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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Tert-Butyl N-(1H-1,2,3-benzotriazol-1-ylmethyl)-N-(oxolan-2-ylmethyl)carbamate
CAS:Purity:95.0%Molecular weight:332.403991699218755-amino-1-(3,4-dimethylphenyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one
CAS:Purity:95.0%Molecular weight:255.2810058593754-Phenylthiophene-2-carboxylic acid
CAS:Formula:C11H8O2SPurity:97%Color and Shape:SolidMolecular weight:204.243-Cyano-N-(2,5-dimethoxybenzyl)-4-fluoro-N-(1,2,4-thiadiazol-5-yl)benzenesulfonamide
Purity:85%Molecular weight:434.45999145507812-CHLORO-N-(4-CHLOROPHENYL)-9-METHYL-9H-PURIN-6-AMINE
CAS:Purity:95.0%Molecular weight:294.14001464843751H-1,2,3-Benzotriazol-1-ylmethyl 4-methylbenzene-1-sulfonate
CAS:Purity:96.0%Molecular weight:303.33999633789061-phenyl-1H-pyrazole-4-sulfonyl chloride
CAS:Formula:C9H7ClN2O2SPurity:95.0%Color and Shape:SolidMolecular weight:242.683-(4-CHLOROPHENYL)-1-PHENYL-1H-PYRAZOLE-4-CARBALDEHYDE
CAS:Purity:95.0%Molecular weight:282.73001098632812-ethyl-4-hydrazinyl-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidine
CAS:Purity:95.0%Molecular weight:234.320007324218754-(4-Chloro-6-methoxy-9h-pyrimido[4,5-b]indol-7-yl)-3,5-dimethyl-isoxazole
CAS:Purity:98%Molecular weight:328.760009765625METHYL 1-BROMOTHIENO[3,2-F]QUINOLINE-2-CARBOXYLATE
CAS:Purity:95.0%Molecular weight:322.17999267578125Tert-Butyl 6-cyano-2-(2-(4-ethyl-3-iodophenyl)propan-2-yl)-1H-indole-3-carboxylate
CAS:Purity:98%Molecular weight:514.4069824218752-amino-4-(4-phenoxyphenyl)-1H-pyrrole-3-carbonitrile
CAS:Purity:95.0%Molecular weight:275.31100463867192-{5h,6h,7h,8h,9h-[1,2,4]triazolo[4,3-a]azepin-3-yl}ethan-1-amine
CAS:Purity:97%Molecular weight:180.25500488281252,2'-(OXYDIMETHANEDIYL)BIS(5-NITRO-1H-BENZIMIDAZOLE)
CAS:Purity:95.0%Molecular weight:368.30899047851562-Amino-6-ethyl-4,5,6,7-tetrahydrobenzo[b]-thiophene-3-carboxylic acid methyl ester
CAS:Formula:C12H17NO2SColor and Shape:SolidMolecular weight:239.336-(methylsulfonyl)-N-(pyridin-3-ylmethyl)benzo[d]thiazol-2-amine
CAS:Purity:95.0%Molecular weight:319.39999389648442-{[(1-butyl-1H-benzimidazol-2-yl)amino]methyl}phenol
CAS:Purity:95.0%Molecular weight:295.3859863281258-Methoxy-5-methyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole
CAS:Purity:97.0%Molecular weight:216.28399658203125(3aR,7aS)-2-Benzylhexahydropyrano[3,4-c]pyrrol-4(1H)-one
CAS:Purity:95%Molecular weight:231.29499816894531',2'-Dihydrospiro[cyclopentane-1,3'-pyrrolo[2,3-b]pyridin]-2'-one
CAS:Purity:95%Molecular weight:188.22999572753906Ethyl 1-(difluoromethyl)-5-methyl-1H-pyrazole-3-carboxylate
CAS:Purity:97.0%Molecular weight:204.1770019531252-(1,1-Dioxo-tetrahydro-1λ*6*-thiophen-3-ylamino)-4-methyl-pentanoic acid
CAS:Purity:95.0%Molecular weight:249.33000183105472-(2-Methoxyphenyl)-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid
CAS:Purity:95.0%Molecular weight:297.26599121093755-Benzo[1,3]dioxol-5-yl-1 H -pyrazole-3-carboxylic acid methyl ester
CAS:Molecular weight:246.2220001220703(4,6-dimethyl-1-benzofuran-3-yl)acetic acid
CAS:Formula:C12H12O3Purity:95.0%Color and Shape:No data available.Molecular weight:204.2252-(1H-1,2,3-Benzotriazol-1-ylmethyl)-1,2,3,4-tetrahydroisoquinoline
Molecular weight:264.3320007324219N-{1-Butylcarbamoyl-2-[5-(4-nitro-phenyl)-furan-2--yl]-vinyl}-4-methyl-benzamide
CAS:Purity:98%Molecular weight:447.4918-benzyl-4-hexanoyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:374.48098754882812-(2-Isopropylamino-thiazol-4-yl)-7-methoxy-quinolin-4-ol
CAS:Purity:97.0%Molecular weight:315.3900146484375Methyl-(1-methyl-1H-pyrazol-3-ylmethyl)-amine
CAS:Purity:95.0%Color and Shape:Liquid, liquidMolecular weight:125.175003051757812-[5-chloro-2-(pyridin-2-yl)-1H-indol-3-yl]ethan-1-amine hydrochloride
CAS:Purity:95.0%Molecular weight:308.20999145507811,3-Dibenzyl-2-oxoimidazolidine-4,5-dicarboxylic acid
CAS:Purity:95.0%Molecular weight:354.361999511718751-(6-methyl-1,3-benzothiazol-2-yl)azetidine-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:248.30000305175785-tert-butyl-2-chloro-1,3-benzoxazole
CAS:Formula:C11H12ClNOPurity:95.0%Color and Shape:LiquidMolecular weight:209.673-Cyclobutyl-[1,2,4]triazolo[4,3-a]pyridine-6-carboxylic acid
CAS:Molecular weight:217.22799682617188
![7-BROMO-1-METHYL-2-PHENYL-1H-IMIDAZO[4,5-C]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF533642.webp&w=3840&q=75)
![5-amino-1-(3,4-dimethylphenyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF520760.webp&w=3840&q=75)
![2-ethyl-4-hydrazinyl-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF494485.webp&w=3840&q=75)
![4-(4-Chloro-6-methoxy-9h-pyrimido[4,5-b]indol-7-yl)-3,5-dimethyl-isoxazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF719162.webp&w=3840&q=75)
![METHYL 1-BROMOTHIENO[3,2-F]QUINOLINE-2-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF471116.webp&w=3840&q=75)
![2-{5h,6h,7h,8h,9h-[1,2,4]triazolo[4,3-a]azepin-3-yl}ethan-1-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF658732.webp&w=3840&q=75)
![2-Amino-6-ethyl-4,5,6,7-tetrahydrobenzo[b]-thiophene-3-carboxylic acid methyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF014026.webp&w=3840&q=75)
![6-(methylsulfonyl)-N-(pyridin-3-ylmethyl)benzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495433.webp&w=3840&q=75)
![2-{[(1-butyl-1H-benzimidazol-2-yl)amino]methyl}phenol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF315005.webp&w=3840&q=75)
![8-Methoxy-5-methyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF540298.webp&w=3840&q=75)
![(3aR,7aS)-2-Benzylhexahydropyrano[3,4-c]pyrrol-4(1H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF614021.webp&w=3840&q=75)
![(4-bromophenyl)(1,4-dioxa-8-azaspiro[4.5]dec-8-yl)acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF340545.webp&w=3840&q=75)
![1',2'-Dihydrospiro[cyclopentane-1,3'-pyrrolo[2,3-b]pyridin]-2'-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF626082.webp&w=3840&q=75)
![2-((5-(Benzo[d][1,3]dioxol-5-yl)-1,3,4-oxadiazol-2-yl)thio)acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF982717.webp&w=3840&q=75)
![5-Benzo[1,3]dioxol-5-yl-1 H -pyrazole-3-carboxylic acid methyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF027067.webp&w=3840&q=75)
![N-{1-Butylcarbamoyl-2-[5-(4-nitro-phenyl)-furan-2--yl]-vinyl}-4-methyl-benzamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF021728.webp&w=3840&q=75)
![8-benzyl-4-hexanoyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525801.webp&w=3840&q=75)
![2-[5-chloro-2-(pyridin-2-yl)-1H-indol-3-yl]ethan-1-amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF526130.webp&w=3840&q=75)
![3-Cyclobutyl-[1,2,4]triazolo[4,3-a]pyridine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF097236.webp&w=3840&q=75)