole
CAS:Formula:C5H7ClN2SPurity:95.0%Color and Shape:LiquidMolecular weight:162.64n-(Furan-2-ylmethyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide
CAS:Purity:97%Molecular weight:327.19000241-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-dihydro-2H-pyrrolo[2,3-b]pyridin-2-one
CAS:Formula:C14H19BN2O3Purity:95.0%Color and Shape:SolidMolecular weight:274.133-(5-Methoxy-1H-indol-3-yl)-3-oxopropanenitrile
CAS:Formula:C12H10N2O2Purity:95.0%Molecular weight:214.224(R)-3-(2-Fluoro-6-nitrophenoxy)pyrrolidine hydrochloride
CAS:Formula:C10H12ClFN2O3Purity:95.0%Molecular weight:262.674-(4-Chlorophenyl)-1-(1H-imidazol-1-yl)butan-2-ol
CAS:Formula:C13H15ClN2OPurity:98%Molecular weight:250.73Ref: 10-F650339
1g798.00€5g2,515.00€10g4,090.00€2.5g1,698.00€50mg218.00€100mg336.00€250mg481.00€500mg735.00€(S)-2-(((4R,5R)-1,3-dimethyl-4,5-diphenylimidazolidin-2-ylidene)amino)-3-phenylpropan-1-ol
CAS:Purity:98%Molecular weight:399.5379944N-(1,1-dioxidotetrahydrothien-3-yl)ethane-1,2-diamine dihydrochloride
CAS:Formula:C6H16Cl2N2O2SPurity:95.0%Molecular weight:251.175-(4-Bromophenyl)-furan-2-carbaldehyde
CAS:Formula:C11H7BrO2Purity:97%Color and Shape:No data available.Molecular weight:251.079(S)-1-(pyridin-2-ylmethyl)pyrrolidin-3-amine trihydrochloride
CAS:Formula:C10H18Cl3N3Purity:95.0%Molecular weight:286.63Methyl 5-chloropyrazolo[1,5-a]pyridine-3-carboxylate
CAS:Formula:C9H7ClN2O2Purity:96.0%Color and Shape:Liquid, No data available.Molecular weight:210.621-[2-(3-methylphenyl)-1,3-thiazol-4-yl]methanamine
CAS:Formula:C11H12N2SPurity:95.0%Molecular weight:204.29[2-(1H-1,2,4-triazol-1-yl)ethyl]amine dihydrobromide
CAS:Formula:C4H10Br2N4Purity:95.0%Molecular weight:273.96N-methyl-N-[(1-methyl-1H-pyrazol-4-yl)methyl]piperidin-4-amine trihydrochloride
CAS:Formula:C11H23Cl3N4Purity:95.0%Molecular weight:317.681-(Cyclobutylmethyl)-5-(trifluoromethyl)-1H-pyrazole-3-carboxylic acid
Formula:C10H11F3N2O2Purity:>95%Molecular weight:248.2054-chloro-1-methyl-1H-pyrazole-3-carbonitrile
CAS:Formula:C5H4ClN3Color and Shape:SolidMolecular weight:141.56tert-Butyl 3-(4-nitrophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H20N2O5Purity:95.0%Molecular weight:308.3345-Methyl-2-(trifluoromethyl)furan
CAS:Formula:C6H5F3OPurity:95%Color and Shape:LiquidMolecular weight:150.15-Amino-1-(2-chloro-4-fluoro-phenyl)-1H-pyrazole-4-carbonitrile
Formula:C10H6ClFN4Purity:95.0%Molecular weight:236.634-Chloro-1H-pyrrolo[3,4-c]pyridin-3(2H)-one
CAS:Formula:C7H5ClN2OPurity:>95%Color and Shape:Liquid, No data available.Molecular weight:168.58[1,2,4]Triazolo[1,5-a]pyrimidin-2-ylamine
CAS:Formula:C5H5N5Purity:95.0%Color and Shape:SolidMolecular weight:135.132-Amino-N-(2-chloro-6-methylphenyl)thiazole-5-carboxamide
CAS:Formula:C11H10ClN3OSPurity:98%Color and Shape:SolidMolecular weight:267.731-Boc-3-Iodo-1H-indazole
CAS:Formula:C12H13IN2O2Purity:95%Color and Shape:SolidMolecular weight:344.152
