
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"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
methyl 4-(4-chlorophenoxy)pyrrolidine-2-carboxylate hydrochloride
Formula:C12H15Cl2NO3Purity:95.0%Molecular weight:292.162-Methylpyrrolidine hydrochloride
CAS:Formula:C5H12ClNPurity:97%Color and Shape:SolidMolecular weight:121.611,3-Dimethyl-1H-pyrazol-4-ylamine dihydrochloride
CAS:Formula:C5H11Cl2N3Purity:98%Color and Shape:SolidMolecular weight:184.06(R)-1-(Pyridin-2-ylmethyl)pyrrolidin-3-amine
CAS:Formula:C10H15N3Purity:95.0%Color and Shape:SolidMolecular weight:177.251(1R)-2,2,2-Trifluoro-1-{3-methyl-6-phenylimidazo-[2,1-b][1,3]thiazol-2-yl}ethan-1-amine
CAS:Formula:C14H12F3N3SMolecular weight:311.33Tetrahydrofurfuryl alcohol
CAS:Formula:C5H10O2Purity:98%Color and Shape:LiquidMolecular weight:102.1336,7-Dihydro-5H-pyrrolo[1,2-c]imidazol-6-amine dihydrochloride
CAS:Purity:95%Molecular weight:196.08000181-Methyl-5-phenyl-1H-pyrazole
CAS:Formula:C10H10N2Purity:≥95%Color and Shape:LiquidMolecular weight:158.2045-AMINO-1-(4-(TRIFLUOROMETHYL)PHENYL)-1H-PYRAZOLE-4-CARBONITRILE
CAS:Formula:C11H7F3N4Purity:95.0%Molecular weight:252.22-Aminothiazole-5-carboxylic acid
CAS:Formula:C4H4N2O2SPurity:95%Color and Shape:SolidMolecular weight:144.15(6-Bromo-pyridin-2-yl)-(R)-pyrrolidin-3-yl-amine hydrochloride
CAS:Formula:C9H13BrClN3Color and Shape:SolidMolecular weight:278.582-Chloro-5-(trifluoromethyl)benzo[d]oxazole
CAS:Formula:C8H3ClF3NOPurity:97%Color and Shape:SolidMolecular weight:221.564-(Pyrrolidine-1-sulfonyl)aniline
CAS:Formula:C10H14N2O2SPurity:97%Color and Shape:Solid, White powderMolecular weight:226.29Ethyl 2-bromooxazole-4-carboxylate
CAS:Formula:C6H6BrNO3Purity:95%Color and Shape:SolidMolecular weight:220.0226,7-DIHYDRO-5H-PYRROLO[3,4-B]PYRIDINE
CAS:Formula:C7H8N2Purity:97.0%Color and Shape:LiquidMolecular weight:120.1552-(5-METHOXY-2-METHYL-1H-INDOL-3-YL)ACETAMIDE
CAS:Formula:C12H14N2O2Purity:≥97%Molecular weight:218.256(S)-3,5-Bis(tert-butoxycarbonyl)-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Purity:98%Color and Shape:SolidMolecular weight:367.40200812-(1H-INDOL-1-YL)PROPANOIC ACID
CAS:Formula:C11H11NO2Purity:97.0%Color and Shape:SolidMolecular weight:189.2143-bromo-1-methyl-1H-1,2,4-triazole-5-carbonitrile
CAS:Formula:C4H3BrN4Purity:95.0%Molecular weight:1878-BROMO-3-CHLORO-[1,2,4]TRIAZOLO[4,3-A]PYRIDINE
CAS:Formula:C6H3BrClN3Purity:98%Molecular weight:232.47Ref: 10-F468140
1g290.00€5g954.00€10g1,309.00€25g3,250.00€50g6,498.00€100mg98.00€250mg128.00€500mg217.00€TERT-BUTYL 4-CHLORO-2,3-DIHYDRO-1H-PYRROLO[3,2-C]PYRIDINE-1-CARBOXYLATE
CAS:Formula:C12H15ClN2O2Purity:97%Color and Shape:SolidMolecular weight:254.711-METHYL-2-PHENYL-5-PROPAN-2-YL-PYRAZOL-3-ONE
CAS:Formula:C13H16N2OPurity:90.0%Color and Shape:No data available.Molecular weight:216.284N-(3-Thienylmethyl)-1-propanamine hydrochloride
CAS:Formula:C8H14ClNSPurity:95.0%Molecular weight:191.725-Chloro-3-methyl-1-p-tolyl-1H-pyrazole-4-carbaldehyde
CAS:Formula:C12H11ClN2OPurity:95%Color and Shape:SolidMolecular weight:234.682-BROMO-5,8-DIOXASPIRO[3.4]OCTANE
CAS:Formula:C6H9BrO2Purity:98%Color and Shape:Liquid, No data available.Molecular weight:193.04Ref: 10-F468142
1g94.00€5g252.00€10g475.00€25g1,091.00€100g4,357.00€100mg29.00€250mg45.00€500mg69.00€4-METHYL-N-(3-OXO-3-(PYRROLIDIN-1-YL)PROPYL)BENZENESULFONAMIDE
CAS:Formula:C14H20N2O3SPurity:90.0%Molecular weight:296.392-Chlorothiophene-3-carbaldehyde
CAS:Formula:C5H3ClOSPurity:98%Color and Shape:SolidMolecular weight:146.592-methyl-5-(1H-pyrazol-1-yl)benzenesulfonyl chloride
CAS:Formula:C10H9ClN2O2SPurity:95.0%Molecular weight:256.73-(2,4-dichlorophenyl)-1-methyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C11H8Cl2N2O2Purity:95.0%Molecular weight:271.16-Fluoro-3-(4-piperidyl)-1,2-benzisoxazole hydrochloride
CAS:Formula:C12H14ClFN2OPurity:98%Color and Shape:SolidMolecular weight:256.714-Methyl-2-(pyrrolidin-3-yloxy)pyrimidine hydrochloride
CAS:Formula:C9H14ClN3OMolecular weight:215.68Tert-butyl (1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)pyrrolidin-3-yl)carbamate
CAS:Purity:95%Molecular weight:365.77999886-Trifluoromethylisatin
CAS:Formula:C9H4F3NO2Purity:98.0%Color and Shape:SolidMolecular weight:215.1312-chloro-N-[5-(tetrahydro-2-furanyl)-1,3,4-thiadiazol-2-yl]acetamide
CAS:Formula:C8H10ClN3O2SPurity:95.0%Molecular weight:247.74-(2-Chloro-6-((4-(methylsulfonyl)piperazin-1-yl)methyl)thieno[3,2-d]pyrimidin-4-yl)morpholine
CAS:Purity:95%Molecular weight:431.95001221H-Pyrrolo[3,2-c]pyridin-2(3H)-one
CAS:Formula:C7H6N2OPurity:95%Color and Shape:SolidMolecular weight:134.1384-CHLOROTHIENO[2,3-C]PYRIDINE-2-CARBOXYLIC ACID
CAS:Formula:C8H4ClNO2SPurity:95.0%Molecular weight:213.641-Oxa-8-azaspiro[4.5]decan-3-one hydrochloride
CAS:Formula:C8H14ClNO2Purity:97%Molecular weight:191.66[2-Methyl-5-(4-trifluoromethyl-phenyl)-furan-3-yl]-methanol
Formula:C13H11F3O2Purity:95.0%Molecular weight:256.224METHYL 7-BROMO-5-FLUOROBENZOFURAN-2-CARBOXYLATE
CAS:Formula:C10H6BrFO3Purity:95.0%Molecular weight:273.057(3R,4S)-1-(tert-Butoxycarbonyl)-4-(3-nitrophenyl)pyrrolidine-3-carboxylic acid
CAS:Formula:C16H20N2O6Purity:95.0%Molecular weight:336.344[(4-tert-butyl-1,3-thiazol-2-yl)methyl]amine dihydrochloride
CAS:Formula:C8H16Cl2N2SPurity:95.0%Molecular weight:243.195-chloro-3-(3-nitrophenyl)-1,2,4-thiadiazole
CAS:Formula:C8H4ClN3O2SPurity:95.0%Molecular weight:241.654-(5-Bromo[1,3,4]thiadiazol-2-yl)morpholine
CAS:Formula:C6H8BrN3OSPurity:98%Color and Shape:SolidMolecular weight:250.112-((2S,4R)-4-Hydroxypyrrolidin-2-yl)acetic acid hydrochloride
CAS:Formula:C6H12ClNO3Purity:95%Color and Shape:No data available.Molecular weight:181.621-(1-Methyl-1H-pyrazol-4-ylmethyl)-1H-pyrazol-3-ylamine
Formula:C8H11N5Color and Shape:LiquidMolecular weight:177.2111-(6-Amino-5-methoxyindolin-1-yl)ethanone
CAS:Formula:C11H14N2O2Purity:95.0%Color and Shape:SolidMolecular weight:206.245(5E)-5-(2-isobutoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C14H15NO2S2Purity:95.0%Molecular weight:293.44-(1-phenoxyethyl)-1,3-thiazol-2-amine
CAS:Formula:C11H12N2OSPurity:95.0%Color and Shape:Solid, White powderMolecular weight:220.29(R)-2,5-Ddioxopyrrolidin-1-yl 2-((tert-butoxycarbonyl)amino)-3-phenylpropanoate
CAS:Purity:97%Molecular weight:362.382tert-Butyl (3R)-3-(2-amino-5-fluorophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H21FN2O3Purity:>95%Molecular weight:296.3422-methyl-2,8-diazaspiro[4.5]decane dihydrochloride
CAS:Formula:C9H20Cl2N2Purity:98%Molecular weight:227.17[2-(4-piperidin-1-yl-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl]amine
CAS:Formula:C12H18N6Purity:95.0%Molecular weight:246.318Ethyl 2-chloro-4-methyloxazole-5-carboxylate
CAS:Formula:C7H8ClNO3Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:189.64-(1,3-dioxolan-2-yl)-4′-trifluoromethylbenzophenone
CAS:Formula:C17H13F3O3Purity:97.0%Molecular weight:322.2832-[(Thiophen-2-ylmethyl)-amino]-ethanol
CAS:Formula:C7H11NOSPurity:95.0%Color and Shape:LiquidMolecular weight:157.23methyl 2-methyl-3-{[(oxolan-2-yl)methyl]amino}propanoate
CAS:Formula:C10H19NO3Purity:95.0%Molecular weight:201.266tert-Butyl 2-(4,5-dibromo-1H-imidazol-2-yl)pyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:395.0950012(2S)-2-[BIS[3,5-BIS(TRIFLUOROMETHYL)PHENYL][(TRIETHYLSILYL)OXY]METHYL]PYRROLIDINE
CAS:Purity:97%Molecular weight:639.60101325-hydroxy-4-phenyl-2,3-dihydro-1,2-oxazol-3-one
CAS:Formula:C9H7NO3Purity:95.0%Molecular weight:177.159TERT-BUTYL 5,5-DIMETHYL-1,2,3-OXATHIAZOLIDINE-3-CARBOXYLATE 2,2-DIOXIDE
Formula:C9H17NO5SPurity:98%Molecular weight:251.3tert-Butyl N-[(3S)-1-(quinazolin-4-yl)pyrrolidin-3-yl]carbamate
CAS:Formula:C17H22N4O2Molecular weight:314.389Ref: 10-F661394
1g686.00€5g1,940.00€10g2,910.00€2.5g1,213.00€50mg107.00€100mg152.00€250mg280.00€500mg475.00€(2S,4R)-4-(2-(TRIFLUOROMETHYL)BENZYL)PYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C13H14F3NO2Purity:95%Color and Shape:SolidMolecular weight:273.2551-Benzyl-5-methyl-1H-[1,2,3]triazole-4-carboxylic acid
CAS:Formula:C11H11N3O2Purity:95%Color and Shape:SolidMolecular weight:217.2285-[2-(trifluoromethoxy)phenyl]-2-furaldehyde
CAS:Formula:C12H7F3O3Purity:95.0%Molecular weight:256.18(S)-N-BOC-4-(2-HYDROXYETHYL)-2,2-DIMETHYLOXAZOLIDINE
CAS:Formula:C12H23NO4Purity:95%Molecular weight:245.319(R)-3-Aminodihydrofuran-2,5-dione hydrochloride
CAS:Formula:C4H6ClNO3Purity:95.0%Color and Shape:SolidMolecular weight:151.554-(5-Formylfuran-2-yl)benzoic acid ethyl ester
CAS:Formula:C14H12O4Purity:97%Color and Shape:SolidMolecular weight:244.246Ref: 10-F761031
1g912.00€5g2,629.00€10g4,502.00€25g10,352.00€100g36,226.00€2.5g1,934.00€100mg321.00€250mg466.00€methyl 4,6-difluoro-1H-indole-2-carboxylate
CAS:Formula:C10H7F2NO2Purity:95.0%Molecular weight:211.1685-[1-(4-methoxyphenoxy)ethyl]-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C12H15N3O2SPurity:95.0%Molecular weight:265.332-CHLORO-5-IODO-7-METHYL-7H-PYRROLO[2,3-D]PYRIMIDINE
CAS:Formula:C7H5ClIN3Purity:95.0%Molecular weight:293.492-(3-Fluorophenyl)-2-(1H-pyrazol-1-yl)acetic acid
Formula:C11H9FN2O2Purity:>95%Molecular weight:220.2031-Furan-2-yl-N*1*,N*1*-dimethyl-ethane-1,2-diamine
CAS:Formula:C8H14N2OPurity:95.0%Color and Shape:LiquidMolecular weight:154.213(1S,4S)-5-(tert-Butoxycarbonyl)-2,5-diazabicyclo[2.2.1]heptane-3-carboxylic acid
CAS:Purity:97%Color and Shape:SolidMolecular weight:242.2752-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-b]pyridazine
CAS:Purity:95%Color and Shape:SolidMolecular weight:259.11999514,7-Dibromo-2-(2-butyloctyl)-5,6-difluoro-2H-benzo[d][1,2,3]triazole
CAS:Formula:C18H25Br2F2N3Purity:97.0%Molecular weight:481.224Tert-butyl3-(chloromethyl)-6,7-dihydro-4h-triazolo[1,5-a]pyrazine-5-carboxylate
CAS:Purity:98%Molecular weight:272.7300114-(4-methoxyphenyl)-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine
CAS:Formula:C13H15N3OPurity:95.0%Molecular weight:229.283Ethyl 2-(2-chloroacetamido)-4-(p-tolyl)thiophene-3-carboxylate
CAS:Formula:C16H16ClNO3SPurity:95.0%Molecular weight:337.823-(4-Fluorophenoxy)pyrrolidine hydrochloride
CAS:Formula:C10H13ClFNOPurity:98%Molecular weight:217.671-(2-Chloro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)pyrrolidine
CAS:Purity:98%Molecular weight:321.64999393-(chloromethyl)-4,5,6,7-tetrahydro-1H-indazole hydrochloride
CAS:Formula:C8H12Cl2N2Purity:95.0%Molecular weight:207.11-N-FMOC-PYRROLIDINE-3-CARBOXYLIC ACID
CAS:Formula:C20H19NO4Purity:95%Color and Shape:Liquid, No data available.Molecular weight:337.375(3-(CARBAZOLE-9H)PHENYL)PINACOL ESTER
CAS:Formula:C24H24BNO2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:369.27(Z)-2-(2-Aminothiazol-4-yl)-2-(hydroxyimino)acetic acid
CAS:Formula:C5H5N3O3SPurity:95%Molecular weight:187.174-Amino-6-bromo-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile
CAS:Purity:98%Molecular weight:238.04800423-(3-BROMOPHENYL)PYRROLIDINE
CAS:Formula:C10H12BrNPurity:95%Color and Shape:OilMolecular weight:226.117ethyl 2-amino-5-(1-phenylethyl)thiophene-3-carboxylate
CAS:Formula:C15H17NO2SPurity:95.0%Molecular weight:275.371-methyl-1H-imidazole-2-carbonitrile
CAS:Formula:C5H5N3Purity:97%Color and Shape:LiquidMolecular weight:107.1163-Methylbenzo[b]thiophene-2-carboxylic acid
CAS:Formula:C10H8O2SPurity:95%Color and Shape:Liquid, No data available.Molecular weight:192.23(R)-4-(3,4-DICHLOROPHENYL)PYRROLIDIN-2-ONE
CAS:Formula:C10H9Cl2NOPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:230.09METHYL 5-(2-THIAZOLYL)ISOXAZOLE-3-CARBOXYLATE
CAS:Formula:C8H6N2O3SPurity:>97%Molecular weight:210.212-Methyl-1H-imidazole-4,5-dicarboxylic acid diethyl ester
Formula:C10H14N2O4Purity:95.0%Molecular weight:226.232Methyl (S)-1-Boc-pyrrolidine-3-carboxylate
CAS:Formula:C11H19NO4Purity:98%Color and Shape:LiquidMolecular weight:229.2765-chloro-3-[(2-methoxyphenyl)methyl]-1,2,4-thiadiazole
CAS:Formula:C10H9ClN2OSPurity:95.0%Molecular weight:240.712-Phenylthiazole-4-carboxylic acid
CAS:Formula:C10H7NO2SPurity:95%Color and Shape:Solid, PowderMolecular weight:205.23Benzo[b]thiophene-7-carboxylic acid
CAS:Formula:C9H6O2SPurity:98%Color and Shape:SolidMolecular weight:178.213-((4-Amino-2-methylpyrimidin-5-yl)methyl)-5-(2-hydroxyethyl)-4-methylthiazol-3-ium chloride
CAS:Formula:C12H17ClN4OSPurity:98%;RGColor and Shape:SolidMolecular weight:300.812-(2-Chlorophenyl)-2H-tetrazole-5-carboxylic acid
CAS:Formula:C8H5ClN4O2Purity:95.0%Molecular weight:224.6(1R,3S,5R)-2-(tert-Butoxycarbonyl)-5-methyl-2-azabicyclo[3.1.0]hexane-3-carboxylic acid
CAS:Purity:97%Molecular weight:241.2870026(R)-5-OXO-1-((R)-1-PHENYLETHYL)PYRROLIDINE-3-CARBOXYLIC ACID
CAS:Formula:C13H15NO3Purity:97%Molecular weight:233.267(1-Benzyl-pyrrolidin-2-yl)-methanol
CAS:Formula:C12H17NOPurity:95.0%Color and Shape:LiquidMolecular weight:191.274(R)-4-(Chloromethyl)-2,2-dimethyl-1,3-dioxolane
CAS:Formula:C6H11ClO2Purity:98%Color and Shape:LiquidMolecular weight:150.6Ethyl 5-(3-nitrophenyl)oxazole-4-carboxylate
CAS:Formula:C12H10N2O5Purity:95.0%Molecular weight:262.221Methyl 2-(5-fluoro-1H-indol-3-yl)-2-oxoacetate
CAS:Formula:C11H8FNO3Purity:95.0%Molecular weight:221.1871-(1H-1,2,4-triazol-3-ylcarbonyl)piperazine hydrochloride
CAS:Formula:C7H12ClN5OPurity:95.0%Molecular weight:217.661,3-Dimethyl-1,4-dihydropyrazolo[3,4-b][1,4]oxazin-5(6H)-one
CAS:Purity:95%Molecular weight:167.16799932-(2-Pyridylamino)-4-methyl-1,3-thiazole-5-carboxylic acid, 95%
Formula:C10H9N3O2SMolecular weight:235.262-Chloro-1-{1-[(4-fluorophenyl)methyl]-2,5-dimethyl-1h-pyrrol-3-yl}ethan-1-one
CAS:Purity:98%Molecular weight:279.73999025-bromo-2-(4H-1,2,4-triazol-4-yl)pyridine
CAS:Formula:C7H5BrN4Purity:95%Color and Shape:Solid, FlakesMolecular weight:225.0493-(morpholin-4-ylsulfonyl)thiophene-2-carboxylic acid
Formula:C9H11NO5S2Purity:98%Molecular weight:277.314,5-Bis(trifluoromethyl)imidazole
CAS:Formula:C5H2F6N2Purity:99.0%Color and Shape:SolidMolecular weight:204.0751-Cyclopropyl-5-(trifluoromethyl)-1h-1,2,3-triazole-4-carboxylic acid
CAS:Purity:97%Molecular weight:221.13900761-(oxolan-3-yl)-1H-pyrazol-4-amine
CAS:Formula:C7H11N3OPurity:97%Color and Shape:Liquid, OilMolecular weight:153.185([1,2,4]triazolo[4,3-a]pyridin-3-ylmethyl)amine dihydrochloride
CAS:Formula:C7H10Cl2N4Purity:95.0%Molecular weight:221.093,5-Dimethyl-4-nitro-1H-pyrrole-2-carbaldehyde
CAS:Formula:C7H8N2O3Purity:98%Molecular weight:168.1521-(4-Methyl-pyridin-2-yl)-1H-pyrrole-2-carbaldehyde
CAS:Formula:C11H10N2OPurity:95.0%Molecular weight:186.2141H-Indazole-5-boronic acid
CAS:Formula:C7H7BN2O2Purity:97.0%Color and Shape:SolidMolecular weight:161.96TERT-BUTYL 4-(BENZO[B]THIOPHEN-4-YL)PIPERAZINE-1-CARBOXYLATE
CAS:Formula:C17H22N2O2SPurity:95+%Molecular weight:318.44(2E)-1-(4-methylphenyl)-3-(thiophen-2-yl)prop-2-en-1-one
CAS:Formula:C14H12OSPurity:95.0%Molecular weight:228.314-(4-Chloro-phenyl)-5-methyl-thiazol-2-ylamine
CAS:Formula:C10H9ClN2SPurity:95%Color and Shape:SolidMolecular weight:224.711-(3-ethyl-5-isoxazolyl)-N-methylmethanamine
CAS:Formula:C7H12N2OPurity:95.0%Molecular weight:140.1861,1-DIMETHYL-1,3-DIHYDROFURO[3,4-C]PYRIDINE-6-CARBOXYLIC ACID
CAS:Formula:C10H11NO3Purity:95.0%Molecular weight:193.2021-Methyl-1H-indole-6-carbonitrile
CAS:Formula:C10H8N2Purity:97%Color and Shape:SolidMolecular weight:156.1884-Bromo-3-(trifluoromethyl)-1H-indazole
CAS:Formula:C8H4BrF3N2Purity:98%Color and Shape:No data available.Molecular weight:265.0334-Chloro-1-ethyl-1H-indazol-3-amine
CAS:Formula:C9H10ClN3Purity:95.0%Color and Shape:SolidMolecular weight:195.65
