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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Thalidomide-5-CH2-NH2 hydrochloride
CAS:Formula:C14H13N3O4Purity:97%Color and Shape:LiquidMolecular weight:323.0674-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1H-pyrazole
CAS:Purity:98%Molecular weight:270.14001463-Methyl-5h,6h,7h,8h-[1,2,4]triazolo[4,3-a]pyridine-6-carboxylic acid
CAS:Purity:98%Molecular weight:181.19500732-(4-Fluorobenzo[d][1,3]dioxol-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Purity:95%Molecular weight:266.07998665-Bromo-6-methoxy-1H-indazole-3-carboxylic acid methyl ester
CAS:Purity:95+%Molecular weight:285.0969849(2S,4R)-tert-Butyl 4-amino-2-(methoxymethyl)pyrrolidine-1-carboxylate
CAS:Formula:C11H22N2O3Purity:95%Molecular weight:230.3083-ethyl-1-methyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS:Formula:C12H21BN2O2Purity:98%Color and Shape:Solid, solidMolecular weight:236.12diethyl 1-methyl-1H-pyrazole-4,5-dicarboxylate
CAS:Formula:C10H14N2O4Purity:95+%Molecular weight:226.2323a,4,7,7a-Tetrahydro-1H-4,7-methanoisoindole-1,3(2H)-dione
CAS:Formula:C9H9NO2Purity:97%Color and Shape:Solid, White - Very pale yellow powderMolecular weight:163.1765h,6h,7h,8h-Imidazo[1,2-a]pyridine-5-carboxylic acid hydrochloride
CAS:Purity:95%Molecular weight:202.6399994Boc-trans-4-benzyl-L-proline
CAS:Formula:C17H23NO4Purity:97%Color and Shape:SolidMolecular weight:305.3744-fluoro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-indazole
CAS:Purity:95%Molecular weight:262.08999634-(1-Pyrrolidinyl)-3-(trifluoromethyl)bezenamine dihydrochloride
CAS:Formula:C11H15Cl2F3N2Purity:98%Color and Shape:SolidMolecular weight:303.151,4-Dioxa-spiro[4.5]dec-8-yl methanesulfonate
CAS:Formula:C9H16O5SPurity:97%Color and Shape:SolidMolecular weight:236.285-Chloromethyl-3-(4-chloro-phenyl)-[1,2,4]oxadiazole
CAS:Formula:C9H6Cl2N2OPurity:95%Color and Shape:LiquidMolecular weight:229.06N-Fmoc-trans-4-Hydroxy-L-proline methyl ester
CAS:Formula:C21H21NO5Purity:97%Color and Shape:SolidMolecular weight:367.4011H-Pyrazolo[4,3-c]pyridine-3-carboxylic acid
CAS:Formula:C7H5N3O2Purity:98%Color and Shape:SolidMolecular weight:163.1362-Amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carbonitrile
CAS:Purity:98%Molecular weight:179.24000553-Bromo-6-methyl-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one
CAS:Purity:98%Molecular weight:227.0610046Tert-butyl (3aS,6aS)-hexahydropyrrolo[3,2-b]pyrrole-1(2H)-carboxylate
CAS:Purity:98%Molecular weight:212.2929993(2R,4R)-1-TERT-BUTYL 2-METHYL 4-FLUOROPYRROLIDINE-1,2-DICARBOXYLATE
CAS:Formula:C11H18FNO4Purity:95%Molecular weight:247.266Ref: 10-F469150
1g184.00€5g499.00€10g921.00€25g1,718.00€50g3,435.00€100g6,868.00€250mg82.00€500mg148.00€1-(2,6-Dimethylpyrimidin-4-yl)-3-methyl-1h-pyrazol-5-amine
CAS:Purity:98%Molecular weight:203.2489929N-SUCCINIMIDYL 3-(TRIMETHYLSTANNYL)BENZOATE
CAS:Formula:C14H17NO4SnPurity:98%Molecular weight:382.0031,4,4-Trimethyl-7-oxo-4,5,6,7-tetrahydro-1H-indazole-3-carboxylic acid ethyl ester
CAS:Purity:96%Molecular weight:250.2980042(1H-Tetrazol-5-ylmethyl)amine
CAS:Formula:C2H5N5Purity:95.0%Color and Shape:SolidMolecular weight:99.097Boc-DL-Proline ethyl ester
CAS:Formula:C12H21NO4Purity:97%Color and Shape:LiquidMolecular weight:243.3032-(2-Methoxy-phenyl)-pyrrolidine hydrochloride
CAS:Formula:C11H16ClNOPurity:98%Color and Shape:SolidMolecular weight:213.716-BOC-6-AZA-SPIRO[3.4]OCTANE-2-CARBOXYLIC ACID
CAS:Formula:C13H21NO4Purity:95%Color and Shape:LiquidMolecular weight:255.3145-Butyl-1H-benzo[d][1,2,3]triazole
CAS:Formula:C10H13N3Purity:98%Color and Shape:SolidMolecular weight:175.2351-(2-furylmethyl)piperidin-4-one
CAS:Formula:C10H13NO2Purity:95.0%Color and Shape:LiquidMolecular weight:179.219(2S,4R)-4-AMINOPYRROLIDINE-2-CARBOXYLIC ACID 2HCL
CAS:Formula:C5H12Cl2N2O2Purity:95%Molecular weight:203.06(2R,4R)-1-Benzyl 2-methyl 4-hydroxypyrrolidine-1,2-dicarboxylate
CAS:Formula:C14H17NO5Purity:97%Molecular weight:279.2925-Chloro-3-iodo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine
CAS:Purity:97%Molecular weight:418.6300049Methyl 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-2-carboxylate
CAS:Purity:98%Molecular weight:301.14999395-Amino-2-methylthiazole-4-carboxylic acid
CAS:Formula:C5H6N2O2SPurity:97.0%Color and Shape:SolidMolecular weight:158.187-Bromo-5-methoxy-1H-indazole
CAS:Formula:C8H7BrN2OPurity:98%Color and Shape:SolidMolecular weight:227.0616-BROMO-5-FLUORO-3-IODO-1-METHYL-1H-INDAZOLE
CAS:Formula:C8H5BrFIN2Purity:98%Molecular weight:354.949(R)-1-(6-Bromo-pyridin-2-yl)-pyrrolidin-3-ol
CAS:Formula:C9H11BrN2OPurity:98%Color and Shape:LiquidMolecular weight:243.1045,6,7,8-Tetrahydroimidazo[1,2-a]pyridine-8-carboxylic acid
CAS:Purity:98%Molecular weight:166.17999275-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isoindoline-1,3-dione
CAS:Purity:97%Molecular weight:273.10000612-((Tert-butoxycarbonyl)amino)-3-(thiophen-3-yl)propanoic acid
CAS:Purity:97%Molecular weight:271.3299866(1-methyl-1H-pyrazol-3-yl)acetic acid
CAS:Formula:C6H8N2O2Purity:98%Color and Shape:SolidMolecular weight:140.1424-{2-chloropyrrolo[2,1-f][1,2,4]triazin-4-yl}morpholine
CAS:Formula:C10H11ClN4OPurity:97%Molecular weight:238.685-AMINO-1,4-DIMETHYLIMIDAZOLE HCL
CAS:Formula:C5H10ClN3Purity:>95%Color and Shape:SolidMolecular weight:147.614-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)piperidine
CAS:Purity:98%Molecular weight:277.1799927Ethyl 5-nitro-2,3-dihydrobenzofuran-2-carboxylate
CAS:Formula:C11H11NO5Purity:97%Molecular weight:237.211tert-Butyl 4-(5-chloro-1H-indazol-3-yl)piperidine-1-carboxylate
CAS:Purity:95%Molecular weight:335.82998662-Bromo-5-chloro-3-thiophenecarboxaldehyde
CAS:Purity:95% (stabilized with Cu+HQ+MgO)Molecular weight:225.4799957methyl 2-oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylate
CAS:Formula:C9H7NO4Purity:95%Molecular weight:193.1587-Methyl-2,3-dihydropyrazolo[5,1-b]oxazole-6-carboxylic acid
CAS:Purity:≥95%Molecular weight:168.15199281-(2-amino-7H-purin-6-yl)-1-methylpyrrolidin-1-ium chloride
CAS:Purity:≥95%Molecular weight:254.7200012
![7-Bromo-2-(trifluoromethyl)-1H-benzo[d]imidazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF726506.webp&w=3840&q=75)
![3-Methyl-5h,6h,7h,8h-[1,2,4]triazolo[4,3-a]pyridine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF664750.webp&w=3840&q=75)
![2-(4-Fluorobenzo[d][1,3]dioxol-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF758306.webp&w=3840&q=75)
![Methyl 7-bromothieno[2,3-c]pyridine-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF626639.webp&w=3840&q=75)
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![5h,6h,7h,8h-Imidazo[1,2-a]pyridine-5-carboxylic acid hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF645530.webp&w=3840&q=75)
![4-BROMO-6-METHYL-1H-PYRAZOLO[3,4-B]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF503243.webp&w=3840&q=75)
![1,4-Dioxa-spiro[4.5]dec-8-yl methanesulfonate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF061572.webp&w=3840&q=75)
![5-Chloromethyl-3-(4-chloro-phenyl)-[1,2,4]oxadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF040755.webp&w=3840&q=75)
![Imidazo[1,2-a]pyrazine-3-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF641179.webp&w=3840&q=75)
![1H-Pyrazolo[4,3-c]pyridine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF077594.webp&w=3840&q=75)
![2-Amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF780553.webp&w=3840&q=75)
![3-Bromo-6-methyl-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF758974.webp&w=3840&q=75)
![Tert-butyl (3aS,6aS)-hexahydropyrrolo[3,2-b]pyrrole-1(2H)-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF620044.webp&w=3840&q=75)
![Thieno[2,3-b]pyridine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF785454.webp&w=3840&q=75)
![6-BOC-6-AZA-SPIRO[3.4]OCTANE-2-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF467818.webp&w=3840&q=75)
![5-Butyl-1H-benzo[d][1,2,3]triazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF340436.webp&w=3840&q=75)
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