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 55482 products of "5-membered Heterocycles"
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5,7-Dichloro-2-(trifluoromethyl)-1H-imidazo[4,5-b]pyridine
CAS:Formula:C7H2Cl2F3N3Purity:97%Molecular weight:256.012-OXO-INDOLINE-7-CARBOXYLIC ACID
CAS:Formula:C9H7NO3Purity:95%Color and Shape:SolidMolecular weight:177.159METHYL 2-CHLORO-6-(1-METHYL-1H-PYRAZOL-5-YL)PYRIMIDINE-4-CARBOXYLATE
Formula:C10H9ClN4O2Purity:95.0%Molecular weight:252.66(2Z,3E)-6′-BROMO-3-(HYDROXYIMINO)-[2,3′-BIINDOLINYLIDENE]-2′-ONE
CAS:Formula:C16H10BrN3O2Purity:98%Molecular weight:356.1793H-IMIDAZO[4,5-B]PYRIDINE-2-METHANOL, 5,7-DIMETHYL-
CAS:Formula:C9H11N3OPurity:95.0%Molecular weight:177.207(S)-(3-Aminopyrrolidin-1-yl)(3-fluorophenyl)methanone
CAS:Formula:C11H13FN2OPurity:95.0%Molecular weight:208.2361-(4-Chloro-2-(5-methyl-1H-pyrazol-1-yl)phenyl)-2,2,2-trifluoroethan-1-one
CAS:Purity:98+%Molecular weight:288.64999391-butyl-5-chloro-3,6-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid
CAS:Formula:C13H16ClN3O2Color and Shape:SolidMolecular weight:281.74tert-butyl 1-benzyl-3-(hydroxymethyl)pyrrolidin-3-ylcarbamate
CAS:Purity:95%Molecular weight:306.4060059(1-(tert-Butoxycarbonyl)-7-(methoxycarbonyl)-1H-indol-2-yl)boronic acid
CAS:Formula:C15H18BNO6Purity:95.0%Molecular weight:319.126-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]oxazol-2(3H)-one
CAS:Purity:>97%Molecular weight:261.07998663-(2-methyl-1H-imidazol-1-yl)propanoic acid hydrate
CAS:Formula:C7H12N2O3Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:172.1845-(4-ethyl-5-methyl-3-thienyl)-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C10H13N3S2Purity:95.0%Molecular weight:239.365-BROMO-3-ISOPROPYL-1-(TOLUENE-4-SULFONYL)-1H-PYRROLO[2,3-B]PYRIDINE
CAS:Formula:C17H17BrN2O2SPurity:95.0%Molecular weight:393.3(5-Methyl-1,3-thiazol-2-yl)methanol
CAS:Formula:C5H7NOSPurity:97%Color and Shape:ClearMolecular weight:129.188-Fluoro-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid
CAS:Formula:C7H4FN3O2Purity:98%Molecular weight:181.1266-Bromopyrazolo[1.5.-a]-pyrimidine-3-carboxylic acid
CAS:Formula:C7H4BrN3O2Purity:97%Color and Shape:SolidMolecular weight:242.032Ref: 10-F043693
1g191.00€5g505.00€10g824.00€25g1,709.00€100g5,030.00€100mg69.00€250mg90.00€500mg147.00€5-METHYL-2-(1H-1,2,3-TRIAZOL-1-YL)BENZOIC ACID
CAS:Formula:C10H9N3O2Purity:95%Color and Shape:SolidMolecular weight:203.2015-(4-Nitro-phenyl)-[1,3,4]thiadiazol-2-ylamine
CAS:Formula:C8H6N4O2SPurity:97%Molecular weight:222.22(S)-N-((R)-3,3-Dimethylbutan-2-yl)-3,3-dimethyl-2-(((1-methyl-1H-imidazol-2-yl)methyl)amino)butanamide
CAS:Purity:97%Molecular weight:308.4700012(2E)-1-(3-methoxyphenyl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one
CAS:Formula:C15H14O2SPurity:95.0%Molecular weight:258.342-(2-Oxo-1,3-oxazolidin-3-yl)ethyl 4-methylbenzenesulfonate
CAS:Purity:98%Molecular weight:285.30999766-AMINO-1,4,8-TRIOXASPIRO[4.5]DECANE OXALATE
CAS:Formula:C9H15NO7Purity:95.0%Molecular weight:249.219tert-Butyl 2-(4-bromo-1H-pyrazol-1-yl)acetate
CAS:Formula:C9H13BrN2O2Purity:97%Molecular weight:261.1191-(1-(2-methoxyethyl)-1H-pyrazol-4-yl)ethan-1-one
CAS:Formula:C8H12N2O2Purity:95.0%Molecular weight:168.1961-(4-Fluoro-benzyl)-4-hydroxymethyl-pyrrolidin-2-one
CAS:Formula:C12H14FNO2Purity:95.0%Molecular weight:223.2473-(1-METHYL-1,2,3,6-TETRAHYDRO-4-PYRIDINYL)-1H-INDOLE-6-CARBONITRILE
CAS:Formula:C15H15N3Purity:97.0%Molecular weight:237.306(S)-4-(2-FLUORO-2-METHYLPROPYL)OXAZOLIDIN-2-ONE
CAS:Formula:C7H12FNO2Purity:95.0%Molecular weight:161.176(S)-tert-Butyl 3-(3-nitropyridin-2-yloxy)pyrrolidine-1-carboxylate
CAS:Formula:C14H19N3O5Purity:95.0%Molecular weight:309.3221-Boc-6-Fluoro-1H-indole-2-boronic acid
CAS:Formula:C13H15BFNO4Purity:98%Color and Shape:SolidMolecular weight:279.07Ethyl 5-(4-bromophenyl)-2-(trifluoromethyl)furan-3-carboxylate
CAS:Formula:C14H10BrF3O3Purity:95.0%Color and Shape:No data available.Molecular weight:363.13METHYL 2-AMINO-3-(1H-INDOL-3-YL)-2-METHYLPROPANOATE
CAS:Formula:C13H16N2O2Purity:97.0%Molecular weight:232.2832,5-Dimethyl-4-phenyl-2H-pyrazol-3-ylamine
CAS:Formula:C11H13N3Purity:95.0%Color and Shape:SolidMolecular weight:187.2463-Chloro-1 H -indole-2-carbaldehyde
CAS:Formula:C9H6ClNOPurity:95.0%Color and Shape:SolidMolecular weight:179.6Methyl 3-bromo-1-methyl-1H-pyrazole-5-carboxylate
CAS:Formula:C6H7BrN2O2Purity:97%Color and Shape:SolidMolecular weight:219.0384-Hydrazino-2,5,6-trimethylthieno[2,3-d]pyrimidine
CAS:Formula:C9H12N4SPurity:95.0%Molecular weight:208.286-[2-(pyridin-4-yl)pyrrolidin-1-yl]pyridine-3-carboxylic acid
CAS:Formula:C15H15N3O2Purity:95.0%Molecular weight:269.3044-[2-(3,5-dibromo-1H-1,2,4-triazol-1-yl)acetyl]benzonitrile
CAS:Formula:C11H6Br2N4OPurity:95.0%Molecular weight:370.0042-(2-Chloro-acetylamino)-6-methyl-4,5,6,7-tetrahydro-benzo[b]thiophene-3-carboxylic acid ethyl ester
CAS:Formula:C14H18ClNO3SPurity:95.0%Molecular weight:315.813-(4-CHLOROPHENYL)PYRROLIDINE HYDROCHLORIDE
CAS:Formula:C10H13Cl2NPurity:97%Color and Shape:SolidMolecular weight:218.122-methyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine dihydrochloride
CAS:Formula:C7H13Cl2N3Purity:98%Molecular weight:210.1TERT-BUTYL 4-(PYRROLIDINE-1-CARBONYL)PIPERIDINE-1-CARBOXYLATE
CAS:Formula:C15H26N2O3Purity:98%Molecular weight:282.384N-[(3-ethyl-1,2,4-oxadiazol-5-yl)methyl]propan-2-amine
CAS:Formula:C8H15N3OPurity:95.0%Molecular weight:169.2284-allyl-5-[(2,3-dimethylphenoxy)methyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C14H17N3OSPurity:95.0%Molecular weight:275.37Ref: 10-F762393
1g873.00€5g2,454.00€10g4,661.00€25g10,719.00€100g37,513.00€50mg177.00€100mg252.00€250mg366.00€tert-Butyl N-[(3R)-1-(6-methylpyrimidin-4-yl)pyrrolidin-3-yl]carbamate
CAS:Formula:C14H22N4O2Molecular weight:278.356(4-Amino-piperidin-1-yl)-furan-2-yl-methanone
CAS:Formula:C10H14N2O2Purity:95.0%Molecular weight:194.234[1,2,4]Triazolo[1,5-a]pyrimidin-7-amine
CAS:Formula:C5H5N5Purity:97%Color and Shape:SolidMolecular weight:135.13(1H-Indol-3-yl)-1-propanamine
CAS:Formula:C11H14N2Purity:97%Color and Shape:SolidMolecular weight:174.2473-(Chloromethyl)-5-(dodecylsulfanyl)-2,3-dihydro-1,3,4-thiadiazole-2-thione
Formula:C15H27ClN2S3Molecular weight:367.035,6-DIMETHOXYISOINDOLINE HCL
CAS:Formula:C10H14ClNO2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:215.682-cyclopropyl-1,3-oxazole-4-carboxylic acid
CAS:Formula:C7H7NO3Purity:95%Color and Shape:SolidMolecular weight:153.1374-(4-Fluorophenyl)-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine
CAS:Purity:95.0%Molecular weight:217.24699401855472-(Benzofuran-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Formula:C14H17BO3Purity:98%Color and Shape:SolidMolecular weight:244.1Ethyl 5-(4-methoxy-3-methylphenyl)-3-methyl-1H-pyrrole-2-carboxylate
CAS:Formula:C16H19NO3Purity:97.0%Molecular weight:273.3322-Oxo-4- p -tolyl-2,3-dihydro-thiazole-5-carboxylic acid ethyl ester
CAS:Formula:C13H13NO3SMolecular weight:263.314-(chloromethyl)-1-methyl-1H-1,2,3-triazole hydrochloride
CAS:Formula:C4H7Cl2N3Purity:95.0%Color and Shape:SolidMolecular weight:168.021-Chloro-7-nitropyrrolo[1,2-a]pyrazine
CAS:Formula:C7H4ClN3O2Purity:95.0%Color and Shape:SolidMolecular weight:197.586-Chloro-3-methyl-3H-imidazo[4,5-c]pyridine
CAS:Formula:C7H6ClN3Purity:98%Color and Shape:Liquid, No data available.Molecular weight:167.6Methyl 4-(4-chlorophenyl)-3-(chlorosulfonyl)-5-(trifluoromethyl)thiophene-2-carboxylate
CAS:Formula:C13H7Cl2F3O4S2Purity:95.0%Molecular weight:419.21methyl 3-(2-fluorophenyl)-1H-pyrazole-5-carboxylate
CAS:Formula:C11H9FN2O2Purity:95.0%Molecular weight:220.2031-Methyl-5-oxopyrrolidine-3-carboximidamide hydrochloride
CAS:Formula:C6H12ClN3OPurity:>95%Color and Shape:SolidMolecular weight:177.63
![(S)-5-Benzyl-5-azaspiro[2.4]heptan-7-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF634520.webp&w=3840&q=75)
![5,7-Dichloro-2-(trifluoromethyl)-1H-imidazo[4,5-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF546320.webp&w=3840&q=75)
![(2Z,3E)-6′-BROMO-3-(HYDROXYIMINO)-[2,3′-BIINDOLINYLIDENE]-2′-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF538211.webp&w=3840&q=75)
![8-benzyl-7,8-dihydrotetrazolo[1,5-a]pyrazin-6(5H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF300539.webp&w=3840&q=75)
![3H-IMIDAZO[4,5-B]PYRIDINE-2-METHANOL, 5,7-DIMETHYL-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF534915.webp&w=3840&q=75)
![1H-Pyrrolo[2,3-c]pyridine-5-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF221047.webp&w=3840&q=75)
![6-methoxybenzo[d][1,3]dioxole-5-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495105.webp&w=3840&q=75)
![1-butyl-5-chloro-3,6-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF426455.webp&w=3840&q=75)
![6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]oxazol-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF606860.webp&w=3840&q=75)
![5-BROMO-3-ISOPROPYL-1-(TOLUENE-4-SULFONYL)-1H-PYRROLO[2,3-B]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF505468.webp&w=3840&q=75)
![8-Fluoro-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF476162.webp&w=3840&q=75)
![6-Bromopyrazolo[1.5.-a]-pyrimidine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF043693.webp&w=3840&q=75)
![5-(4-Nitro-phenyl)-[1,3,4]thiadiazol-2-ylamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF055304.webp&w=3840&q=75)
![6-AMINO-1,4,8-TRIOXASPIRO[4.5]DECANE OXALATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF467410.webp&w=3840&q=75)
![6-Bromo-8-methoxyimidazo[1,2-a]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF093307.webp&w=3840&q=75)
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![6-Bromo-2,4-dichlorothieno[3,2-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF640385.webp&w=3840&q=75)
![2-Chloro-4-methoxy-5H-pyrrolo[3,2-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF613807.webp&w=3840&q=75)
![4-Hydrazino-2,5,6-trimethylthieno[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF061188.webp&w=3840&q=75)
![4-Bromo-5-methylbenzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF781170.webp&w=3840&q=75)
![6-[2-(pyridin-4-yl)pyrrolidin-1-yl]pyridine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF526214.webp&w=3840&q=75)
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