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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1-[4-(Trifluoromethyl)benzyl]-1H-pyrazol-5-amine
CAS:Formula:C11H10F3N3Color and Shape:SolidMolecular weight:241.2175-(2-fluorophenyl)-1,3,4-oxadiazol-2-amine
CAS:Formula:C8H6FN3OPurity:95.0%Color and Shape:SolidMolecular weight:179.1542-Amino-6-phenyl-4,5,6,7-tetrahydrobenzo[b]-thiophene-3-carboxylic acid methyl ester
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:287.38000488281252-Amino-6-methyl-4,5,6,7-tetrahydrobenzo[b]-thiophene-3-carboxylic acid methyl ester
CAS:Formula:C11H15NO2SPurity:95.0%Color and Shape:SolidMolecular weight:225.31(S)-(+)-NBD-Py-NCS [=(S)-(+)-4-(3-Isothiocyanatopyrrolidin-1-yl)-7-nitro-2,1,3-benzoxadiazole] [HPLC Labeling Reagent for e.e. Determination]
CAS:Formula:C11H9N5O3SPurity:>98.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:291.29L-PROLINE, N-[(1,1-DIMETHYLETHOXY)CARBONYL]-3-METHYL-L-VALYL-4-HYDROXY-, (4R)-
CAS:Purity:95%Molecular weight:344.40798950195315-(4-Chlorophenyl)-1H-tetrazole
CAS:Formula:C7H5ClN4Purity:>95.0%(HPLC)(qNMR)Color and Shape:White to Light yellow powder to crystalMolecular weight:180.605-(4-Methoxyphenyl)-1H-tetrazole
CAS:Formula:C8H8N4OPurity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:176.181,2,3,4,5,6-Hexahydroazepino[4,3-b]indole hydrochloride
CAS:Purity:98%Molecular weight:222.720001220703123-Methyl-5-oxo-5H-thiazolo[3,2-a]pyrimidine-6-carboxylic acid
CAS:Formula:C8H6N2O3SPurity:95.0%Color and Shape:SolidMolecular weight:210.21Methyl 7-chloro-2,3-dihydro-1H-pyrrolo[1,2-a]indole-9-carboxylate
CAS:Purity:97%Molecular weight:249.69000244140625Benzo-2,1,3-thiadiazole-4-sulfonamide
CAS:Formula:C6H5N3O2S2Purity:95.0%Color and Shape:SolidMolecular weight:215.252-[[(3,5-Dimethyl-4-nitro-2-pyridinyl)methyl]sulfinyl]-5-methoxy-1H-benzimidazole (Esomeprazole Impurity）
CAS:Purity:98%Molecular weight:360.394-Chloro-1H-indazol-6-amine
CAS:Formula:C7H6ClN3Purity:95.0%Color and Shape:Solid, Brown powderMolecular weight:167.025(R)-2-(tert-butyl)-2,3-dihydrobenzo[d]imidazo[2,1-b]thiazole
CAS:Purity:97%Molecular weight:232.35000610351562DBD-CO-Hz [=4-(N,N-Dimethylaminosulfonyl)-7-(N-hydrazinocarbonylmethyl-N-methyl)amino-2,1,3-benzoxadiazole] [for HPLC Labeling]
CAS:Formula:C11H16N6O4SPurity:>98.0%(HPLC)Color and Shape:Light yellow to Brown powder to crystalMolecular weight:328.35
![1-[4-(Trifluoromethyl)benzyl]-1H-pyrazol-5-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF476034.webp&w=3840&q=75)
![2-Amino-6-phenyl-4,5,6,7-tetrahydrobenzo[b]-thiophene-3-carboxylic acid methyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF014020.webp&w=3840&q=75)
![2-Amino-6-methyl-4,5,6,7-tetrahydrobenzo[b]-thiophene-3-carboxylic acid methyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF014014.webp&w=3840&q=75)
![(S)-(+)-NBD-Py-NCS [=(S)-(+)-4-(3-Isothiocyanatopyrrolidin-1-yl)-7-nitro-2,1,3-benzoxadiazole] [HP…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FA5578.webp&w=3840&q=75)
![L-PROLINE, N-[(1,1-DIMETHYLETHOXY)CARBONYL]-3-METHYL-L-VALYL-4-HYDROXY-, (4R)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF799021.webp&w=3840&q=75)
![1,2,3,4,5,6-Hexahydroazepino[4,3-b]indole hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF620154.webp&w=3840&q=75)
![3-Methyl-5-oxo-5H-thiazolo[3,2-a]pyrimidine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF059541.webp&w=3840&q=75)
![Methyl 7-chloro-2,3-dihydro-1H-pyrrolo[1,2-a]indole-9-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF605284.webp&w=3840&q=75)
![2-[[(3,5-Dimethyl-4-nitro-2-pyridinyl)methyl]sulfinyl]-5-methoxy-1H-benzimidazole (Esomeprazole …](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF988298.webp&w=3840&q=75)
![5,12-Dihydroindolo[3,2-a]carbazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF238020.webp&w=3840&q=75)
![(R)-2-(tert-butyl)-2,3-dihydrobenzo[d]imidazo[2,1-b]thiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF622372.webp&w=3840&q=75)
