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 55182 products of "5-membered Heterocycles"
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Tert-Butyl 7-(aminomethyl)-6-oxa-2-azaspiro[3.4]octane-2-carboxylate
CAS:Purity:98%Molecular weight:242.319000244140628-tert-butyl-4-(2-methoxybenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:375.4649963378906N-(4-Carbethoxyphenyl)-N-4-(6'-benzothiazole)amine
CAS:Purity:97.0%Molecular weight:298.35998535156256-BROMO-3-CYCLOPROPYL-[1,2,4]TRIAZOLO[4,3-A]PYRIDINE
CAS:Purity:95.0%Molecular weight:238.087997436523444-Chloro-5-methyl-7H-pyrrolo[2,3-d]pyrimidine
CAS:Formula:C7H6ClN3Purity:97%Color and Shape:SolidMolecular weight:167.6C-(3-Adamantan-1-yl-[1,2,4]oxadiazol-5-yl)-methylamine; hydrochloride
Purity:95.0%Molecular weight:269.7699890136719TERT-BUTYL (3S,4S)-4-METHOXYPYRROLIDIN-3-YL(METHYL)CARBAMATE
CAS:Purity:95.0%Molecular weight:230.307998657226561-(2-aminoethyl)-5-(2-fluorobenzyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one
CAS:Purity:95.0%Molecular weight:287.2980041503906(3-Naphthalen-1-yl-[1,2,4]oxadiazol-5-ylmethyl)-carbamic acid tert-butyl ester
Purity:95.0%Molecular weight:325.3680114746094Benzothiazol-2-yl-(tetrahydro-furan-2-ylmethyl)-amine
CAS:Purity:95.0%Molecular weight:234.320007324218751-{[2-(1H-1,2,3-Benzotriazol-1-ylmethyl)phenyl]methyl}-1H-1,2,3-benzotriazole
CAS:Molecular weight:340.390014648438(S)-4,8,11-triethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione (Irinotecan Impurity）
CAS:Purity:97%Molecular weight:420.4652-(Methylthio)-9H-purin-6-amine
CAS:Purity:97.0%Color and Shape:Liquid, No data available.Molecular weight:181.220001220703123-(3-Methoxyphenyl)-4-phenyl-1,2,4-triazoline-5-thione
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:283.35000610351566-fluoro-N-(pyridin-2-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:259.299987792968754-Chloro-5-(4-fluorophenyl)thieno[2,3-d]pyrimidine
CAS:Color and Shape:SolidMolecular weight:264.70001220703125Zaprinast
CAS:<p>M02689 - Zaprinast</p>Formula:C13H13N5O2Purity:>99%Color and Shape:SolidMolecular weight:271.28Tert-Butyl 3-(2-oxoindolin-3-yl)piperidine-1-carboxylate
CAS:Purity:97%Molecular weight:316.4010009765625(2E)-3-(2H-1,3-benzodioxol-5-yl)-1-(3-methoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:282.29501342773445,6,7,8-TETRAHYDRO-2-(4-METHYLPHENYL)-IMIDAZO[2,1-B]BENZOTHIAZOLE HYDROBROMIDE
CAS:Purity:95.0%Molecular weight:349.29000854492196-ethyl-N-(pyridin-2-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:269.36999511718752-(4-n-Butoxybenzoyl)-5-(1,3-dioxolan-2-yl)thiophene
CAS:Purity:97.0%Molecular weight:332.41000366210941-(5-Benzyl-thiophen-2-yl)-ethanone
CAS:Formula:C13H12OSPurity:97%Color and Shape:LiquidMolecular weight:216.35-Methoxy-2-methyl-benzofuran-3-carboxylic acid
CAS:Formula:C11H10O4Color and Shape:SolidMolecular weight:206.1974-chloro-2-ethyl-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidine
CAS:Purity:95.0%Molecular weight:238.729995727539065-Bromo-4-methoxy-1H-indazole
CAS:Formula:C8H7BrN2OPurity:98%Color and Shape:SolidMolecular weight:227.0612-(6-methylpyridin-2-yl)-1,3-dioxoisoindoline-5-carboxylic acid
CAS:Purity:95.0%Molecular weight:282.25500488281254-ethyl-N-(pyridin-4-ylmethyl)-1,3-benzothiazol-2-amine
CAS:Purity:95.0%Molecular weight:269.36999511718755-(Imidazo[1,2-a]pyridin-6-yl)-6-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
CAS:Purity:95.0%Molecular weight:250.26100158691406Ref: 10-F435175
1gTo inquire5mgTo inquire10mgTo inquire25mgTo inquire50mgTo inquire100mgTo inquire250mgTo inquire2-(3-Methoxy-phenyl)-benzofuran-5-carboxylic acid
CAS:Purity:95.0%Molecular weight:268.268005371093755-Aminothiophene-2-carbonitrile
CAS:Formula:C5H4N2SPurity:98%Color and Shape:SolidMolecular weight:124.16(2-Amino-benzothiazol-6-yl)-acetic acid ethyl ester
CAS:Purity:95+%Molecular weight:236.28999328613281-CYCLOHEXYL-2-(FURAN-3-YL)-1H-BENZO[D]IMIDAZOLE-5-CARBOXYLIC ACID
CAS:Purity:95.0%Molecular weight:310.35299682617197-Chloromethyl-2-methyl-4H-pyrazolo[1,5-a]-pyrimidin-5-one
CAS:Formula:C8H8ClN3OColor and Shape:SolidMolecular weight:197.62
![Tert-Butyl 7-(aminomethyl)-6-oxa-2-azaspiro[3.4]octane-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF609058.webp&w=3840&q=75)
![8-tert-butyl-4-(2-methoxybenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525772.webp&w=3840&q=75)
![6-BROMO-3-CYCLOPROPYL-[1,2,4]TRIAZOLO[4,3-A]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF332118.webp&w=3840&q=75)
![4-Chloro-5-methyl-7H-pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF076825.webp&w=3840&q=75)
![C-(3-Adamantan-1-yl-[1,2,4]oxadiazol-5-yl)-methylamine; hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF475677.webp&w=3840&q=75)
![1-(2-aminoethyl)-5-(2-fluorobenzyl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF520966.webp&w=3840&q=75)
![(3-Naphthalen-1-yl-[1,2,4]oxadiazol-5-ylmethyl)-carbamic acid tert-butyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF475674.webp&w=3840&q=75)
![1-{[2-(1H-1,2,3-Benzotriazol-1-ylmethyl)phenyl]methyl}-1H-1,2,3-benzotriazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF183038.webp&w=3840&q=75)
![(S)-4,8,11-triethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dion…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF988292.webp&w=3840&q=75)
![2-[(4-Nitrobenzyl)thio]-1H-benzimidazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF494460.webp&w=3840&q=75)
![4-Chloro-5-(4-fluorophenyl)thieno[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF017097.webp&w=3840&q=75)
![[3-(2-pyridin-3-yl-1,3-thiazol-4-yl)phenyl]amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495876.webp&w=3840&q=75)
![5,6,7,8-TETRAHYDRO-2-(4-METHYLPHENYL)-IMIDAZO[2,1-B]BENZOTHIAZOLE HYDROBROMIDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF538732.webp&w=3840&q=75)
![3-(BENZO[D]THIAZOL-2-YL)BENZOIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF513215.webp&w=3840&q=75)
![4-chloro-2-ethyl-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF494489.webp&w=3840&q=75)
![5-(Imidazo[1,2-a]pyridin-6-yl)-6-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF435175.webp&w=3840&q=75)
![3-(3-Phenyl-[1,2,4]oxadiazol-5-yl)-benzonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF545447.webp&w=3840&q=75)
![1-CYCLOHEXYL-2-(FURAN-3-YL)-1H-BENZO[D]IMIDAZOLE-5-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF332898.webp&w=3840&q=75)
![7-Chloromethyl-2-methyl-4H-pyrazolo[1,5-a]-pyrimidin-5-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF025691.webp&w=3840&q=75)