
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 55181 products of "5-membered Heterocycles"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
1-(4-Trifluoromethylphenyl)imidazole
CAS:Formula:C10H7F3N2Purity:97%Color and Shape:LiquidMolecular weight:212.1752,4-Dimethyl-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-oxazole
CAS:Purity:98%Molecular weight:223.08000183,5-dibromo-1-(2-phenoxyethyl)-1H-1,2,4-triazole
CAS:Formula:C10H9Br2N3OPurity:95.0%Molecular weight:347.01(2E)-1-(4-methoxyphenyl)-3-(thiophen-2-yl)prop-2-en-1-one
CAS:Formula:C14H12O2SPurity:95.0%Molecular weight:244.31Ref: 10-F468867
1g285.00€5g817.00€10g1,406.00€2.5g488.00€50mg82.00€100mg86.00€250mg124.00€500mg238.00€2-Amino-6-benzyl-4,5,6,7-tetrahydro-thieno[2,3- c]pyridine-3-carbonitrile
CAS:Formula:C15H15N3SPurity:95.0%Color and Shape:SolidMolecular weight:269.378-amino-7-(2-buten-1-yl)-3-methyl-3,7-dihydro-1H-purine-2,6-dione
CAS:Formula:C10H13N5O2Purity:95.0%Molecular weight:235.2472-(4-Fluoro-phenyl)-5-methyl-1H-imidazole-4-carboxylic acid
CAS:Formula:C11H9FN2O2Purity:97%Molecular weight:220.203Ethyl 3-aminofuran-2-carboxylate hydrochloride
CAS:Formula:C7H10ClNO3Purity:95.0%Molecular weight:191.612-ACETAMIDO-3-(6-(BENZYLOXY)-1H-INDOL-3-YL)PROPANOIC ACID
CAS:Formula:C20H20N2O4Purity:95.0%Molecular weight:352.39Methyl-(tetrahydrofuran-3-yl)amine hydrochloride
CAS:Formula:C5H12ClNOPurity:97%Color and Shape:SolidMolecular weight:137.61N-[(3S)-Pyrrolidin-3-yl]pyrimidin-4-amine dihydrochloride
CAS:Formula:C8H14Cl2N4Molecular weight:237.13(2R,3S,5R)-2-(2,5-DIFLUOROPHENYL)-5-[2-(METHYLSULFONYL)-2,6-DIHYDROPYRROLO[3,4-C]PYRAZOL-5(4H)-YL]TETRAHYDRO-2H-PYRAN-3-AMINE
CAS:Formula:C17H20F2N4O3SPurity:98%Color and Shape:Liquid, No data available.Molecular weight:398.432-((tert-Butoxycarbonyl)amino)-3-(thiophen-2-yl)propanoic acid
CAS:Formula:C12H17NO4SPurity:≥98%Color and Shape:SolidMolecular weight:271.33(2S,4R)-4-(3,4-Dichlorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride
CAS:Formula:C12H14Cl3NO2Purity:95.0%Molecular weight:310.6Methyl-5-methylfuran-3-carboxylate
CAS:Formula:C7H8O3Purity:98%(GC-MS);RGColor and Shape:LiquidMolecular weight:140.1385,6-dimethyl-3-(prop-2-yn-1-yl)benzo[d]thiazol-2(3H)-imine hydrobromide
CAS:Formula:C12H13BrN2SPurity:95.0%Molecular weight:297.21(2S)-1-BOC-2-METHYLPYRROLIDINE-2-METHANOL
CAS:Formula:C11H21NO3Purity:95%Color and Shape:No data available.Molecular weight:215.2937-(tert-Butoxycarbonyl)-6,7,8,9-tetrahydro-5H-imidazo[1,2-d][1,4]diazepine-3-carboxylic acid
CAS:Purity:95%Molecular weight:281.31201176-Chloro-3-(3-(trifluoromethoxy)phenyl)imidazo[1,2-b]pyridazine
CAS:Purity:96%Molecular weight:313.66000375-Methylbenzo[b]thiophene-2-carboxylic acid
CAS:Formula:C10H8O2SPurity:95%Color and Shape:SolidMolecular weight:192.232-(chloromethyl)-5-(oxolan-3-yl)-1,3,4-oxadiazole
CAS:Formula:C7H9ClN2O2Purity:95.0%Molecular weight:188.614-allyl-5-[4-(diethylamino)phenyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C15H20N4SPurity:95.0%Molecular weight:288.41cis-1-BOC-3,4-Diaminopyrrolidine
CAS:Formula:C9H19N3O2Purity:95%Color and Shape:SolidMolecular weight:201.27(2-Imidazol-1-yl-phenyl)methanol
CAS:Formula:C10H10N2OPurity:95.0%Color and Shape:SolidMolecular weight:174.2034-METHYL-4,5,6,7-TETRAHYDROTHIENO[3,2-C]PYRIDINE
CAS:Formula:C8H11NSPurity:97%Molecular weight:153.24(2,2-Difluorobenzo[d][1,3]dioxol-4-yl)methanamine
CAS:Formula:C8H7F2NO2Purity:98%Color and Shape:Liquid, OilMolecular weight:187.1461-(4-chloro-1-methyl-1H-indazol-3-yl)methanamine
CAS:Formula:C9H10ClN3Purity:95.0%Molecular weight:195.65tert-Butyl (3S,5S)-3-hydroxy-1-oxa-7-azaspiro[4.4]nonane-7-carboxylate
CAS:Purity:97%Molecular weight:243.30299382-amino-5,6-dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one
CAS:Formula:C7H9N5OPurity:95.0%Color and Shape:SolidMolecular weight:179.1833-(4-bromo-1H-pyrazol-1-yl)propanenitrile
CAS:Formula:C6H6BrN3Purity:95.0%Color and Shape:SolidMolecular weight:200.039(2-{[(2E)-3-phenylprop-2-enoyl]amino}-1,3-thiazol-4-yl)acetic acid
CAS:Formula:C14H12N2O3SPurity:95.0%Molecular weight:288.32METHYL 2-OXO-2,3-DIHYDRO-1H-PYRROLO[3,2-B]PYRIDINE-6-CARBOXYLATE
CAS:Formula:C9H8N2O3Purity:97%Color and Shape:SolidMolecular weight:192.174N-(4-Bromophenyl)pyrrolidine
CAS:Formula:C10H12BrNPurity:98%Color and Shape:White to almost white powderMolecular weight:226.1177-Bromo-1,3-dihydroimidazo[4,5-c]pyridin-2-one
CAS:Formula:C6H4BrN3OPurity:95.0%Color and Shape:White powderMolecular weight:214.022Penicillin G potassium salt
CAS:Formula:C16H17KN2O4SPurity:98%Color and Shape:SolidMolecular weight:372.48ethyl (2-amino-4-methyl-1,3-thiazol-5-yl)acetate
CAS:Formula:C8H12N2O2SPurity:95.0%Molecular weight:200.265-Amino-1H-indole-2-carboxylic acid
CAS:Formula:C9H8N2O2Purity:95.0%Color and Shape:SolidMolecular weight:176.1755-[(4-chloro-2-methylphenoxy)methyl]-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C11H12ClN3OSPurity:95.0%Molecular weight:269.755-[1-(4-chloro-3,5-dimethylphenoxy)ethyl]-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H16ClN3OSPurity:95.0%Molecular weight:297.83-Chloro-4-(propane-2-sulfonyl)-thiophene-2-carboxylic acid amide
Formula:C8H10ClNO3S2Purity:95.0%Molecular weight:267.741-(3,5-Dimethyl-isoxazole-4-sulfonyl)-pyrrolidine-2-carboxylic acid
CAS:Formula:C10H14N2O5SPurity:95.0%Molecular weight:274.292,2,2-trichloro-1-(6-chloroimidazo[1,2-a]pyridin-3-yl)ethanone
Formula:C9H4Cl4N2OMolecular weight:297.94N,N-diethyl-N’-(4-methoxy-1,3-benzothiazol-2-yl)ethane-1,2-diamine
CAS:Formula:C14H21N3OSPurity:95.0%Molecular weight:279.42-amino-6-isobutyl-5-methyl[1,2,4]triazolo[1,5-a]pyrimidin-7-ol
CAS:Formula:C10H15N5OPurity:95.0%Molecular weight:221.2644-allyl-5-(2-cyclohexylethyl)-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H21N3SPurity:95.0%Molecular weight:251.39(R)-1-Benzyl-N,N-dimethylpyrrolidin-3-amine dihydrochloride
CAS:Formula:C13H22Cl2N2Purity:95.0%Molecular weight:277.232-Amino-4,5-dihydrobenzo[d]thiazol-6(7H)-one
CAS:Formula:C7H8N2OSPurity:95%Color and Shape:SolidMolecular weight:168.211-N-Boc-3-Pyrrolidinone
CAS:Formula:C9H15NO3Purity:95%Color and Shape:Solid, Powder or Crystalline Powder or SolidMolecular weight:185.2232-Chloro-1H-imidazo[4,5-b]pyridine
CAS:Formula:C6H4ClN3Purity:95%;RGColor and Shape:Solid, Yellow powderMolecular weight:153.578-fluoro-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole hydrobromide
CAS:Formula:C11H12BrFN2Purity:95.0%Molecular weight:271.133tetrazolo[1,5-a]pyridine-5-carboxylic acid
CAS:Formula:C6H4N4O2Purity:95.0%Color and Shape:CrystallineMolecular weight:164.1244-((2H-1,2,3-triazol-2-yl)methyl)piperidine hydrochloride
CAS:Formula:C8H15ClN4Purity:95.0%Molecular weight:202.69(3-METHYLBENZO[B]THIOPHEN-2-YL)BORONIC ACID PINACOL ESTER
CAS:Formula:C15H19BO2SPurity:95.0%Molecular weight:274.19(6-METHYLIMIDAZO[1,2-A]PYRIDIN-3-YL)METHANOL
CAS:Formula:C9H10N2OPurity:95.0%Molecular weight:162.1922-((5-Chloro-2-methoxyphenyl)amino)-4-methyl-1,3-thiazole-5-carboxylic acid, 95%
Formula:C12H11ClN2O3SMolecular weight:298.741-(2-Chlorophenyl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid
CAS:Purity:97%Molecular weight:290.63000491-(3-Pyrrolidinopropyl)homopiperazine
CAS:Formula:C12H25N3Purity:97.0%Color and Shape:SolidMolecular weight:211.353Hexahydrocyclopenta[c]pyrrol-5(1H)-one hydrochloride
CAS:Formula:C7H12ClNOPurity:97%Molecular weight:161.632-Methyl-1H-benzo[d]imidazol-5-ol hydrobromide
CAS:Formula:C8H9BrN2OPurity:95.0%Color and Shape:Dark grey powderMolecular weight:229.077(S)-1-(Cyclobutylmethyl)pyrrolidin-3-amine dihydrochloride
CAS:Formula:C9H20Cl2N2Purity:95.0%Molecular weight:227.172,7-DIBROMO-[1,2,4]TRIAZOLO[1,5-A]PYRIDINE
CAS:Formula:C6H3Br2N3Purity:98%Color and Shape:SolidMolecular weight:276.919ethyl 5-(4-ethylphenyl)-1H-pyrazole-3-carboxylate
CAS:Formula:C14H16N2O2Purity:95.0%Molecular weight:244.294Ethyl 5-(1,3-Dioxolan-2-yl)-2-thenoylformate
CAS:Formula:C11H12O5SPurity:97.0%Molecular weight:256.274-[(2-furylmethyl)sulfonyl]piperidine hydrochloride
CAS:Formula:C10H16ClNO3SPurity:95.0%Molecular weight:265.755-Chloro-1-benzothiophene-2-carboxylic acid
CAS:Formula:C9H5ClO2SPurity:98%Color and Shape:SolidMolecular weight:212.655-(difluoromethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS:Purity:98%Molecular weight:244.05000311-(Tetrahydro-2H-pyran-2-yl)-5-(trifluoromethyl)-1H-indazol-4-amine
CAS:Formula:C13H14F3N3OPurity:97%Molecular weight:285.272-Amino-4-(1H-benzo[d]imidazol-2-yl)butyric acid
CAS:Formula:C11H13N3O2Color and Shape:SolidMolecular weight:219.2446,7,8,9-tetrahydro-5H-tetrazolo[1,5-a]azepine-9-carboxylic acid
CAS:Formula:C7H10N4O2Purity:95.0%Color and Shape:SolidMolecular weight:182.1834-Chloro-5,6-dimethylthieno[2,3-d]pyrimidine
CAS:Formula:C8H7ClN2SPurity:96.0%Color and Shape:SolidMolecular weight:198.673-(4-Methoxyphenyl)pyrazole
CAS:Formula:C10H10N2OPurity:95%Color and Shape:SolidMolecular weight:174.203tert-butyl (3R,4S)-3-amino-4-fluoropyrrolidine-1-carboxylate
CAS:Formula:C9H17FN2O2Purity:97%Molecular weight:204.2452-[2-(Methylthio)propyl]thiazolidine-4-carboxylic acid
CAS:Formula:C8H15NO2S2Purity:95.0%Molecular weight:221.335-(2-Nitrophenyl)isoxazole-3-carboxylic acid
CAS:Formula:C10H6N2O5Purity:>97%Molecular weight:234.1677-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,2,4]triazolo[1,5-a]pyridine
CAS:Purity:97%Molecular weight:245.08999632-(1H-pyrrol-1-yl)-1,3-thiazole-4-carboxylic acid
CAS:Formula:C8H6N2O2SPurity:95.0%Molecular weight:194.213-(3-chloro-1H-1,2,4-triazol-5-yl)-1-propanol hydrochloride hydrate
CAS:Formula:C5H11Cl2N3O2Purity:95.0%Molecular weight:216.061-(3-Chloropropyl)pyrrolidine hydrochloride
CAS:Formula:C7H15Cl2NPurity:97%Color and Shape:SolidMolecular weight:184.15-(2,3-Dimethyl-phenoxymethyl)-4-methyl-4H-[1,2,4]triazole-3-thiol
CAS:Formula:C12H15N3OSPurity:95.0%Molecular weight:249.33(2E)-3-(furan-2-yl)-1-(4-methylphenyl)prop-2-en-1-one
CAS:Formula:C14H12O2Purity:95.0%Molecular weight:212.248TERT-BUTYL 5-(AMINOMETHYL)THIAZOL-2-YLCARBAMATE
CAS:Formula:C9H15N3O2SPurity:95%Color and Shape:SolidMolecular weight:229.35-Bromo-thiazol-2-ylamine
CAS:Formula:C3H3BrN2SPurity:95%Color and Shape:SolidMolecular weight:179.043-Pyrrolidin-3-ylpyridine
CAS:Formula:C9H12N2Purity:97.0%Color and Shape:SolidMolecular weight:148.209{1-[2-(dimethylamino)ethyl]-2-methanesulfonyl-1H-imidazol-5-yl}methanol
CAS:Formula:C9H17N3O3SPurity:95.0%Molecular weight:247.311-(2,2-difluoroethyl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C6H6F2N2O2Purity:97%Molecular weight:176.1233-(hydroxyimino)-2-oxoindoline-5-carboxylic acid
Formula:C9H6N2O4Color and Shape:SolidMolecular weight:206.1572-tert-Butyl-5-methyl-1H-indole
CAS:Formula:C13H17NPurity:97.0%Color and Shape:SolidMolecular weight:187.286(S)-1,1,1-Trifluoro-N-(pyrrolidin-2-ylmethyl)methanesulfonamide
CAS:Formula:C6H11F3N2O2SPurity:97%Molecular weight:232.225,6-Difluoroisoindoline hydrochloride
CAS:Purity:98%Color and Shape:SolidMolecular weight:191.6100006Ref: 10-F763554
1g594.00€5g2,726.00€10g4,520.00€25g10,394.00€100g36,383.00€100mg148.00€250mg245.00€500mg448.00€(R)-1-Boc-2-Methyl-pyrrolidine
CAS:Formula:C10H19NO2Purity:98%Color and Shape:Liquid, No data available.Molecular weight:185.2671-ethyl-5-methyl-1H-pyrazole-3-carbonyl chloride
CAS:Formula:C7H9ClN2OPurity:95.0%Molecular weight:172.61METHYL 2,3-DIMETHYL-3H-IMIDAZO[4,5-B]PYRIDINE-5-CARBOXYLATE
CAS:Formula:C10H11N3O2Purity:95%Molecular weight:205.2172-(2H-1,2,3-TRIAZOL-2-YL)BENZOIC ACID
CAS:Formula:C9H7N3O2Purity:95.0%Color and Shape:SolidMolecular weight:189.174methyl 2-amino-4-pyridin-4-ylthiophene-3-carboxylate
CAS:Formula:C11H10N2O2SPurity:95.0%Molecular weight:234.27Ethyl 3-(3,4-difluorophenyl)-5-methyl-1H-pyrrole-2-carboxylate
CAS:Formula:C14H13F2NO2Purity:97.0%Molecular weight:265.26ethyl 1-methyl-1H-pyrazole-5-carboxylate
CAS:Formula:C7H10N2O2Purity:95%Color and Shape:LiquidMolecular weight:154.1691-Boc-5-Cyano-3-formylindole
CAS:Formula:C15H14N2O3Purity:95.0%Color and Shape:SolidMolecular weight:270.2885-[(4-chloro-3,5-dimethylphenoxy)methyl]-4-ethyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H16ClN3OSPurity:95.0%Molecular weight:297.83-ETHYL-1-METHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID
CAS:Formula:C7H10N2O2Purity:95.0%Molecular weight:154.1695H-Imidazo[1,2-b]pyrazole-2-carboxylic acid
CAS:Formula:C6H5N3O2Purity:95%Color and Shape:Solid, White to off-white crystalline powderMolecular weight:151.125(R)-tert-Butyl 3-(2-amino-3-fluorophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H21FN2O3Purity:95.0%Molecular weight:296.3423,4-DIHYDRO-1H-PYRROLO[1,2-A]PYRAZINE-2,6-DICARBOXYLIC ACID 2-TERT-BUTYL ESTER 6-METHYL ESTER
CAS:Formula:C14H20N2O4Purity:97%Color and Shape:SolidMolecular weight:280.324TERT-BUTYL 5-OXO-8-PHENYL-2,6-DIAZASPIRO[3.4]OCTANE-2-CARBOXYLATE
CAS:Formula:C17H22N2O3Purity:95.0%Molecular weight:302.374(4-(2-Phenyl-1H-benzo[d]imidazol-1-yl)phenyl)boronic acid
CAS:Formula:C19H15BN2O2Purity:95%Color and Shape:SolidMolecular weight:314.155-Chloro-2-trifluoromethylthiophene
CAS:Formula:C5H2ClF3SPurity:96.0%Color and Shape:ClearMolecular weight:186.582-(TRIFLUOROMETHYL)INDOLIZINE-1-CARBOXYLIC ACID ETHYL ESTER
CAS:Formula:C12H10F3NO2Purity:95.0%Molecular weight:257.2121-[2-(Trifluoromethyl)phenyl]-1H-imidazole-4-carboxylic acid
CAS:Formula:C11H7F3N2O2Color and Shape:SolidMolecular weight:256.1845-chloro-1-(3-chlorophenyl)-3-propyl-1H-pyrazole-4-carbaldehyde
CAS:Formula:C13H12Cl2N2OPurity:95.0%Molecular weight:283.15n-(2,4-Difluorophenyl)-n-(4-formyl-1,3-thiazol-2-yl)acetamide
CAS:Purity:97%Molecular weight:282.26000983-(1-Benzyl-1,2,3,6-tetrahydropyridin-4-yl)-5-nitro-1H-indole
CAS:Formula:C20H19N3O2Purity:97.0%Molecular weight:333.3913-(4-methyl-5-sulfanylidene-4,5-dihydro-1H-1,2,4-triazol-3-yl)-1λ⁶-thiolane-1,1-dione
CAS:Purity:98%Molecular weight:233.3000031[5-(acetylamino)-1H-1,2,4-triazol-3-yl]acetic acid
CAS:Formula:C6H8N4O3Purity:95.0%Molecular weight:184.1552-Amino-3-(4-bromo-1H-indol-3-yl)propanoic acid
CAS:Formula:C11H11BrN2O2Purity:97%Molecular weight:283.1252-(3-(Oxazol-2-yl)phenyl)ethanamine hydrochloride
CAS:Formula:C11H13ClN2OPurity:95.0%Molecular weight:224.697-Difluoromethyl-5-methyl-pyrazolo[1,5- a ]pyrimidine-3-carboxylic acid
CAS:Formula:C9H7F2N3O2Purity:95.0%Molecular weight:227.171(R)-tert-Butyl 1-(pentan-3-yl)pyrrolidin-3-ylcarbamate
CAS:Formula:C14H28N2O2Purity:95.0%Molecular weight:256.393-bromo-5-phenyl-1,2,4-oxadiazole
CAS:Formula:C8H5BrN2OPurity:95+%Color and Shape:Solid, Light beige powderMolecular weight:225.045N-(2,6-Dimethylphenyl)-2-(hexahydro-1H-pyrrolizin-7a-yl)acetamide hydrochloride
CAS:Formula:C17H25ClN2OPurity:≥97%Molecular weight:308.85[2-(4-methylpiperazin-1-yl)-2-(3-thienyl)ethyl]amine
CAS:Formula:C11H19N3SPurity:95.0%Molecular weight:225.354-(3-phenyl-1,2,4-oxadiazol-5-yl)piperidine hydrochloride
CAS:Formula:C13H16ClN3OPurity:95.0%Color and Shape:SolidMolecular weight:265.744,5,6,7-Tetrahydrothiazolo[5,4-c]pyridin-2-amine dihydrochloride
CAS:Formula:C6H11Cl2N3SPurity:>95%Molecular weight:228.14tert-Butyl 4-(3-bromo-1H-pyrazol-1-yl)piperidine-1-carboxylate
CAS:Formula:C13H20BrN3O2Purity:98%Molecular weight:330.226ETHYL 2-AMINO-5-METHYLTHIAZOLE-4-CARBOXYLATE HYDROBROMIDE
CAS:Formula:C7H11BrN2O2SPurity:95.0%Molecular weight:267.14ethyl 5-amino-1-(4-methoxyphenyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C13H15N3O3Purity:95%Molecular weight:261.2813,3′-Dimethyl-2,2′-bithiophenyl
CAS:Formula:C10H10S2Purity:97%Color and Shape:LiquidMolecular weight:194.315,6,7,8-Tetrahydro-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one
CAS:Purity:95%Molecular weight:139.1580048Tert-butyl 3-(2-((methylsulfonyl)oxy)ethyl)pyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:293.3800049
