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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tert-Butyl 3-hydroxy-3-methylpyrrolidine-1-carboxylate
CAS:Formula:C10H19NO3Purity:95%Color and Shape:SolidMolecular weight:201.266(2S,3aS,7aS)-1-(tert-Butoxycarbonyl)octahydro-1H-indole-2-carboxylic acid
CAS:Formula:C14H23NO4Purity:97%Color and Shape:SolidMolecular weight:269.3415-Methyl-1-phenylpyrazole-3-carboxylic acid
CAS:Formula:C11H10N2O2Purity:98%Color and Shape:SolidMolecular weight:202.2131-(4-Acetyl-3,5-dimethyl-1H-pyrrol-2-yl)-2-chloroethan-1-one
CAS:Purity:95%Molecular weight:213.66000372-N-Boc-Amino-thiazole-5-carboxylic acid
CAS:Formula:C9H12N2O4SPurity:97%Color and Shape:SolidMolecular weight:244.27ETHYL 7-(DIFLUOROMETHOXY)IMIDAZO[1,2-A]PYRIDINE-3-CARBOXYLATE
CAS:Purity:98%Molecular weight:256.20901494,6-DICHLORO-1H-PYRAZOLO[3,4-B]PYRIDINE
CAS:Purity:97%Color and Shape:SolidMolecular weight:188.00999452-Formylthiophene-4-boronic acid
CAS:Formula:C5H5BO3SPurity:95%Color and Shape:SolidMolecular weight:155.964-Bromo-2-methylthiophene
CAS:Formula:C5H5BrSPurity:95%Color and Shape:Liquid, ClearMolecular weight:177.06(S)-2-Amino-3-(5-fluoro-1H-indol-3-yl)propanoic acid
CAS:Formula:C11H11FN2O2Purity:97%Color and Shape:SolidMolecular weight:222.219(R)-2,2-Dimethyl-1-(5-methylfuran-2-yl)propan-1-amine hydrochloride
CAS:Purity:98%Molecular weight:203.7100067(S)-1-tert-Butyl 2-methyl 4,4-difluoropyrrolidine-1,2-dicarboxylate
CAS:Formula:C11H17F2NO4Purity:95%Color and Shape:Solid, Off-white powderMolecular weight:265.2575-Bromo-2,3-dihydroisoindol-1-one
CAS:Formula:C8H6BrNOPurity:95%Color and Shape:SolidMolecular weight:212.0462,4-Dichlorothieno[2,3-d]pyrimidine
CAS:Formula:C6H2Cl2N2SPurity:95%Color and Shape:Solid, Light yellow powderMolecular weight:205.069-(4-Iodophenyl)-9H-carbazole
CAS:Formula:C18H12INPurity:95%Color and Shape:SolidMolecular weight:369.2053-(Difluoromethyl)-1-methyl-1H-pyrazol-4-amine hydrochloride
CAS:Purity:98%Molecular weight:183.58999631-Methyl-1H-pyrazol-3(2H)-one
CAS:Formula:C4H6N2OPurity:98%Color and Shape:SolidMolecular weight:98.1053-Methylbenzofuran-2-carboxylic acid ethyl ester
CAS:Formula:C12H12O3Purity:97%Color and Shape:SolidMolecular weight:204.2255-(Hydroxymethyl)pyrrolidin-2-one
CAS:Formula:C5H9NO2Purity:95%Color and Shape:SolidMolecular weight:115.132Thiophene-3,4-dicarboxylic acid
CAS:Formula:C6H4O4SPurity:98%Color and Shape:SolidMolecular weight:172.15Ethyl 2-(2-bromophenyl)thiazole-4-carboxylate
CAS:Formula:C12H10BrNO2SPurity:95%Color and Shape:Liquid, No data available.Molecular weight:312.18TERT-BUTYL 6,7-DIHYDRO-1H-PYRAZOLO[4,3-B]PYRIDINE-4(5H)-CARBOXYLATE
CAS:Formula:C11H17N3O2Purity:97%Color and Shape:SolidMolecular weight:223.276tert-Butyl 1H-pyrrolo[3,2-c]pyridine-1-carboxylate
CAS:Formula:C12H14N2O2Purity:98%Color and Shape:No data available.Molecular weight:218.256(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(benzo[b]thiophen-3-yl)propanoic acid
CAS:Purity:96%Molecular weight:443.519989Fmoc-cis-4-Fluoroproline
CAS:Formula:C20H18FNO4Purity:97%Color and Shape:Solid, White powderMolecular weight:355.3653-Bromoimidazo[1,2-a]pyrazin-8-amine
CAS:Formula:C6H5BrN4Purity:95%Color and Shape:Liquid, No data available.Molecular weight:213.038(S)-(-)-[(Diphenyl)trimethylsiloxymethyl]pyrrolidine
CAS:Controlled Product<p>S25143 - (S)-(-)-[(Diphenyl)trimethylsiloxymethyl]pyrrolidine</p>Formula:C20H27NOSiPurity:95%Color and Shape:ClearMolecular weight:325.5271-Butyl-2,3-dimethyl-1H-imidazol-3-ium chloride
CAS:Formula:C9H17ClN2Purity:98%Color and Shape:Liquid, No data available.Molecular weight:188.7Methyl 3-(4-bromophenyl)isoxazole-5-carboxylate
CAS:Formula:C11H8BrNO3Purity:97%Molecular weight:282.0935-Bromo-1H-pyrrolo[2,3-b]pyridine-6-carbonitrile
CAS:Formula:C8H4BrN3Purity:96%Color and Shape:Solid, Yellow powderMolecular weight:222.045Ethyl pyrrolidine-3-carboxylate hydrochloride
CAS:Formula:C7H14ClNO2Purity:95%Color and Shape:SolidMolecular weight:179.646-Bromo[1,3]thiazolo[5,4-b]pyridine
CAS:Formula:C6H3BrN2SPurity:98%Color and Shape:Grey powderMolecular weight:215.07
![Imidazo[2,1-b]thiazole-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF237352.webp&w=3840&q=75)
![ETHYL 7-(DIFLUOROMETHOXY)IMIDAZO[1,2-A]PYRIDINE-3-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF809064.webp&w=3840&q=75)
![4-Methoxybenzo[d]thiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF233559.webp&w=3840&q=75)
![4,6-DICHLORO-1H-PYRAZOLO[3,4-B]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF817442.webp&w=3840&q=75)
![(6-Bromo-benzo[b]thiophen-2-yl)-methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF075364.webp&w=3840&q=75)
![5,6,7,8-Tetrahydroimidazo[1,2-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF621478.webp&w=3840&q=75)
![2,4-Dichlorothieno[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF079342.webp&w=3840&q=75)
![1,6-DIMETHYL-1H-PYRROLO[2,3-B]PYRIDINE-3-CARBALDEHYDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF857196.webp&w=3840&q=75)
![1-(tert-Butyl)-1H-pyrrolo[2,3-b]pyridine-3-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF787864.webp&w=3840&q=75)
![6-Methyl-1,3-dihydrofuro[3,4-c]pyridin-7-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF764479.webp&w=3840&q=75)
![TERT-BUTYL 6,7-DIHYDRO-1H-PYRAZOLO[4,3-B]PYRIDINE-4(5H)-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF500477.webp&w=3840&q=75)
![tert-Butyl 1H-pyrrolo[3,2-c]pyridine-1-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF235420.webp&w=3840&q=75)
![(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(benzo[b]thiophen-3-yl)propanoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF694856.webp&w=3840&q=75)
![3-Bromoimidazo[1,2-a]pyrazin-8-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF464475.webp&w=3840&q=75)
![5-Bromobenzo[d]thiazol-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF220373.webp&w=3840&q=75)
![(S)-(-)-[(Diphenyl)trimethylsiloxymethyl]pyrrolidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FS25143.webp&w=3840&q=75)
![5-Bromo-1H-pyrrolo[2,3-b]pyridine-6-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF211125.webp&w=3840&q=75)
![6-Bromo[1,3]thiazolo[5,4-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF067656.webp&w=3840&q=75)