
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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4-(4-chloro-3-nitrobenzoyl)-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C16H18ClN3O6Purity:95.0%Molecular weight:383.791-(4,6-Dimethylpyrimidin-2-yl)pyrrolidine-2-carboxylic acid
CAS:Formula:C11H15N3O2Color and Shape:SolidMolecular weight:221.26Methyl (3-(2,6-dichlorophenyl)-5-methylisoxazole-4-carbonyl)glycinate
CAS:Purity:90%Molecular weight:343.16000372-(4-Bromophenyl)isothiazolidine 1,1-dioxide
CAS:Formula:C9H10BrNO2SPurity:≥95%Color and Shape:SolidMolecular weight:276.151-[1-(4-fluorophenyl)-1H-pyrazol-4-yl]ethanone
CAS:Formula:C11H9FN2OPurity:95.0%Molecular weight:204.2041-methyl-5-(pyridin-3-yl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C10H9N3O2Purity:95.0%Molecular weight:203.2011-((3,5-dimethyl-1H-pyrazol-4-yl)sulfonyl)piperazine hydrochloride
CAS:Formula:C9H17ClN4O2SPurity:95.0%Molecular weight:280.775-Amino-1-(2,6-dichlorophenyl)-3-methyl-1H-pyrazole-4-carbonitrile
CAS:Formula:C11H8Cl2N4Purity:95.0%Molecular weight:267.115-Furan-2-yl-1H-pyrazole-3-carboxylic acid ethyl ester
CAS:Formula:C10H10N2O3Purity:95%Color and Shape:SolidMolecular weight:206.201Ethyl 8-formyl-1,4-dioxaspiro[4.5]decane-8-carboxylate
CAS:Formula:C12H18O5Purity:95.0%Molecular weight:242.271Isothiazolo[4,3-b]pyridin-3-amine
CAS:Formula:C6H5N3SPurity:95%Color and Shape:Liquid, No data available.Molecular weight:151.195-Amino-1-(pyridin-2-yl)-1H-pyrazole-4-carbonitrile
CAS:Formula:C9H7N5Purity:98%Molecular weight:185.19(R)-tert-Butyl 1-(3-chlorobenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C16H23ClN2O2Purity:95.0%Molecular weight:310.82METHYL 4,5-DIMETHYL-1H-PYRROLE-2-CARBOXYLATE
CAS:Formula:C8H11NO2Purity:95.0%Molecular weight:153.1815-BROMO-N-METHYL-N-(1-METHYL-1H-TETRAZOL-5-YL)PYRIDIN-2-AMINE
CAS:Formula:C8H9BrN6Purity:97%Molecular weight:269.1062-Chloro-5-methyl-3H-pyrrolo[3,2-d]pyrimidin-4(5H)-one
CAS:Formula:C7H6ClN3OPurity:97%Color and Shape:SolidMolecular weight:183.6(S)-tert-Butyl 3-((methylamino)methyl)pyrrolidine-1-carboxylate
CAS:Formula:C11H22N2O2Purity:97%Color and Shape:LiquidMolecular weight:214.309tert-butyl (1R,4R)-5-benzyl-2,5-diazabicyclo[2.2.1]heptane-2-carboxylate
CAS:Formula:C17H24N2O2Purity:97%Molecular weight:288.3911-(2-morpholin-4-ylethyl)-1H-pyrazol-4-amine dihydrochloride
CAS:Formula:C9H18Cl2N4OPurity:95.0%Color and Shape:SolidMolecular weight:269.17METHYL 2-(BENZOFURAN-5-YL)ACETATE
CAS:Formula:C11H10O3Purity:95.0%Color and Shape:LiquidMolecular weight:190.1982-(2,3-Difluorobenzoyl)-5-(1,3-dioxolan-2-yl)thiophene
CAS:Formula:C14H10F2O3SPurity:97.0%Molecular weight:296.29Ethyl 3-Bromo-5-chloroimidazo[1,2-a]pyridine-2-carboxylate
CAS:Formula:C10H8BrClN2O2Purity:97.0%Molecular weight:303.54C-[2-Methyl-5-(4-trifluoromethyl-phenyl)-furan-3-yl]-methylamine
Formula:C13H12F3NOPurity:95.0%Molecular weight:255.245-oxo-4,5-dihydro-1H-1,2,4-triazole-3-carboxylic acid hydrate
CAS:Formula:C3H5N3O4Purity:95.0%Molecular weight:147.09N-Butyl-N-methylpyrrolidinium hexafluorophosphate
CAS:Formula:C9H20F6NPPurity:97%Molecular weight:287.233-Bromo-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine
CAS:Formula:C7H9BrN2Purity:95%Color and Shape:SolidMolecular weight:201.0674-[3-(3-methoxyphenyl)-1,2,4-oxadiazol-5-yl]butanoic acid
CAS:Formula:C13H14N2O4Purity:95.0%Color and Shape:SolidMolecular weight:262.265Ref: 10-F761051
1g1,033.00€5g4,703.00€10g8,933.00€25g20,545.00€100g71,902.00€100mg374.00€250mg519.00€500mg806.00€(2E)-1-(4-methylphenyl)-3-(5-methylthiophen-2-yl)prop-2-en-1-one
CAS:Formula:C15H14OSPurity:95.0%Molecular weight:242.341,5-Dimethyl-1H-pyrrole-2-carbonitrile
CAS:Formula:C7H8N2Purity:≥98%Color and Shape:CrystallineMolecular weight:120.1552-(4-(4-(Trifluoromethyl)phenylamino)-3,5-thiazolyl)acetic acid
CAS:Formula:C12H9F3N2O2SPurity:95.0%Color and Shape:SolidMolecular weight:302.275-(3-methylphenyl)-1H-pyrazole-3-carboxylic acid
CAS:Formula:C11H10N2O2Purity:95.0%Molecular weight:202.2132-Iodo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine
CAS:Formula:C13H9IN2O2SPurity:95%Color and Shape:SolidMolecular weight:384.195-chloro-3-{[(4-fluorophenyl)methyl]sulfanyl}-1,2,4-thiadiazole
CAS:Formula:C9H6ClFN2S2Purity:95.0%Molecular weight:260.73Methyl spiro[cyclohexane-1,3′-indoline]-4-carboxylate
CAS:Formula:C15H19NO2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:245.322Ethyl 2-bromo-6-benzothiazolecarboxylate
CAS:Formula:C10H8BrNO2SPurity:95%Color and Shape:SolidMolecular weight:286.14(R)-2-(3-Chlorobenzyl)pyrrolidine-2-carboxylic acid hydrochloride
CAS:Formula:C12H15Cl2NO2Purity:95.0%Molecular weight:276.16Ethyl 2-chloro-1H-benzo[d]imidazole-6-carboxylate
CAS:Formula:C10H9ClN2O2Purity:98%Molecular weight:224.642-Chloro-3-(5-ethoxycarbonyl-2-thenoyl)pyridine
CAS:Formula:C13H10ClNO3SPurity:97.0%Molecular weight:295.744-Amino-5-phenyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C8H8N4SPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:192.24ethyl 3-{[(oxolan-2-yl)methyl]amino}propanoate
CAS:Formula:C10H19NO3Purity:95.0%Molecular weight:201.266(S)-1-(4-Fluoro-2-nitrophenyl)pyrrolidin-3-amine hydrochloride
CAS:Formula:C10H13ClFN3O2Purity:95.0%Molecular weight:261.687-Chlorothieno[2,3-c]pyridine
CAS:Formula:C7H4ClNSPurity:97%Color and Shape:SolidMolecular weight:169.633-(tert-Butyl)-1-(2-chlorophenyl)-1H-pyrazol-5-amine
CAS:Formula:C13H16ClN3Purity:95.0%Molecular weight:249.742-(5,6-Difluoro-1H-benzoimidazol-2-yl)ethylamine
CAS:Formula:C9H9F2N3Purity:95.0%Molecular weight:197.1896,7-DIHYDRO-5H-PYRROLO[3,4-D]PYRIMIDINE HCL
CAS:Formula:C6H8ClN3Purity:96%Color and Shape:SolidMolecular weight:157.6Ethyl 4-methyl-2-[3-(trifluoromethyl)phenyl]-1,3-thiazole-5-carboxylate
CAS:Formula:C14H12F3NO2SPurity:95.0%Color and Shape:SolidMolecular weight:315.314-Furan-2-yl-2,4-dioxo-butyric acid methyl ester
CAS:Formula:C9H8O5Purity:95.0%Molecular weight:196.1582-Amino-3-(6-methoxy-1H-indol-3-yl)propanoic acid
CAS:Formula:C12H14N2O3Purity:≥95%Molecular weight:234.255(2R,4R)-Methyl 4-hydroxypyrrolidine-2-carboxylate hydrochloride
CAS:Formula:C6H12ClNO3Purity:97%Color and Shape:SolidMolecular weight:181.625-(2,5-Dioxotetrahydrofurfuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylic acid acid anhydride
CAS:Formula:C13H12O6Purity:95%Color and Shape:SolidMolecular weight:264.233Ac-Trp-OH
CAS:<p>M03025 - Ac-Trp-OH</p>Formula:C13H14N2O3Purity:98%Color and Shape:SolidMolecular weight:246.2664-NITRO-6-INDOLECARBOXYLIC ACID METHYL ESTER
CAS:Formula:C10H8N2O4Purity:97+%Molecular weight:220.184Ref: 10-F493990
1g117.00€5g478.00€10g940.00€25g2,191.00€100g8,758.00€2.5g265.00€100mg49.00€250mg75.00€500mg90.00€5-(2-((3-(tert-Butylamino)-2-hydroxypropyl)thio)thiazol-4-yl)thiophene-2-carboxamide
CAS:Formula:C15H21N3O2S3Purity:95%Molecular weight:371.53Pyrazolo[1,5-a]pyridin-5-ylmethanol
CAS:Formula:C8H8N2OPurity:95.0%Color and Shape:SolidMolecular weight:148.165tert-butyl 1H-pyrazole-3-carboxylate
CAS:Formula:C8H12N2O2Purity:97%Color and Shape:SolidMolecular weight:168.1962,5,7-trimethylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid
CAS:Formula:C10H11N3O2Purity:95.0%Molecular weight:205.217(2E)-1-(3,4-dichlorophenyl)-3-(furan-2-yl)prop-2-en-1-one
CAS:Formula:C13H8Cl2O2Purity:95.0%Molecular weight:267.11[3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]methanamine
CAS:Formula:C10H11N3O2Purity:95.0%Molecular weight:205.2174-Oxazolemethanamine hydrochloride
CAS:Formula:C4H7ClN2OPurity:97%Color and Shape:SolidMolecular weight:134.56methyl N-[1-(4-methoxyphenyl)-2,5-dioxopyrrolidin-3-yl]glycinate
CAS:Formula:C14H16N2O5Purity:95.0%Molecular weight:292.291Z-D-Trp-OH
CAS:<p>M03039 - Z-D-Trp-OH</p>Formula:C19H18N2O4Purity:96%Color and Shape:SolidMolecular weight:338.363n-Cyclohexyl-1,3-benzothiazol-2-amine
CAS:Purity:98%Color and Shape:SolidMolecular weight:232.3500061Ref: 10-F674663
1g426.00€5g1,101.00€10g1,629.00€2.5g796.00€50mg94.00€100mg127.00€250mg177.00€500mg321.00€1-(2,5-Dimethylphenyl)-5-oxopyrrolidine-3-carboxylic acid
CAS:Formula:C13H15NO3Purity:95.0%Molecular weight:233.267Ethyl 3-(1,3-dioxoisoindolin-2-yl)propanoate
CAS:Formula:C13H13NO4Purity:95.0%Molecular weight:247.252-Benzyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)isoindolin-1-one
CAS:Purity:98%Molecular weight:349.2399902(S)-Pyrrolidin-3-ylmethanol
CAS:Formula:C5H11NOPurity:95%Color and Shape:SolidMolecular weight:101.149(2S,4R)-4-(BENZYLOXY)PYRROLIDINE-2-CARBOXYLIC ACID HCL
CAS:Formula:C12H16ClNO3Purity:98%Color and Shape:SolidMolecular weight:257.71Methyl 2-(3,5-dimethyl-1H-1,2,4-triazol-1-yl)acetate
CAS:Formula:C7H11N3O2Purity:95.0%Molecular weight:169.1844-Hydroxymethyl-2-pyridin-2-yl-3H-imidazole
CAS:Formula:C9H9N3OPurity:95.0%Color and Shape:SolidMolecular weight:175.1915-[3-(trifluoromethyl)phenyl]-1,3,4-thiadiazol-2-amine
CAS:Formula:C9H6F3N3SPurity:95.0%Molecular weight:245.22(S)-Methyl 1-acetylpyrrolidine-2-carboxylate
CAS:Formula:C8H13NO3Purity:95.0%Color and Shape:SolidMolecular weight:171.1963-methyl-4-oxo-4,5,6,7-tetrahydro-1H-indole-2-carboxylic acid
CAS:Formula:C10H11NO3Purity:95%Molecular weight:193.2023-imidazo[1,2-a]pyridin-2-ylpropanoic acid hydrate
CAS:Formula:C10H12N2O3Purity:95.0%Molecular weight:208.2176-Chlorobenzo[b]thiophene-2-carboxylic acid
CAS:Formula:C9H5ClO2SPurity:96%Color and Shape:SolidMolecular weight:212.652-{1,3-dimethyl-2,4-dioxo-1h,2h,3h,4h,7h-pyrrolo[2,3-d]pyrimidin-7-yl}acetic acid
CAS:Purity:95%Molecular weight:237.21499634-(2,5-difluorobenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C18H22F2N2O4Purity:95.0%Molecular weight:368.3811-(2-tert-Butoxycarbonylamino-ethyl)-4-nitro-1H-pyrazole-3,5-dicarboxylic acid dimethyl ester
Formula:C14H20N4O8Purity:95.0%Molecular weight:372.3345-chloro-4-formyl-1H-pyrazole-3-carboxylic acid
Formula:C5H3ClN2O3Purity:95.0%Molecular weight:174.542-Isopropenyl-5-methyl-5-vinyltetrahydrofuran
CAS:Purity:≥96%(mixture of isomers)Molecular weight:152.2369995METHYL 4-(CYANOMETHYL)THIOPHENE-2-CARBOXYLATE
CAS:Formula:C8H7NO2SPurity:95.0%Molecular weight:181.214-(4-Chloro-3-nitrophenyl)thiazol-2-amine
CAS:Formula:C9H6ClN3O2SPurity:98%Color and Shape:SolidMolecular weight:255.685-(3,4-diethoxyphenyl)-1,3,4-oxadiazol-2-amine
CAS:Formula:C12H15N3O3Purity:95.0%Molecular weight:249.272-ETHOXY-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)THIAZOLE
CAS:Formula:C11H18BNO3SPurity:98%Molecular weight:255.14Methyl 2-(1,4-dioxaspiro[4.5]decan-8-yl)acetate
CAS:Formula:C11H18O4Purity:98%Molecular weight:214.2615-Isopropyl-4-propyl-4H-[1,2,4]triazole-3-thiol
CAS:Formula:C8H15N3SPurity:95.0%Molecular weight:185.29(1H-pyrazolo[3,4-b]pyridin-3-ylmethyl)amine dihydrochloride
CAS:Formula:C7H10Cl2N4Purity:95.0%Molecular weight:221.09tert-Butyl (1-(4-bromo-3-methylisoxazol-5-yl)cyclopropyl)carbamate
CAS:Purity:97%Molecular weight:317.18301394-CHLORO-3-METHYLBENZO[B]THIOPHENE-2-CARBOXYLIC ACID
CAS:Formula:C10H7ClO2SPurity:96%Color and Shape:SolidMolecular weight:226.67methyl 6-acetyl-2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate
CAS:Formula:C11H14N2O3SPurity:95.0%Molecular weight:254.33-(2-Methyl-2H-pyrazol-3-yl)-benzenesulfonamide
Formula:C10H11N3O2SPurity:95.0%Molecular weight:237.281-Methyl-1H-pyrazole-5-carbonyl chloride
CAS:Formula:C5H5ClN2OPurity:95.0%Color and Shape:LiquidMolecular weight:144.563-((2-aminoethyl)thio)-1-ethylpyrrolidine-2,5-dione
CAS:Formula:C8H14N2O2SPurity:95.0%Molecular weight:202.275-chloro-3-[4-(trifluoromethyl)phenyl]-1,2,4-thiadiazole
CAS:Formula:C9H4ClF3N2SPurity:95.0%Molecular weight:264.65[4-(1H-pyrazol-4-yl)phenyl]boronic acid
Formula:C9H9BN2O2Purity:95.0%Color and Shape:SolidMolecular weight:187.99{[3-(2-pyridinyl)-1,2,4-oxadiazol-5-yl]methyl}amine
CAS:Formula:C8H8N4OPurity:95.0%Color and Shape:SolidMolecular weight:176.1792-(1H-Pyrazol-3-yl)acetonitrile
CAS:Formula:C5H5N3Purity:>95%Color and Shape:LiquidMolecular weight:107.116N,N-DIMETHYL-2-(3-NITRO-1H-PYRAZOL-1-YL)ETHANAMINE
Formula:C7H12N4O2Purity:95.0%Molecular weight:184.1995-Nitroindazole-3-carboxylic acid
CAS:Formula:C8H5N3O4Purity:95.0%Color and Shape:SolidMolecular weight:207.1452-[(4,6-dimethylpyrimidin-2-yl)amino]-1,3-thiazole-4-carboxylic acid
CAS:Formula:C10H10N4O2SPurity:95.0%Molecular weight:250.283-Methyl-1-(pyridin-4-ylmethyl)-1H-pyrazole-5-carboxylic acid
CAS:Formula:C11H11N3O2Molecular weight:217.2288-(Trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylic acid
CAS:Formula:C9H5F3N2O2Purity:98%Molecular weight:230.1464,4,5,5-Tetramethyl-2-(2,4,5-trimethylthiophen-3-yl)-1,3,2-dioxaborolane
CAS:Formula:C13H21BO2SPurity:95.0%Molecular weight:252.184-Nitro-5-trifluoromethyl-1H-pyrazole
CAS:Formula:C4H2F3N3O2Purity:97%Color and Shape:SolidMolecular weight:181.074(S)-1-(tert-Butoxycarbonyl)-2-(4-methylbenzyl)pyrrolidine-2-carboxylic acid
CAS:Formula:C18H25NO4Purity:98%Molecular weight:319.4011-(3-Fluorophenyl)-3-(3-((7-(1-methyl-1H-pyrazol-4-yl)quinazolin-4-yl)amino)phenyl)urea
CAS:Formula:C25H20FN7OPurity:99%Molecular weight:453.4814-CHLORO-7-(2-METHOXYETHYL)-7H-PYRROLO[2,3-D]PYRIMIDINE
CAS:Formula:C9H10ClN3OPurity:95.0%Molecular weight:211.653-(4-Bromophenyl)tetrahydrofuran-3-amine
CAS:Formula:C10H12BrNOPurity:95%Color and Shape:LiquidMolecular weight:242.116N-ALLYL-8-BENZYL-8-AZABICYCLO[3.2.1]OCTAN-3-AMINE
CAS:Formula:C17H24N2Purity:95.0%Molecular weight:256.393[1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl]methanol
CAS:Formula:C6H7F3N2OPurity:95.0%Molecular weight:180.135-Pyrazol-1-ylmethyl-furan-2-carboxylic acid
CAS:Formula:C9H8N2O3Purity:95.0%Color and Shape:SolidMolecular weight:192.174(3S,5S)-5-(HYDROXYMETHYL)-3-(TRIFLUOROMETHYL)PYRROLIDIN-3-OL HCL
Formula:C6H11ClF3NO2Purity:95.0%Molecular weight:221.6tert-Butyl 3-benzylimidazolidine-1-carboxylate
CAS:Formula:C15H22N2O2Purity:95%Color and Shape:SolidMolecular weight:262.353(1,2-Dimethyl-1H-benzo[d]imidazol-5-yl)methanol
CAS:Formula:C10H12N2OPurity:98%Color and Shape:SolidMolecular weight:176.219(2S,5R)-1,5-dimethylpyrrolidine-2-carboxylic acid
CAS:Formula:C7H13NO2Purity:95.0%Molecular weight:143.1865-(Pyridin-2-yl)isoxazole-3-carboxylic acid
CAS:Formula:C9H6N2O3Purity:>97%Color and Shape:SolidMolecular weight:190.1587-METHYLTHIENO[3,2-D]PYRIMIDINE
CAS:Formula:C7H6N2SPurity:97%Color and Shape:SolidMolecular weight:150.2Ref: 10-F302338
1g465.00€5g1,640.00€10g3,279.00€2.5g1,066.00€50mg124.00€100mg165.00€250mg249.00€500mg460.00€
