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 55181 products of "5-membered Heterocycles"
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4-Amino-6-hydroxypyrazolo[3,4-d]pyrimidine
CAS:Formula:C5H5N5OPurity:97.0%Color and Shape:Solid, Brown powderMolecular weight:151.129(1-METHYL-1H-PYRROLO[2,3-B]PYRIDIN-3-YL)METHANOL
CAS:Formula:C9H10N2OPurity:95.0%Molecular weight:162.1924,5-Dimethyl-thiazol-2-ylamine
CAS:Formula:C5H8N2SPurity:95%Color and Shape:SolidMolecular weight:128.193-[Thien-2-yl-5-(trifluoromethyl)]isoxazole
CAS:Formula:C8H4F3NOSPurity:95.0%Color and Shape:SolidMolecular weight:219.182-Benzyl 1-(tert-butyl) (2S,4S)-4-hydroxypyrrolidine-1,2-dicarboxylate
CAS:Purity:97%Color and Shape:SolidMolecular weight:321.3729858[(1S)-1-(3-isobutyl-1,2,4-oxadiazol-5-yl)ethyl]amine hydrochloride
CAS:Formula:C8H16ClN3OPurity:95.0%Molecular weight:205.692-(2-Bromobenzyl)-4-methyl-2H-pyrazol-3-ylamine
CAS:Formula:C11H12BrN3Purity:>95%Molecular weight:266.142(2S,4R)-4-AMINO-1-BOC-2-(FLUOROMETHYL)PYRROLIDINE
CAS:Formula:C10H19FN2O2Purity:97%Molecular weight:218.2721-(2-Aminoethyl)pyrrolidine-2,5-dione hydrochloride
CAS:Formula:C6H11ClN2O2Purity:95.0%Color and Shape:SolidMolecular weight:178.623-(4-Aminophenyl)-1,2,4-oxadiazol-5(4H)-one hydrochloride
CAS:Formula:C8H8ClN3O2Purity:95.0%Molecular weight:213.623-(1,3-benzothiazol-2-yl)-3-methoxypropanoic acid
CAS:Formula:C11H11NO3SPurity:95.0%Molecular weight:237.27ETHYL 8-BROMOIMIDAZO[1,5-A]PYRIDINE-1-CARBOXYLATE
CAS:Formula:C10H9BrN2O2Purity:97%Molecular weight:269.0985,6-Dimethyl-1H-1,2,3-benzotriazole
CAS:Formula:C8H9N3Purity:≥98%Color and Shape:Solid, Pale yellow to greyish yellow red powderMolecular weight:147.1815-(4-Hydroxyphenyl)-1,3,4-thiadiazole-2-amine
CAS:Formula:C8H7N3OSPurity:95.0%Molecular weight:193.22(3,5-Dimethyl-pyrazol-1-yl)-methanol
CAS:Formula:C6H10N2OPurity:≥98%Color and Shape:SolidMolecular weight:126.159(R)-(3-(3-Fluoro-4-morpholinophenyl)-2-oxooxazolidin-5-yl)methyl methanesulfonate
CAS:Formula:C15H19FN2O6SPurity:98%Molecular weight:374.385-(3,5-dimethoxyphenyl)-1,3,4-oxadiazol-2-amine
CAS:Formula:C10H11N3O3Purity:95.0%Molecular weight:221.2161-(4-hydroxyphenyl)-4,5-dihydro-1H-1,2,3,4-tetrazole-5-thione
CAS:Formula:C7H6N4OSPurity:90%(HPLC);RGColor and Shape:SolidMolecular weight:194.216-(1H-pyrazol-1-yl)pyridazine-3-carboxylic acid
CAS:Formula:C8H6N4O2Purity:95.0%Molecular weight:190.1625-Methyl-benzofuran-2-carboxylic acid ethyl ester
CAS:Formula:C12H12O3Purity:97%Molecular weight:204.2255-(difluoromethoxy)-1H-benzo[d]imidazol-2-ol (Pantoprazole Impurity）
CAS:Purity:98%Molecular weight:200.145ethyl 5-(2-methoxyphenyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C13H14N2O3Purity:95.0%Molecular weight:246.266(5-METHYL-1,2,4-OXADIAZOL-3-YL)ACETIC ACID
CAS:Formula:C5H6N2O3Purity:97%Color and Shape:SolidMolecular weight:142.1143,3-dimethyl-1-(4-nitro-1H-pyrazol-1-yl)butan-2-one
CAS:Formula:C9H13N3O3Purity:95.0%Molecular weight:211.2215-(2-FLUOROPHENYL)-1H-PYRROLE-3-CARBOXYLIC ACID METHYL ESTER
CAS:Formula:C12H10FNO2Purity:95.0%Molecular weight:219.2152-Chloro-N-(2-{5-[(2-chlorophenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl}ethyl)acetamide
CAS:Purity:97%Molecular weight:359.223-(2,5-Dimethyl-1-propyl-1h-pyrrol-3-yl)-3-oxopropanenitrile
CAS:Purity:97%Molecular weight:204.272995N-(3′,6′-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9′-xanthen]-5-yl)stearamide
CAS:Purity:≥98%Molecular weight:613.7949829tert-Butyl 3-hydroxy-6-azabicyclo[3.2.1]octane-6-carboxylate
CAS:Purity:97%Molecular weight:227.3040009tert-butyl 4-(aminomethyl)-3,3-difluoropyrrolidine-1-carboxylate
CAS:Formula:C10H18F2N2O2Purity:97%Molecular weight:236.263PYRAZOLO[1,5-A]PYRIMIDINE-3-CARBONYL CHLORIDE
CAS:Formula:C7H4ClN3OPurity:98.0%Molecular weight:181.58
![4-Amino-6-hydroxypyrazolo[3,4-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF048087.webp&w=3840&q=75)
![(1-METHYL-1H-PYRROLO[2,3-B]PYRIDIN-3-YL)METHANOL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF469467.webp&w=3840&q=75)
![3-[Thien-2-yl-5-(trifluoromethyl)]isoxazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF008414.webp&w=3840&q=75)
![[(1S)-1-(3-isobutyl-1,2,4-oxadiazol-5-yl)ethyl]amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF360722.webp&w=3840&q=75)
![2-Chloro-4-methoxythieno[3,2-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF497757.webp&w=3840&q=75)
![ETHYL 8-BROMOIMIDAZO[1,5-A]PYRIDINE-1-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF470002.webp&w=3840&q=75)
![5-(difluoromethoxy)-1H-benzo[d]imidazol-2-ol (Pantoprazole Impurity）](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF988299.webp&w=3840&q=75)
![2-Chloro-N-(2-{5-[(2-chlorophenyl)methylidene]-2,4-dioxo-1,3-thiazolidin-3-yl}ethyl)acetamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF985979.webp&w=3840&q=75)
![N-(3′,6′-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9′-xanthen]-5-yl)stearamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF759988.webp&w=3840&q=75)
![tert-Butyl 3-hydroxy-6-azabicyclo[3.2.1]octane-6-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF602371.webp&w=3840&q=75)
![1H-pyrazolo[3,4-b]pyridin-5-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF519207.webp&w=3840&q=75)
![Imidazo[1,2-a]pyridin-7-ylmethanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF615478.webp&w=3840&q=75)
![PYRAZOLO[1,5-A]PYRIMIDINE-3-CARBONYL CHLORIDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF387366.webp&w=3840&q=75)