
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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TERT-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:240.3470001Ethyl 8-bromo-5-(methylthio)imidazo[1,5-c]pyrimidine-1-carboxylate
CAS:Purity:98%Molecular weight:316.1700134(2S,4R)-tert-Butyl 2-carbamoyl-4-hydroxypyrrolidine-1-carboxylate
CAS:Formula:C10H18N2O4Purity:95.0%Molecular weight:230.2645-[3-(Trifluoromethyl)phenyl]oxazole
CAS:Formula:C10H6F3NOPurity:95%Color and Shape:LiquidMolecular weight:213.1592-Oxoindoline-5-carbonitrile
CAS:Formula:C9H6N2OPurity:95%Color and Shape:SolidMolecular weight:158.163-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:350.4626-BROMO-3,3-DIFLUOROINDOLIN-2-ONE
CAS:Formula:C8H4BrF2NOPurity:97%Color and Shape:SolidMolecular weight:248.0276-(1,1-dimethylpropyl)-1-benzothiophene-3-carboxylic acid
CAS:Formula:C14H16O2SPurity:95.0%Molecular weight:248.34METHYL 5-(3-((TERT-BUTOXYCARBONYL)AMINO)PHENYL)ISOXAZOLE-3-CARBOXYLATE
CAS:Formula:C16H18N2O5Purity:95.0%Molecular weight:318.3293,3-dimethyl-1-(3-nitro-1H-pyrazol-1-yl)butan-2-one
CAS:Formula:C9H13N3O3Purity:95.0%Molecular weight:211.221METHYL 7-CHLOROTHIENO[3,2-B]PYRIDINE-2-CARBOXYLATE
CAS:Formula:C9H6ClNO2SPurity:97%Color and Shape:Liquid, No data available.Molecular weight:227.666,7-Dihydro-5H-pyrrolo[3,4-b]pyridine dihydrochloride
CAS:Formula:C7H10Cl2N2Purity:97%Color and Shape:SolidMolecular weight:193.072,4-Difluoro-α,α-1-bis(1H-1,2,4-triazol-1-ylmethyl)benzyl alcohol
CAS:Formula:C13H12F2N6OPurity:98%Color and Shape:Solid, White to very pale yellow powderMolecular weight:306.2772-(5-amino-3-methyl-1H-pyrazol-1-yl)-5,6-dimethylpyrimidin-4(3H)-one
CAS:Formula:C10H13N5OPurity:95.0%Molecular weight:219.2484-bromo-3-(4-fluorophenyl)-1H-pyrazole-5-carboxylic acid
CAS:Formula:C10H6BrFN2O2Purity:95.0%Molecular weight:285.0723-(2-fluorophenyl)-4-methyl-4,5-dihydro-1H-1,2,4-triazole-5-thione
CAS:Purity:90%Molecular weight:209.24000553-(tert-Butyl)-1-(2-methoxyphenyl)-1H-pyrazol-5-amine
CAS:Formula:C14H19N3OPurity:95.0%Color and Shape:Off-white crystalline powderMolecular weight:245.3263-IODO-IMIDAZO[1,2-A]PYRIDINE-7-METHANOL
CAS:Formula:C8H7IN2OPurity:97%Color and Shape:SolidMolecular weight:274.061(3S)-3-ETHYLPYRROLIDINE HCL
CAS:Formula:C6H14ClNPurity:97%Color and Shape:LiquidMolecular weight:135.644-Cyclobutyl-1H-pyrazol-3-amine
CAS:Formula:C7H11N3Color and Shape:Liquid, No data available.Molecular weight:137.1864-(4-(4-(4-Methoxyphenyl)piperazin-1-yl)phenyl)-1H-1,2,4-triazol-5(4H)-one
CAS:Formula:C19H21N5O2Purity:95%Molecular weight:351.41C-(5-Furan-2-yl-1-methyl-1H-pyrazol-3-yl)-methylamine
CAS:Formula:C9H11N3OPurity:95.0%Molecular weight:177.2075-chloro-3-isopropyl-1,2,4-thiadiazole
CAS:Formula:C5H7ClN2SPurity:95.0%Color and Shape:LiquidMolecular weight:162.643-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid
CAS:Formula:C11H8ClNO3Purity:95.0%Color and Shape:SolidMolecular weight:237.64n-(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:274.131-tert-butyl-4-[(methylamino)methyl]pyrrolidin-2-one
CAS:Formula:C10H20N2OPurity:95.0%Color and Shape:LiquidMolecular weight:184.2831-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)-1H-imidazole
CAS:Purity:98%Molecular weight:284.1700134(4-Benzhydrylpiperazin-1-yl)(1,5-dimethyl-1H-pyrazol-3-yl)methanone
CAS:Formula:C23H26N4OPurity:99%Molecular weight:374.4883-BROMO-1-(4-NITROPHENYL)-1H-1,2,4-TRIAZOLE
CAS:Formula:C8H5BrN4O2Purity:97.0%Color and Shape:SolidMolecular weight:269.058Ref: 10-F812954
1g72.00€5g221.00€10g356.00€25g717.00€100g1,919.00€2.5g163.00€100mg21.00€250mg39.00€500mg65.00€3-(1,3-dioxolan-2-yl)-3′-trifluoromethylbenzophenone
CAS:Formula:C17H13F3O3Purity:97.0%Molecular weight:322.283Tert-butyln-(7-bromopyrrolo[2,1-f][1,2,4]triazin-4-yl)-N-tert-butoxycarbonyl-carbamate
CAS:Purity:95%Molecular weight:413.27200322-Amino-4,7-dimethylbenzothiazole
CAS:Formula:C9H10N2SPurity:95.0%Color and Shape:SolidMolecular weight:178.25(S)-ETHYL 2-AMINO-2-(6-FLUORO-1H-INDOL-3-YL)ACETATE HCL
CAS:Formula:C12H14ClFN2O2Purity:95.0%Molecular weight:272.72-Chloro-N-((5-(4-chlorophenyl)furan-2-yl)methyl)acetamide
CAS:Purity:98%Molecular weight:284.14001463-Iodo-1H-indole-5-carbonitrile
CAS:Formula:C9H5IN2Purity:97%Color and Shape:SolidMolecular weight:268.0574-amino-3-(2-chlorophenyl)-4,5-dihydro-1H-1,2,4-triazole-5-thione
CAS:Purity:95+%Molecular weight:226.6799927Ref: 10-F642215
1g633.00€5g1,455.00€10g2,122.00€2.5g988.00€50mg177.00€100mg235.00€250mg326.00€500mg475.00€1-methyl-3-phenyl-1H-1,2,4-triazol-5-amine hydrochloride hydrate
CAS:Formula:C9H13ClN4OPurity:95.0%Molecular weight:228.68C-(3-Isobutyl-isoxazol-5-yl)-methylamine
CAS:Formula:C8H14N2OColor and Shape:SolidMolecular weight:154.2133,3-Dimethyl-2,3-dihydro-1H-indole-6-sulfonic acid
Formula:C10H13NO3SPurity:95.0%Molecular weight:227.28(4-(1,3-Dioxolan-2-yl)phenyl)methanamine
CAS:Formula:C10H13NO2Purity:95%Color and Shape:LiquidMolecular weight:179.2194-Chloro-5,6,7,8-tetrahydro-2-(1-piperidinylmethyl)[1]benzothieno[2,3-d]pyrimidine
CAS:Purity:95%Molecular weight:321.86999515-Chloro-3-(3-methoxy-benzyl)-[1,2,4]thiadiazole
CAS:Formula:C10H9ClN2OSPurity:95.0%Molecular weight:240.71Thiophene-2-sulfonic acid
CAS:Formula:C4H4O3S2Purity:95.0%Color and Shape:SolidMolecular weight:164.19(5-methyl-1H-pyrazol-4-yl)boronic acid
CAS:Purity:98%Color and Shape:SolidMolecular weight:125.9199982ethyl 5-(2,4-difluorophenyl)oxazole-2-carboxylate
CAS:Formula:C12H9F2NO3Purity:95.0%Molecular weight:253.2056,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazole hydrochloride
CAS:Formula:C5H8ClN3Purity:95.0%Color and Shape:SolidMolecular weight:145.59[4-(4-Hydroxymethyl-oxazol-2-yl)-benzyl]-carbamic acid tert-butyl ester
CAS:Formula:C16H20N2O4Purity:98.0%Molecular weight:304.3465-Methyl-4-(4-methylphenyl)thiophene-3-carbohydrazide
CAS:Formula:C13H14N2OSPurity:95.0%Molecular weight:246.33(5-(4-Fluoro-2-(trifluoromethyl)phenyl)-1,3,4-thiadiazol-2-yl)methyl acetate
CAS:Formula:C12H8F4N2O2SPurity:95.0%Molecular weight:320.26Methyl 3-amino-4-(4-fluorophenyl)thiophene-2-carboxylate
CAS:Formula:C12H10FNO2SColor and Shape:SolidMolecular weight:251.281,5-Dimethyl-1H-pyrazol-3-ylamine
CAS:Formula:C5H9N3Purity:97%Color and Shape:SolidMolecular weight:111.1482-Oxy-furazan-3,4-dicarboxylic acid diethyl ester
CAS:Formula:C8H10N2O6Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:230.1767-Bromo-2-ethyl-1H-benzo[d]imidazole-5-carboxylic acid
CAS:Formula:C10H9BrN2O2Purity:97%Molecular weight:269.0985-(Methylthio)-3-(trifluoromethyl)isothiazole-4-carboxylic acid
CAS:Formula:C6H4F3NO2S2Purity:95.0%Molecular weight:243.221-[1-(1-pyrrolidinyl)cyclopentyl]methanamine
CAS:Formula:C10H20N2Purity:95.0%Molecular weight:168.284Methyl 4-(3-hydroxyisoxazol-5-yl)piperidine-1-carboxylate
CAS:Formula:C10H14N2O4Purity:95.0%Molecular weight:226.2323-(2-azabicyclo[2.2.1]hept-2-yl)propanoic acid hydrochloride
CAS:Formula:C9H16ClNO2Purity:95.0%Molecular weight:205.685-Bromo-isoindoline hydrochloride
CAS:Formula:C8H9BrClNPurity:97%Color and Shape:SolidMolecular weight:234.52(3S)-(-)-3-(Trifluoroacetamido)pyrrolidine hydrochloride
CAS:Formula:C6H10ClF3N2OPurity:≥98%Molecular weight:218.6TERT-BUTYL (5-CYANO-1-METHYL-1H-PYRAZOL-3-YL)(METHYL)CARBAMATE
CAS:Formula:C11H16N4O2Purity:95.0%Molecular weight:236.275tert-Butyl 4-(4-bromo-5-(trifluoromethyl)-1H-pyrazol-1-yl)piperidine-1-carboxylate
CAS:Formula:C14H19BrF3N3O2Purity:95.0%Molecular weight:398.2241,2,4-THIADIAZOLE-5-CARBOXYLIC ACID, 3-METHYL-, METHYL ESTER
CAS:Formula:C5H6N2O2SPurity:98%Color and Shape:SolidMolecular weight:158.18ETHYL 5-(TERT-BUTYLAMINO)THIAZOLE-4-CARBOXYLATE
CAS:Formula:C10H16N2O2SPurity:95.0%Molecular weight:228.311H-1,2,3-Triazol-1-amine
CAS:Formula:C2H4N4Purity:97.0%Color and Shape:No data available.Molecular weight:84.0824-methyl-5-pyridin-2-yl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C8H8N4SColor and Shape:SolidMolecular weight:192.242-(chloromethyl)-5-(trifluoromethyl)-1,3,4-oxadiazole
CAS:Formula:C4H2ClF3N2OPurity:96%Color and Shape:LiquidMolecular weight:186.525-amino-2-(methylamino)-1,3-thiazole-4-carboxamide
CAS:Formula:C5H8N4OSPurity:95.0%Color and Shape:No data available.Molecular weight:172.21N1-[2-methyl-6-(pyrrolidin-1-yl)pyrimidin-4-yl]benzene-1,4-diamine
CAS:Formula:C15H19N5Purity:95.0%Molecular weight:269.352Sodium 6-methoxy-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylate
Formula:C8H6N3NaO3Molecular weight:215.144Tert-butyl 4-(5-formyl-4-methylthiazol-2-yl)piperidine-1-carboxylate
CAS:Purity:95%Molecular weight:310.4100037(4-Bromothiophen-2-yl)boronic acid
CAS:Formula:C4H4BBrO2SPurity:97%Color and Shape:SolidMolecular weight:206.851-METHYL-2-(TRIFLUOROMETHYL)-1H-IMIDAZOL-5-AMINE
CAS:Formula:C5H6F3N3Purity:95.0%Molecular weight:165.1191-N-Boc-3-Cyano-pyrrolidine
CAS:Formula:C10H16N2O2Purity:97%Color and Shape:SolidMolecular weight:196.251-[(3-chloro-2-fluorophenyl)methyl]-3-nitro-1H-pyrazole
CAS:Formula:C10H7ClFN3O2Purity:95.0%Molecular weight:255.636-BROMO-1-(PHENYLSULFONYL)-1H-INDOLE-3-CARBALDEHYDE
CAS:Formula:C15H10BrNO3SPurity:95.0%Molecular weight:364.211-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)pyrrolidin-2-one
CAS:Purity:97%Molecular weight:288.14999393-Bromo-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine dihydrochloride
CAS:Purity:97%Molecular weight:274.9700012TERT-BUTYL 3-(5-ACETAMIDO-4-BROMOISOTHIAZOL-3-YL)PYRROLIDINE-1-CARBOXYLATE
Formula:C14H20BrN3O3SPurity:90.0%Molecular weight:390.32-methoxy-1-(1-methyl-1H-pyrazol-5-yl)ethanamine
CAS:Formula:C7H13N3OPurity:95.0%Molecular weight:155.2012-Methyl-5-(4-trifluoromethyl-phenyl)-furan-3-carboxamidine; hydrochloride
Formula:C13H12ClF3N2OPurity:95.0%Molecular weight:304.7[(2-methyl-1,3-thiazol-4-yl)methyl]amine dihydrochloride
CAS:Formula:C5H10Cl2N2SPurity:95.0%Color and Shape:SolidMolecular weight:201.112-Chloro-7-cyclopentyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid
CAS:Formula:C12H12ClN3O2Purity:98%Color and Shape:SolidMolecular weight:265.79- PHENYL-2-(4,4,5,5-TETRAMETHYL- 1,3,2-DIOXABOROLAN-2-YL)-9H-CARBAZOLE
CAS:Formula:C24H24BNO2Purity:95%Molecular weight:369.277-chloro-2,5-dimethyl[1,2,4]triazolo[1,5-a]pyrimidine
Formula:C7H7ClN4Purity:95.0%Molecular weight:182.611-benzyl-octahydropyrrolo[2,3-c]pyrrole hydrochloride
CAS:Formula:C13H19ClN2Purity:95.0%Molecular weight:238.764-Amino-1-methyl-3-propyl-1H-pyrazole-5-carboxamide
CAS:Formula:C8H14N4OPurity:98%Color and Shape:SolidMolecular weight:182.2272-Chloro-n-(1,1-dioxo-1λ6-thiolan-3-yl)-n-ethylpropanamide
CAS:Purity:98%Molecular weight:253.7400055Ref: 10-F208797
1g148.00€5g437.00€10g832.00€25g1,568.00€50g2,507.00€100g4,086.00€250mg69.00€500mg124.00€3-(1H-tetrazol-1-yl)phenol
CAS:Formula:C7H6N4OPurity:98%Color and Shape:Solid, Beige crystalline powderMolecular weight:162.1522-(Methoxycarbonyl)thiophene-3-sulfonyl chloride
CAS:Formula:C6H5ClO4S2Purity:95%Color and Shape:Solid, Low Melting SolidMolecular weight:240.67(R)-tert-Butyl 1-(tetrahydro-2H-pyran-4-carbonyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C15H26N2O4Purity:95.0%Molecular weight:298.3834-(1-Methyl-1H-imidazol-5-yl)aniline
CAS:Formula:C10H11N3Purity:>95%Color and Shape:SolidMolecular weight:173.2191-(difluoromethyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C5H4F2N2O2Purity:98%Color and Shape:SolidMolecular weight:162.0965-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)furan-2-carboxylic acid
CAS:Purity:96%Molecular weight:238.0500031(R)-3-Mercapto-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Formula:C9H17NO2SPurity:98%Color and Shape:LiquidMolecular weight:203.32-{[4-(4-methoxyphenyl)-5-methyl-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid
CAS:Purity:97%Molecular weight:279.30999761-(tert-Butoxycarbonyl)-1H-pyrazole-4-carboxylic acid
CAS:Purity:97%Color and Shape:SolidMolecular weight:212.20500186-BROMO-1,3-DIMETHYL-1,3-DIHYDRO-2H-IMIDAZO[4,5-B]PYRIDIN-2-ONE
CAS:Formula:C8H8BrN3OPurity:95.0%Molecular weight:242.0765-Amino-1-(5-chloro-2-fluoro-phenyl)-1H-pyrazole-4-carbonitrile
Formula:C10H6ClFN4Purity:95.0%Molecular weight:236.63METHYL 2-OXO-2,3-DIHYDRO-1H-PYRROLO[3,2-C]PYRIDINE-6-CARBOXYLATE HYDROBROMIDE
CAS:Formula:C9H9BrN2O3Purity:95.0%Molecular weight:273.086tert-butyl 2-(5,5-dimethyl-2,4-dioxothiazolidin-3-yl)ethylcarbamate
CAS:Formula:C12H20N2O4SMolecular weight:288.362-Methyl-5-phenyl-furan-3-carbonyl chloride
CAS:Formula:C12H9ClO2Purity:95.0%Color and Shape:SolidMolecular weight:220.654-(5-Oxo-4,5-dihydro-[1,2,4]oxadiazol-3-yl)-benzoic acid methyl ester
Formula:C10H8N2O4Purity:95.0%Molecular weight:220.1841-(2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)ethyl)-1H-pyrazole
CAS:Purity:97%Molecular weight:314.19000246-Chloro-1H-[1,2,3]triazolo[4,5-b]pyridine
CAS:Formula:C5H3ClN4Purity:97%Color and Shape:SolidMolecular weight:154.56Yohimbine hydrochloride
CAS:<p>M02687 - Yohimbine hydrochloride</p>Formula:C21H27ClN2O3Purity:98%Color and Shape:Solid, White to off-white powderMolecular weight:390.911-isopropyl-3,5-dimethyl-1H-pyrazol-4-amine hydrochloride
CAS:Formula:C8H16ClN3Purity:95.0%Molecular weight:189.693-amino-5-methyl-1,3-dihydro-2H-indol-2-one hydrochloride
CAS:Formula:C9H11ClN2OPurity:95.0%Molecular weight:198.65(2R)-2-[Bis[3,5-bis(trifluoromethyl)phenyl]-[(tert-butyldimethylsilyl)oxy]methyl]pyrrolidine
CAS:Purity:97%Molecular weight:639.60101323-(4-Methoxyphenyl)isoxazole
CAS:Formula:C10H9NO2Purity:95.0%Color and Shape:SolidMolecular weight:175.1873-(4-tert-Butylphenyl)-5-chloromethyl-[1,2,4]oxadiazole
CAS:Formula:C13H15ClN2OPurity:95.0%Color and Shape:SolidMolecular weight:250.732-Bromo-3-[3,4-(methylenedioxy)phenyl]-1-propene
CAS:Formula:C10H9BrO2Purity:97.0%Molecular weight:241.084(1-((2-Chlorothiazol-5-yl)methyl)-1H-1,2,3-triazol-4-yl)methanol
CAS:Purity:95+%Molecular weight:230.6699982
