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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(3R,4R)-tert-Butyl 3-amino-4-ethylpyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:214.3090057ethyl 4-chloro-6-methyl-1H-pyrrolo[3,2-c]pyridine-2-carboxylate
CAS:Purity:97%Molecular weight:238.66999822-Chloro-1,3,4-thiadiazole
CAS:Formula:C2HClN2SPurity:98%Color and Shape:SolidMolecular weight:120.55{3-[4-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}methanamine
CAS:Formula:C10H8F3N3OPurity:95.0%Molecular weight:243.189ethyl 1{H}-1,2,4-triazol-5-ylacetate
CAS:Formula:C6H9N3O2Purity:97%Color and Shape:SolidMolecular weight:155.1576-ETHYNYLIMIDAZO[1,2-A]PYRAZINE
CAS:Formula:C8H5N3Purity:95%Color and Shape:Liquid, No data available.Molecular weight:143.1492,4-Dichloro-7,7-dimethyl-5,7-dihydrofuro[3,4-d]pyrimidine
CAS:Formula:C8H8Cl2N2OPurity:97%Color and Shape:SolidMolecular weight:219.072-chloro-N-(tetrahydrofuran-2-ylmethyl)acetamide
CAS:Formula:C7H12ClNO2Purity:95.0%Molecular weight:177.635-Chloro-4-(trifluoromethyl)thiazol-2-amine
CAS:Formula:C4H2ClF3N2SPurity:95.0%Color and Shape:SolidMolecular weight:202.587-(Benzenesulfonyl)-2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine
CAS:Purity:97%Molecular weight:328.17001345-(2-Bromo-4-fluorophenyl)-1,3,4-oxadiazol-2-amine
CAS:Purity:95%Color and Shape:SolidMolecular weight:258.04998784-(3,5-dinitrobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Formula:C16H17N3O8Purity:95.0%Molecular weight:379.3252-chloro-4,5,6,7-tetrahydro-1,3-benzothiazole
CAS:Formula:C7H8ClNSPurity:95.0%Color and Shape:LiquidMolecular weight:173.662-(1-METHYL-1H-PYRAZOL-5-YL)PHENOL
CAS:Formula:C10H10N2OPurity:97.0%Color and Shape:SolidMolecular weight:174.2037-Difluoromethyl-5-methyl-[1,2,4]triazolo[1,5-a]-pyrimidine-2-carbonyl chloride
CAS:Formula:C8H5ClF2N4OColor and Shape:SolidMolecular weight:246.64-(Chloromethyl)-2-methylthiazole
CAS:Formula:C5H6ClNSPurity:97%Color and Shape:SolidMolecular weight:147.621-(Cyclopropylmethyl)-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid
Formula:C9H9F3N2O2Purity:>95%Molecular weight:234.1781-[3-(4-Methoxy-phenyl)-5-methyl-isoxazol-4-yl]-ethanone
Formula:C13H13NO3Purity:95.0%Molecular weight:231.251(1-methyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)methanol dihydrochloride
CAS:Formula:C8H15Cl2N3OPurity:95.0%Molecular weight:240.132-Phthalimidino-glutaric acid
CAS:<p>M02299 - 2-Phthalimidino-glutaric acid</p>Formula:C13H11NO6Purity:98%Molecular weight:277.2321-Methyl-1H-indazol-5-amine
CAS:Formula:C8H9N3Purity:95%Color and Shape:SolidMolecular weight:147.1811-(tetrahydro-2-furanylcarbonyl)-4-piperidinecarboxylic acid
CAS:Formula:C11H17NO4Purity:95%Molecular weight:227.265-Chloro-1-phenyl-1H-tetrazole
CAS:Formula:C7H5ClN4Purity:≥98%Color and Shape:SolidMolecular weight:180.61-octyl-3-methylimidazolium tetrafluoroborate
CAS:Formula:C12H23BF4N2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:282.13BENZYL 3,6-DIAZABICYCLO[3.2.1]OCTANE-3-CARBOXYLATE HCL
CAS:Formula:C14H19ClN2O2Purity:95.0%Molecular weight:282.77(R)-tert-Butyl 3-(4-nitrophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H20N2O5Purity:95.0%Molecular weight:308.334Methyl 2,5-dimethyl-3-furoate
CAS:Formula:C8H10O3Purity:98%Color and Shape:LiquidMolecular weight:154.1656-(Propylsulfonyl)-1H-benzimidazol-2-amine
CAS:Purity:98%Color and Shape:SolidMolecular weight:239.28999331,5-Dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one
CAS:Formula:C5H4N4OPurity:97%Color and Shape:SolidMolecular weight:136.0393-Ethyl-1-oxa-3,7-diazaspiro[4.5]decane-2,4-dione
CAS:Formula:C9H14N2O3Purity:95.0%Molecular weight:198.2226-Aminobenzo[d]thiazol-2(3H)-one
CAS:Formula:C7H6N2OSPurity:98%Color and Shape:SolidMolecular weight:166.25-azetidin-3-yl-3-isopropyl-1,2,4-oxadiazole hydrochloride
CAS:Formula:C8H14ClN3OPurity:95.0%Molecular weight:203.67(5-Methyl-1,3,4-oxadiazol-2-yl)methanamine hydrochloride
CAS:Formula:C4H8ClN3OPurity:95.0%Color and Shape:SolidMolecular weight:149.584-Amino-1-benzylpyrrolidin-2-one dihydrochloride
CAS:Formula:C11H16Cl2N2OPurity:98%Molecular weight:263.164-Methyl-2-pyridin-2-yl-thiazole-5-carboxylic acid
CAS:Formula:C10H8N2O2SPurity:97%Color and Shape:SolidMolecular weight:220.254,5-Dibromo-1H-imidazole
CAS:Formula:C3H2Br2N2Purity:97%Color and Shape:SolidMolecular weight:225.871(2R,3S)-1-tert-Butoxycarbonyl-2-methyl-pyrrolidine-3-carboxylic acid
CAS:Purity:98%Molecular weight:229.276001Ethyl 6-bromoimidazo[1,2-a]pyrazine-3-carboxylate
CAS:Formula:C9H8BrN3O2Purity:97%Color and Shape:No data available.Molecular weight:270.0867-Amino-5-chloropyrazolo[1,5-a]pyrimidine
CAS:Formula:C6H5ClN4Purity:97%Color and Shape:SolidMolecular weight:168.58Allyl (2,5-dioxopyrrolidin-1-yl) carbonate
CAS:Formula:C8H9NO5Purity:95.0%Color and Shape:SolidMolecular weight:199.1623-Methoxy-2-(pyrrolidin-3-yloxy)pyridinedihydrochloride
CAS:Formula:C10H16Cl2N2O2Molecular weight:267.153-(difluoromethyl)-1-methyl-1H-pyrazol-5-amine
CAS:Formula:C5H7F2N3Purity:97%Color and Shape:SolidMolecular weight:147.1297-Bromo-1-methyl-1H-indole
CAS:Formula:C9H8BrNPurity:98%Color and Shape:SolidMolecular weight:210.0741-methyl-1H-imidazol-2-amine hydrochloride hydrate
Formula:C4H10ClN3OPurity:95.0%Molecular weight:151.591-isobutyl-4-methyl-1H-pyrazol-5-amine hydrochloride
CAS:Formula:C8H16ClN3Purity:95.0%Molecular weight:189.694-Fluoro-2-methyl (1,3-dioxolan-2-ylmethyl)benzene
CAS:Formula:C11H13FO2Purity:96.0%Molecular weight:196.2212-Methyltetrahydrothiophene
CAS:Formula:C5H10SPurity:98.0%Color and Shape:LiquidMolecular weight:102.25-Methyl-2-(3-nitro-phenylamino)-thiazole-4-carboxylic acid ethyl ester
Formula:C13H13N3O4SPurity:95.0%Molecular weight:307.324-FLUORO-1,3-BENZOXAZOL-2(3H)-ONE
CAS:Formula:C7H4FNO2Purity:97%Color and Shape:SolidMolecular weight:153.1122,6-DIAMINO-4-(PYRROLIDIN-1-YL)PYRIMIDINE 1-OXIDE
CAS:Formula:C8H13N5OPurity:97%Color and Shape:SolidMolecular weight:195.2265,6-Dihydrothieno[2,3-c]pyridin-7(4H)-one
CAS:Formula:C7H7NOSPurity:97%Color and Shape:SolidMolecular weight:153.25-Amino-1-(2-bromo-4-fluoro-phenyl)-1H-pyrazole-4-carbonitrile
Formula:C10H6BrFN4Purity:95.0%Molecular weight:281.0884-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Formula:C14H17BFNO2Purity:97%Molecular weight:261.1(1H-PYRROLO[2,3-C]PYRIDIN-4-YL)BORONIC ACID
CAS:Formula:C7H7BN2O2Purity:95%+Color and Shape:SolidMolecular weight:161.966-Chloroguanineriboside
CAS:Formula:C10H12ClN5O4Purity:95%Color and Shape:Solid, White powderMolecular weight:301.69tert-Butyl hexahydro-1H-pyrrolo[3,4-c]pyridine-2(3H)-carboxylate hydrochloride
CAS:Formula:C12H23ClN2O2Purity:98%Molecular weight:262.785-Benzyl-2-(4-fluoro-phenyl)-4,5,6,7-tetrahydro-pyrazolo[1,5-a]pyrazine
Formula:C19H18FN3Purity:95.0%Molecular weight:307.372ethyl 5-amino-4-bromo-3-methylthiophene-2-carboxylate
CAS:Formula:C8H10BrNO2SPurity:95.0%Molecular weight:264.142-Oxo-pyrrolidine-3-carboxylic acid
CAS:Formula:C5H7NO3Purity:97%Color and Shape:SolidMolecular weight:129.115methyl 3-hydroxy-2-(1-oxo-1,3-dihydro-2H-isoindol-2-yl)butanoate
Formula:C13H15NO4Molecular weight:249.2665-Bromo-4-methyl-1H-indazole
CAS:Formula:C8H7BrN2Purity:95%Color and Shape:PowderMolecular weight:211.0624-Bromo-2-chlorothiophene
CAS:Formula:C4H2BrClSPurity:95%Color and Shape:LiquidMolecular weight:197.47Methyl 3-iodo-1H-indole-2-carboxylate
CAS:Formula:C10H8INO2Purity:98%Color and Shape:SolidMolecular weight:301.083N-(5-Aminopentyl)-phthalimidehydrochloride
CAS:Formula:C13H17ClN2O2Purity:98.0%Color and Shape:Solid, CrystallineMolecular weight:268.74
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![{3-[4-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-5-yl}methanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF523423.webp&w=3840&q=75)
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![1-[3-(4-Methoxy-phenyl)-5-methyl-isoxazol-4-yl]-ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF317458.webp&w=3840&q=75)
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