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 55220 products of "5-membered Heterocycles"
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(R)-Benzyl (2-oxopyrrolidin-3-yl)carbamate
CAS:Formula:C12H14N2O3Purity:95%Color and Shape:SolidMolecular weight:234.2554,6-Dichloro-1-methyl-1H-pyrazolo[3,4-d]pyrimidine
CAS:Formula:C6H4Cl2N4Purity:97%Color and Shape:SolidMolecular weight:203.03(5,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)methanol
CAS:Formula:C8H10N4OPurity:95.0%Color and Shape:SolidMolecular weight:178.195tert-butyl 3-bromo-2-oxopyrrolidine-1-carboxylate
CAS:Formula:C9H14BrNO3Purity:95%Molecular weight:264.1192-(2-PYRROLIDINYL)PHENOL HYDROCHLORIDE
CAS:Formula:C10H14ClNOPurity:95%Color and Shape:SolidMolecular weight:199.686-BROMO-3-CHLORO-2-METHYLIMIDAZO[1,2-A]PYRIMIDINE
Formula:C7H5BrClN3Purity:95.0%Molecular weight:246.49tert-Butyl N-[(3S)-1-(pyrazin-2-yl)pyrrolidin-3-yl]carbamate
CAS:Formula:C13H20N4O2Molecular weight:264.3297-METHYL-7H-PYRROLO[2,3-D]PYRIMIDINE-4-CARBONITRILE
CAS:Formula:C8H6N4Purity:97%Molecular weight:158.1642-Amino-4-(2,5-dimethyl-phenyl)-5-methyl-thiophene-3-carboxylic acid ethyl ester
CAS:Formula:C16H19NO2SPurity:95.0%Molecular weight:289.39Ethyl 5-iodo-1-methyl-1H-pyrazole-4-carboxylate
CAS:Formula:C7H9IN2O2Purity:98%Molecular weight:280.065(2E)-3-(5-methylfuran-2-yl)-1-(2-methylphenyl)prop-2-en-1-one
CAS:Formula:C15H14O2Purity:95.0%Molecular weight:226.2756-(1-METHYL-1H-PYRAZOL-4-YL)PYRIDAZIN-3(2H)-ONE
CAS:Formula:C8H8N4OPurity:95.0%Molecular weight:176.1794-CHLORO-6-IODOPYRROLO[2,1-F][1,2,4]TRIAZINE
CAS:Formula:C6H3ClIN3Purity:95.0%Molecular weight:279.47(2S,4R)-1-(tert-Butoxycarbonyl)-4-(3-fluorobenzyl)pyrrolidine-2-carboxylic acid
CAS:Formula:C17H22FNO4Purity:95.0%Molecular weight:323.3646-(propan-2-yl)-1H-indole-2-carboxylic acid
CAS:Formula:C12H13NO2Purity:95.0%Molecular weight:203.241(R)-2-((R)-2-Amino-3-(1H-indol-3-yl)propanamido)-3-(1H-indol-3-yl)propanoic acid
CAS:Formula:C22H22N4O3Purity:97%Molecular weight:390.4431-(3,5-Dimethyl-4-nitro-pyrazol-1-yl)-propan-2-one
CAS:Formula:C8H11N3O3Purity:95.0%Molecular weight:197.194(S)-N-Boc-Pyroglutamic acid tert-butyl ester
CAS:Formula:C14H23NO5Purity:98%Color and Shape:No data available.Molecular weight:285.34Ethyl 5-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylate
CAS:Purity:97%Molecular weight:204.1770024-(3,4-difluorobenzoyl)-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C16H18F2N2O4Purity:95.0%Molecular weight:340.3272-(Pyrrolidin-3-yl)-1,2,3,4-tetrahydroisoquinoline dihydrochloride
CAS:Formula:C13H20Cl2N2Purity:95.0%Molecular weight:275.222-Amino-5-trifluoromethyl-1,3,4-oxadiazole
CAS:Formula:C3H2F3N3OPurity:>97%Color and Shape:SolidMolecular weight:153.0643-methyl-5-(2-pyrrolidinyl)-1H-1,2,4-triazole dihydrochloride
CAS:Formula:C7H14Cl2N4Purity:95.0%Molecular weight:225.121-Benzyl-5-nitro-1H-imidazole-4-carboxylic acid
CAS:Formula:C11H9N3O4Purity:95.0%Color and Shape:SolidMolecular weight:247.21N-Methyl-1-(4,5,6,7-tetrahydrobenzo[b]thiophen-3-yl)methanamine hydrochloride
CAS:Molecular weight:217.76Ethyl 5-amino-2-methylthiazole-4-carboxylate
CAS:Formula:C7H10N2O2SPurity:97%Color and Shape:SolidMolecular weight:186.232-(methoxymethyl)-5-methyl-1H-benzimidazole
CAS:Formula:C10H12N2OPurity:95.0%Molecular weight:176.2195-Amino-1-(2-chloro-4-fluoro-5-methyl-phenyl)-3-methyl-1H-pyrazole-4-carbonitrile
Formula:C12H10ClFN4Purity:95.0%Molecular weight:264.695-(methoxymethyl)-1,3,4-oxadiazol-2-amine
CAS:Formula:C4H7N3O2Purity:95.0%Color and Shape:Solid, FlakesMolecular weight:129.1198-Bromo-3-methyl-[1,2,4]triazolo[4,3-a]pyridine
CAS:Formula:C7H6BrN3Purity:98%Molecular weight:212.05Ethyl 5-(3-nitrophenyl)isoxazole-3-carboxylate
CAS:Formula:C12H10N2O5Purity:>95%Molecular weight:262.221{2-methanesulfonyl-1-[(oxolan-2-yl)methyl]-1H-imidazol-5-yl}methanol
CAS:Formula:C10H16N2O4SPurity:95.0%Molecular weight:260.31methyl 2-(2-imino-6-(methylthio)benzo[d]thiazol-3(2H)-yl)acetate hydrobromide
CAS:Formula:C11H13BrN2O2S2Purity:95.0%Molecular weight:349.263-(3,4-Dimethylphenyl)-1H-pyrazole-5-carboxylic acid
CAS:Formula:C12H12N2O2Purity:95.0%Molecular weight:216.24(imidazo[1,2-a]pyrimidin-2-ylmethyl)amine dihydrochloride hydrate
Formula:C7H12Cl2N4OPurity:95.0%Molecular weight:239.14-iodo-2H,3H-furo[2,3-b]pyridine
CAS:Formula:C7H6INOPurity:95%Color and Shape:SolidMolecular weight:247.035N-(3-(1H-IMIDAZOL-1-YL)PROPYL)METHANESULFONAMIDE HCL
CAS:Formula:C7H14ClN3O2SPurity:95.0%Molecular weight:239.724-Methyl-2-(4-trifluoromethyl-phenyl)-thiazole-5-carbonyl chloride
CAS:Formula:C12H7ClF3NOSPurity:95.0%Molecular weight:305.7(R)-1-(3-Bromobenzyl)pyrrolidin-3-amine dihydrochloride
CAS:Formula:C11H17BrCl2N2Molecular weight:328.081,2-BENZISOTHIAZOL-3(2H)-ONE, 5-METHOXY-, 1,1-DIOXIDE
CAS:Formula:C8H7NO4SPurity:95.0%Molecular weight:213.21(R)-3-Cbz-2-Oxo-imidazolidine-4-carboxylic acid
CAS:Formula:C12H12N2O5Purity:95%Color and Shape:SolidMolecular weight:264.237Ethyl 5-amino-1-(4-fluorophenyl)pyrazole-4-carboxylate
CAS:Formula:C12H12FN3O2Purity:98%Molecular weight:249.245[(2S)-1-(4-methylbenzyl)-2-pyrrolidinyl]methanol
CAS:Formula:C13H19NOPurity:95.0%Molecular weight:205.3014-Bromo-1-(4-bromo-3-methylphenyl)-3,5-dimethyl-1H-pyrazole
CAS:Purity:≥95%Molecular weight:344.04998782-{[(4-methoxyphenyl)sulfonyl]amino}-1,3-thiazole-4-carboxylic acid
CAS:Formula:C11H10N2O5S2Purity:95.0%Molecular weight:314.331-(Pyrimidin-2-yl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C8H6N4O2Purity:95%Molecular weight:190.162(4-pyrrolidin-1-ylbut-2-yn-1-yl)amine dihydrochloride
CAS:Formula:C8H16Cl2N2Purity:95.0%Molecular weight:211.135-Amino-1-(5-chloro-2-methyl-phenyl)-3-methyl-1H-pyrazole-4-carbonitrile
Formula:C12H11ClN4Purity:95.0%Molecular weight:246.72,5-Dimethyl-2,4-dihydro-3H-pyrazol-3-one
CAS:Formula:C5H8N2OPurity:99%Color and Shape:Solid, Very pale yellow to pale reddish powderMolecular weight:112.1324-Chloro-3-methyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C5H5ClN2O2Purity:95.0%Color and Shape:SolidMolecular weight:160.565,7-dimethyl-N-(2-morpholin-4-ylethyl)-1,3-benzothiazol-2-amine
CAS:Formula:C15H21N3OSPurity:95.0%Molecular weight:291.415-CHLOROTHIAZOLE-2-ETHANONE
CAS:Formula:C5H4ClNOSPurity:95.0%Color and Shape:LiquidMolecular weight:161.63-(2-methyl-2H-tetrazol-5-yl)aniline
CAS:Formula:C8H9N5Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:175.195Ref: 10-F096238
1g668.00€5g2,429.00€10g4,858.00€2.5g1,473.00€50mg156.00€100mg224.00€250mg342.00€500mg497.00€1-Methyl-3-(trifluoromethyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine hydrochloride
CAS:Formula:C8H11ClF3N3Purity:95.0%Molecular weight:241.643-Amino-benzo[b]thiophene-2-carboxylic acid ethyl ester
CAS:Formula:C11H11NO2SPurity:98%Color and Shape:SolidMolecular weight:221.27(R)-1-(3-(4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)propan-1-one (Ibrutinib Impurity)
CAS:Purity:98%Molecular weight:442.5232-(2-chloroethyl)-2-azabicyclo[2.2.1]heptane hydrochloride
CAS:Formula:C8H15Cl2NPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:196.125-Chloro-3-trifluoromethyl-benzo[b]thiophene-2-carboxylic acid methyl ester
Formula:C11H6ClF3O2SPurity:95.0%Molecular weight:294.678-Bromo-6-methylimidazo[1,2-a]pyridine-3-carbaldehyde
CAS:Purity:95%Color and Shape:SolidMolecular weight:239.07200622-amino-4-(4-sec-butylphenyl)-5-methylthiophene-3-carbonitrile
CAS:Formula:C16H18N2SPurity:95.0%Molecular weight:270.39(1R,3S,4S)-2-(tert-Butoxycarbonyl)-2-azabicyclo[2.2.1]heptane-3-carboxylic acid
CAS:Formula:C12H19NO4Purity:95%Color and Shape:SolidMolecular weight:241.287ethyl 3-(3,4-dimethoxyphenyl)-1,2,4-oxadiazole-5-carboxylate
CAS:Formula:C13H14N2O5Molecular weight:278.264(R)-tert-Butyl 4-ethynyl-2,2-dimethyloxazolidine-3-carboxylate
CAS:Formula:C12H19NO3Purity:95.0%Molecular weight:225.2884-methoxy-2-piperazin-1-yl-1,3-benzothiazole
CAS:Formula:C12H15N3OSPurity:95.0%Molecular weight:249.336-Bromo-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid
CAS:Formula:C7H4BrN3O2Purity:98%Molecular weight:242.0325-(chloromethyl)-3-ethyl-1,2,4-oxadiazole
CAS:Formula:C5H7ClN2OPurity:95.0%Color and Shape:No data available.Molecular weight:146.57Ethyl 2-trifluoromethylimidazo[1,2-a]pyridine-3-carboxylate
CAS:Formula:C11H9F3N2O2Purity:95.0%Molecular weight:258.2
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