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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4-(chloromethyl)-1,5-dimethyl-1H-pyrazole hydrochloride
CAS:Formula:C6H10Cl2N2Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:181.06Ethyl 2-oxo-4-phenylpyrrolidine-3-carboxylate
CAS:Formula:C13H15NO3Purity:95%(HPLC);RGMolecular weight:233.2675-(3-Methoxy-phenyl)-[1,3,4]oxadiazole-2-thiol
CAS:Formula:C9H8N2O2SPurity:95.0%Color and Shape:SolidMolecular weight:208.244-(aminomethyl)-1-tert-butylpyrrolidin-2-one hydrochloride
CAS:Formula:C9H19ClN2OPurity:95.0%Color and Shape:No data available.Molecular weight:206.711-Isopropyl-5-methyl-1H-pyrazol-3-ylamine
CAS:Formula:C7H13N3Purity:95%Color and Shape:SolidMolecular weight:139.202(S)-6-Methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-one
CAS:Formula:C8H8OS2Purity:95%Molecular weight:184.277-methyl[1,2,4]triazolo[1,5-a]pyrimidin-2-amine hydrochloride
CAS:Formula:C6H8ClN5Purity:95.0%Molecular weight:185.625-(Dodecylsulfanyl)-2,3-dihydro-1,3,4-thiadiazole-2-thione
CAS:Formula:C14H26N2S3Molecular weight:318.56tert-Butyl (3R)-3-(pyrimidin-4-ylamino)pyrrolidine-1-carboxylate
CAS:Formula:C13H20N4O2Molecular weight:264.3295-CHLORO-1H-PYRROLO[3,2-B]PYRIDINE-3-CARBOXYLIC ACID
CAS:Formula:C8H5ClN2O2Purity:95%Color and Shape:SolidMolecular weight:196.592-(2-Oxo-5-phenyl-2,3-dihydro-1,3,4-oxadiazol-3-yl)acetic acid
CAS:Purity:95+%Molecular weight:220.1840057Ethyl 2-(2,4-dimethyl-1,3-dioxolan-2-yl)acetate
CAS:Formula:C9H16O4Purity:95%Color and Shape:LiquidMolecular weight:188.223tert-Butyl 8-(difluoromethyl)-2,6-diazaspiro[3.4]octane-2-carboxylate
CAS:Purity:95%Molecular weight:262.30099492,4-Dimethyl-1,3-thiazole-5-sulfonyl chloride
CAS:Formula:C5H6ClNO2S2Purity:97%Color and Shape:SolidMolecular weight:211.685-o-Tolyl-isoxazole-3-carboxylic acid methyl ester
CAS:Formula:C12H11NO3Purity:95.0%Molecular weight:217.2244-Bromo-3-phenyl-1H-pyrazole
CAS:Formula:C9H7BrN2Purity:95%Color and Shape:SolidMolecular weight:223.0737,7-difluoro-1H,2H,3H,4H,5H,6H,7H-pyrazolo[4,3-c]pyridin-3-one hydrochloride
CAS:Purity:97%Molecular weight:211.6000061tert-Butyl 6-bromoindoline-1-carboxylate
CAS:Formula:C13H16BrNO2Purity:98%Color and Shape:SolidMolecular weight:298.183-Bromo-1H-pyrrolo[2,3-b]pyridine-5-carbonitrile
CAS:Formula:C8H4BrN3Purity:97%Molecular weight:222.0455-Aminothiazolo[4,5-d]pyrimidine-2,7(3H,6H)-dione
CAS:Formula:C5H4N4O2SPurity:95.0%Color and Shape:SolidMolecular weight:184.176-methyl-4H,5H,6H,7H-[1,2,4]triazolo[1,5-a]pyrimidine
CAS:Formula:C6H10N4Purity:95.0%Molecular weight:138.1744-chloro-6-(2-thienyl)pyrimidine
CAS:Formula:C8H5ClN2SPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:196.65(R)-2-(2-Chlorophenyl)pyrrolidine hydrochloride
Formula:C10H13Cl2NPurity:97.0%Molecular weight:218.121-PIPERIDIN-1-YL-2-[4-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-PYRAZOL-1-YL]-ETHANONE
CAS:Formula:C16H26BN3O3Purity:97.0%Color and Shape:SolidMolecular weight:319.213-(5-Chloromethyl-[1,2,4]oxadiazol-3-yl)pyridine
CAS:Formula:C8H6ClN3OPurity:95.0%Color and Shape:SolidMolecular weight:195.611-(tert-Butyl)-3-methyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C9H14N2O2Purity:98%Molecular weight:182.223tert-butyl 3-iodo-7,7-dimethyl-2H,4H,5H,6H,7H-pyrazolo[4,3-c]pyridine-5-carboxylate
CAS:Purity:95%Molecular weight:377.2260132(S)-2-((tert-Butoxycarbonyl)amino)-2-(thiophen-2-yl)acetic acid
CAS:Formula:C11H15NO4SPurity:97%Molecular weight:257.31,4-dimethyl-1H-pyrazol-5-amine
CAS:Formula:C5H9N3Purity:98%Color and Shape:Solid, yellow powderMolecular weight:111.1482-(3′,3′-Dimethyl-6-nitrospiro[chromene-2,2′-indolin]-1′-yl)ethyl methacrylate
CAS:Formula:C24H24N2O5Purity:90%Molecular weight:420.465(4-Amino-phenyl)-pyrrolidin-1-yl-methanone
CAS:Formula:C11H14N2OPurity:97%Color and Shape:Solid, White powderMolecular weight:190.2465,6,7,8-Tetrahydro-4H-thiazolo[4,5-d]azepin-2-amine hydrobromide
CAS:Purity:97%Molecular weight:250.16000372-amino-9-[(2R,3R,4S,5R)-5-(aminomethyl)-3,4-dihydroxyoxolan-2-yl]-6,9-dihydro-3H-purin-6-one
CAS:Purity:95%Color and Shape:SolidMolecular weight:282.26000981-(TETRAHYDRO-2H-PYRAN-2-YL)-4-METHYL-1H-INDAZOL-5-YL-5-BORONIC ACID
CAS:Formula:C13H17BN2O3Purity:95.0%Molecular weight:260.16-BROMO-2-(TETRAHYDRO-2H-PYRAN-4-YL)PYRAZOLO[1,5-A]PYRIMIDINE
CAS:Formula:C11H12BrN3OPurity:97.0%Molecular weight:282.141(R)-TERT-BUTYL 3-(PYRIDIN-4-YLOXY)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C14H20N2O3Purity:95.0%Molecular weight:264.325
![5-Bromobenzo[1,3]dioxole-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF632443.webp&w=3840&q=75)
![5-(3-Methoxy-phenyl)-[1,3,4]oxadiazole-2-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF058747.webp&w=3840&q=75)
![3-Bromo-4-chloro-1H-pyrrolo[3,2-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF321168.webp&w=3840&q=75)
![(S)-6-Methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF320038.webp&w=3840&q=75)
![7-methyl[1,2,4]triazolo[1,5-a]pyrimidin-2-amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF361723.webp&w=3840&q=75)
![5-CHLORO-1H-PYRROLO[3,2-B]PYRIDINE-3-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502235.webp&w=3840&q=75)
![1-[(4-Chlorophenyl)methyl]-1H-1,2,3-benzotriazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF181466.webp&w=3840&q=75)
![tert-Butyl 8-(difluoromethyl)-2,6-diazaspiro[3.4]octane-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF785905.webp&w=3840&q=75)
![7,7-difluoro-1H,2H,3H,4H,5H,6H,7H-pyrazolo[4,3-c]pyridin-3-one hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF640871.webp&w=3840&q=75)
![3-Bromo-1H-pyrrolo[2,3-b]pyridine-5-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF463410.webp&w=3840&q=75)
![5-Aminothiazolo[4,5-d]pyrimidine-2,7(3H,6H)-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF225833.webp&w=3840&q=75)
![6-methyl-4H,5H,6H,7H-[1,2,4]triazolo[1,5-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF541782.webp&w=3840&q=75)
![1-PIPERIDIN-1-YL-2-[4-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-PYRAZOL-1-YL]-ETHANONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF303442.webp&w=3840&q=75)
![3-(5-Chloromethyl-[1,2,4]oxadiazol-3-yl)pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF047450.webp&w=3840&q=75)
![tert-butyl 3-iodo-7,7-dimethyl-2H,4H,5H,6H,7H-pyrazolo[4,3-c]pyridine-5-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF625852.webp&w=3840&q=75)
![2-(3′,3′-Dimethyl-6-nitrospiro[chromene-2,2′-indolin]-1′-yl)ethyl methacrylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF545926.webp&w=3840&q=75)
![5,6,7,8-Tetrahydro-4H-thiazolo[4,5-d]azepin-2-amine hydrobromide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF619986.webp&w=3840&q=75)
![2-amino-9-[(2R,3R,4S,5R)-5-(aminomethyl)-3,4-dihydroxyoxolan-2-yl]-6,9-dihydro-3H-purin-6-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF611611.webp&w=3840&q=75)
![6-BROMO-2-(TETRAHYDRO-2H-PYRAN-4-YL)PYRAZOLO[1,5-A]PYRIMIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF302287.webp&w=3840&q=75)
![4-Fluoro-benzo[d]isoxazol-3-ylamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF042829.webp&w=3840&q=75)
