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 2-formyl-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate
CAS:Formula:C13H17NO3SPurity:97%Color and Shape:SolidMolecular weight:267.341-(phenylsulfonyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrrolo[2,3-b]pyridine
CAS:Formula:C19H21BN2O4SPurity:97%Color and Shape:SolidMolecular weight:384.26Methyl 6-chloro-1H-pyrrolo[2,3-b]pyridine-3-carboxylate
CAS:Formula:C9H7ClN2O2Purity:95%Color and Shape:SolidMolecular weight:210.62N-Trimethylsilyl-2-pyrrolidinone
CAS:<p>S20275 - N-Trimethylsilyl-2-pyrrolidinone</p>Formula:C7H15NOSiPurity:95%Color and Shape:LiquidMolecular weight:157.288Ethyl 3-oxo-2,3-dihydrobenzofuran-2-carboxylate
CAS:Formula:C11H10O4Purity:95%Color and Shape:SolidMolecular weight:206.1972-Thienyltrimethylsilane
CAS:<p>S16530 - 2-Thienyltrimethylsilane</p>Formula:C7H12SSiPurity:95%Color and Shape:LiquidMolecular weight:156.326-(Trifluoromethyl)imidazo[1,2-a]pyridine
CAS:Formula:C8H5F3N2Purity:98%Color and Shape:SolidMolecular weight:186.1371-((2R,4S,5R)-4-((TRIETHYLSILYL)OXY)-5-(((TRIETHYLSILYL)OXY)METHYL)TETRAHYDROFURAN-2-YL)-5-VINYLPYRIMIDINE-2,4(1H,3H)-DIONE
Purity:95% (stabilized with TBC)Molecular weight:482.76800542-Methyl-2H-indazol-6-amine
CAS:Formula:C8H9N3Purity:97%Color and Shape:SolidMolecular weight:147.181(S)-2-Amino-3-(thiophen-3-yl)propanoic acid
CAS:Formula:C7H9NO2SPurity:98%Color and Shape:SolidMolecular weight:171.21(R)-Ethyl 2-methylene-5-oxohexahydro-1H-pyrrolizine-7a-carboxylate
CAS:Purity:98%Molecular weight:209.2452,6-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[1,2-b:4,5-b’]dithiophene
CAS:Purity:97%Molecular weight:442.2(S)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)-5-oxopyrrolidine-2-carboxylic acid
CAS:Purity:98%Molecular weight:351.3580017Methyl 6-bromo-1-methyl-1H-indole-2-carboxylate
CAS:Formula:C11H10BrNO2Purity:98%Color and Shape:SolidMolecular weight:268.114-Amino-1H-pyrazole-3-carboxylic acid
CAS:Formula:C4H5N3O2Purity:97%Color and Shape:SolidMolecular weight:127.103(1H-Indol-2-yl)methanamine
CAS:Formula:C9H10N2Purity:96%Color and Shape:SolidMolecular weight:146.1931-(1H-Indazol-1-yl)ethanone
CAS:Formula:C9H8N2OPurity:98%Color and Shape:SolidMolecular weight:160.1763-Bromopyrazolo[1,5-a]pyrimidine
CAS:Formula:C6H4BrN3Purity:95%Color and Shape:SolidMolecular weight:198.0236-Chloroindole-3-carboxylic acid
CAS:Formula:C9H6ClNO2Purity:98%Color and Shape:SolidMolecular weight:195.65-(Aminomethyl)-2,3-dihydrobenzo[b]furan
CAS:Formula:C9H11NOPurity:97%Color and Shape:Low Melting SolidMolecular weight:149.193N-(10-Bromodecyl)phthalimide
CAS:Formula:C18H24BrNO2Purity:98%Color and Shape:SolidMolecular weight:366.2995-Amino-1H-[1,2,3]triazolo[4,5-d]pyrimidin-7(6H)-one
CAS:Formula:C4H4N6OPurity:95%Color and Shape:Solid, Crystalline PowderMolecular weight:152.1176-Bromoimidazo[1,2-a]pyridine-3-carbaldehyde
CAS:Formula:C8H5BrN2OPurity:98%Color and Shape:SolidMolecular weight:225.0452-Methyl-imidazo[1,2-a]pyridine-3-carboxylic acid
CAS:Formula:C9H8N2O2Purity:97%Color and Shape:SolidMolecular weight:176.1754-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-acetamide
CAS:Formula:C11H18BN3O3Purity:95%Color and Shape:SolidMolecular weight:251.091-(2-(Dimethylamino)ethyl)-1H-pyrazol-4-amine
CAS:Formula:C7H14N4Purity:95%Color and Shape:LiquidMolecular weight:154.2176-tert-Butyl-4-chlorothieno[2,3-d]pyrimidine
CAS:Formula:C10H11ClN2SPurity:98%Molecular weight:226.724-Fluoro-7-nitro-[2,1,3]-benzoxadiazole
CAS:Formula:C6H2FN3O3Purity:97%Color and Shape:SolidMolecular weight:183.098Ref: 10-F008587
1g566.00€5g1,798.00€5mg54.00€10mg80.00€25mg105.00€50mg107.00€100mg172.00€250mg254.00€1H-Indazole-7-carboxylic acid
CAS:Formula:C8H6N2O2Purity:96%Color and Shape:SolidMolecular weight:162.148tert-Butyl (2-amino-4,5,6,7-tetrahydrobenzo[d]thiazol-6-yl)carbamate
CAS:Purity:95%Molecular weight:269.35998541,2,3,5-Tetraacetyl-ß-D-ribofuranose
CAS:Formula:C13H18O9Purity:98%Color and Shape:SolidMolecular weight:318.2782,8-Dimethyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-b]pyridazine
CAS:Purity:98%Color and Shape:SolidMolecular weight:273.1400146
![tert-Butyl 2-formyl-4,5-dihydrothieno[2,3-c]pyridine-6(7H)-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF221170.webp&w=3840&q=75)
![1-(phenylsulfonyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF076237.webp&w=3840&q=75)
![Methyl 6-chloro-1H-pyrrolo[2,3-b]pyridine-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF465215.webp&w=3840&q=75)
![6-(Trifluoromethyl)imidazo[1,2-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF465073.webp&w=3840&q=75)
![2,6-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[1,2-b:4,5-b’]dithiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF987938.webp&w=3840&q=75)
![Methyl 2-thioxo-2,3-dihydrobenzo[d]oxazole-7-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF986243.webp&w=3840&q=75)
![3-Bromopyrazolo[1,5-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF076989.webp&w=3840&q=75)
![5-(Aminomethyl)-2,3-dihydrobenzo[b]furan](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF017483.webp&w=3840&q=75)
![5-Amino-1H-[1,2,3]triazolo[4,5-d]pyrimidin-7(6H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF219608.webp&w=3840&q=75)
![6-Bromoimidazo[1,2-a]pyridine-3-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF065342.webp&w=3840&q=75)
![(1H-Benzo[d]imidazol-1-yl)methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF336776.webp&w=3840&q=75)
![2-Methyl-imidazo[1,2-a]pyridine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF060796.webp&w=3840&q=75)
![6-tert-Butyl-4-chlorothieno[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF319250.webp&w=3840&q=75)
![4-Fluoro-7-nitro-[2,1,3]-benzoxadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF008587.webp&w=3840&q=75)
![tert-Butyl (6-bromobenzo[d]thiazol-2-yl)carbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF621038.webp&w=3840&q=75)
![2-Bromo-7-chloro-[1,2,4]triazolo[1,5-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF618954.webp&w=3840&q=75)
![tert-Butyl (2-amino-4,5,6,7-tetrahydrobenzo[d]thiazol-6-yl)carbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF609080.webp&w=3840&q=75)
![2,8-Dimethyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)imidazo[1,2-b]pyridazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF616482.webp&w=3840&q=75)
![3-Bromothieno[3,2-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF224265.webp&w=3840&q=75)