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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Ethyl 5-amino-4H-[1,2,4]triazole-3-carboxylate
CAS:Formula:C5H8N4O2Purity:97%Color and Shape:SolidMolecular weight:156.1456-BROMO-1-(SEC-BUTYL)-3-METHYL-1H-INDOLE-4-CARBOXYLIC ACID
CAS:Formula:C14H16BrNO2Purity:98%Molecular weight:310.1912,5-Dimethyl-thiophene-3-carbaldehyde
CAS:Formula:C7H8OSPurity:97%Color and Shape:LiquidMolecular weight:140.23-(4-Fluoro-phenyl)-1H-pyrazole-4-carbaldehyde
CAS:Formula:C10H7FN2OPurity:98%Molecular weight:190.1776-Chloro-2,3-dihydro-1H-indole
CAS:Formula:C8H8ClNPurity:95%Color and Shape:LiquidMolecular weight:153.614-Bromo-1-ethyl-1H-pyrazole
CAS:Formula:C5H7BrN2Purity:97%Color and Shape:LiquidMolecular weight:175.0292-(Ethoxycarbonyl)-1H-indole-5-carboxylic acid
CAS:Formula:C12H11NO4Purity:97%Molecular weight:233.2233-tert-Butylisoxazol-5-amine
CAS:Formula:C7H12N2OPurity:97%Color and Shape:SolidMolecular weight:140.186tert-Butyl (3-cyano-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[b]thiophen-2-yl)carbamate
CAS:Purity:96%Molecular weight:400.2999878tert-Butyl 3-formyl-1H-pyrrolo[2,3-b]pyridine-1-carboxylate
CAS:Formula:C13H14N2O3Purity:95%Color and Shape:SolidMolecular weight:246.2665-Amino-1,3,4-oxadiazole-2-carboxylic acid ethyl ester
CAS:Formula:C5H7N3O3Purity:99.0%Color and Shape:Solid, Crystalline PowderMolecular weight:157.129(2S,5S)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-5-phenylpyrrolidine-2-carboxylic acid
CAS:Purity:98%Molecular weight:413.47299191H-Pyrrolo[3,2-b]pyridine-3-carbaldehyde
CAS:Formula:C8H6N2OPurity:95%Color and Shape:SolidMolecular weight:146.1492,3-Dihydro-2-oxo-1,3-benzooxazol-6-sulfonyl chloride
CAS:Formula:C7H4ClNO4SPurity:95%Color and Shape:SolidMolecular weight:233.62Tert-butyl (S)-2-cyano-4,4-difluoropyrrolidine-1-carboxylate
CAS:Purity:95%Color and Shape:SolidMolecular weight:232.2310028(1S)-(-)-2,10-Camphorsultam
CAS:Formula:C10H17NO2SPurity:98%Color and Shape:CrystallineMolecular weight:215.31Methyl 4-amino-4,5,6,7-tetrahydrobenzofuran-3-carboxylate hydrochloride
CAS:Formula:C10H14ClNO3Purity:98%Molecular weight:231.685-bromo-1-methyl-1H-indole-3-carbaldehyde
CAS:Formula:C10H8BrNOPurity:98%Color and Shape:Solid, Light yellow powderMolecular weight:238.0844-tert-Butoxycarbonylamino-1-methyl-1H-pyrrole-2-carboxylic acid
CAS:Formula:C11H16N2O4Purity:97%Color and Shape:SolidMolecular weight:240.2596,7-Dihydroxy-benzofuran-3-one
CAS:Formula:C8H6O4Purity:98%Color and Shape:No data available.Molecular weight:166.1325-Fluoro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Purity:98%Molecular weight:261.10000615-Methyl-1H-benzimidazol-2-amine
CAS:Formula:C8H9N3Purity:97%Color and Shape:SolidMolecular weight:147.1815-Bromothiazolo[5,4-b]pyridin-2-amine
CAS:Formula:C6H4BrN3SPurity:97%Color and Shape:SolidMolecular weight:230.085-Methoxy-1-methyl-1H-benzo[d]imidazole
CAS:Formula:C9H10N2OPurity:98%Color and Shape:SolidMolecular weight:162.192C-(1-Methyl-1 H -benzoimidazol-2-yl)-methylamine
CAS:Formula:C9H11N3Purity:95%Color and Shape:SolidMolecular weight:161.2082-(tert-Butyl) 8-methyl 5-thia-2-azaspiro[3.4]octane-2,8-dicarboxylate
CAS:Purity:98%Molecular weight:287.3699951(S)-Ethyl 2-methylene-5-oxohexahydro-1H-pyrrolizine-7a-carboxylate
CAS:Purity:98%Molecular weight:209.2454-(1H-Pyrazol-4-yl)benzoic acid
CAS:Formula:C10H8N2O2Purity:96%Color and Shape:SolidMolecular weight:188.1862-(2,6-Dioxopiperidin-3-yl)-5-ethynylisoindoline-1,3-dione
CAS:Purity:96%Molecular weight:282.2550049(2S,4S)-4-FLUORO-2-(FLUOROMETHYL)PYRROLIDINE HCL
CAS:Formula:C5H10ClF2NPurity:98%Color and Shape:No data available.Molecular weight:157.591H-PYRROLE-2-CARBOXYLIC ACID, 1-METHYL-5-NITRO-, METHYL ESTER
CAS:Formula:C7H8N2O4Purity:98%Molecular weight:184.1512-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)isothiazolidine 1,1-dioxide
CAS:Purity:97%Molecular weight:323.2099915tert-Butyl (7R,8aS)-7-hydroxy-3,4,6,7,8,8a-hexahydro-1H-pyrrolo[1,2-a]pyrazine-2-carboxylate
CAS:Purity:97%Molecular weight:242.3190002(R)-tert-Butyl 3-methyl-1-oxo-2,8-diazaspiro[4.5]decane-8-carboxylate
CAS:Purity:97%Molecular weight:268.3569946
![Ethyl 5-amino-4H-[1,2,4]triazole-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF036460.webp&w=3840&q=75)
![tert-Butyl (3-cyano-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[b]thiophen-2-yl)carbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF759750.webp&w=3840&q=75)
![tert-Butyl 3-formyl-1H-pyrrolo[2,3-b]pyridine-1-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF218228.webp&w=3840&q=75)
![1H-Pyrrolo[3,2-b]pyridine-3-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF208968.webp&w=3840&q=75)
![4-Bromopyrazolo[1,5-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF549372.webp&w=3840&q=75)
![5-Methoxybenzo[d]thiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF220350.webp&w=3840&q=75)
![5-Bromothiazolo[5,4-b]pyridin-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF321164.webp&w=3840&q=75)
![5-Methoxy-1-methyl-1H-benzo[d]imidazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF336774.webp&w=3840&q=75)
![2-(tert-Butyl) 8-methyl 5-thia-2-azaspiro[3.4]octane-2,8-dicarboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF602359.webp&w=3840&q=75)
![tert-Butyl (7R,8aS)-7-hydroxy-3,4,6,7,8,8a-hexahydro-1H-pyrrolo[1,2-a]pyrazine-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF609104.webp&w=3840&q=75)
![(R)-tert-Butyl 3-methyl-1-oxo-2,8-diazaspiro[4.5]decane-8-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF791885.webp&w=3840&q=75)
![7-Bromo-5-chloro-3-iodo-1H-pyrazolo[4,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF692424.webp&w=3840&q=75)