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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2-(piperidin-3-yl)-4,5,6,7-tetrahydro-1H-benzo[d]imidazole dihydrochloride
CAS:Formula:C12H21Cl2N3Purity:95.0%Molecular weight:278.22(R)-tert-Butyl ((4,4-difluoropyrrolidin-2-yl)methyl)carbamate
CAS:Formula:C10H18F2N2O2Purity:98%Molecular weight:236.263Methyl 3-iodo-4-methylthiophene-2-carboxylate
CAS:Formula:C7H7IO2SPurity:94.0%Color and Shape:SolidMolecular weight:282.1Ref: 10-F372840
1g94.00€5g245.00€10g374.00€25g741.00€100g1,809.00€250g3,614.00€100mg31.00€250mg65.00€3-cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]propanenitrile
CAS:Formula:C17H26BN3O2Purity:97%Molecular weight:315.221-[(4-chlorophenyl)methyl]-3-nitro-1H-pyrazole
CAS:Formula:C10H8ClN3O2Purity:95.0%Molecular weight:237.645-Methyl-2-(3-trifluoromethyl-phenyl)-thiazole-4-carboxylic acid ethyl ester
Formula:C14H12F3NO2SPurity:95.0%Molecular weight:315.313-Bromo-1-(tetrahydro-pyran-2-yl)-1H-[1,2,4]triazole
CAS:Formula:C7H10BrN3OPurity:95.0%Color and Shape:LiquidMolecular weight:232.081(E)-3-(1,4-Dioxaspiro[4.5]dec-7-en-7-yl)acrylic acid
CAS:Formula:C11H14O4Purity:95.0%Molecular weight:210.2292-[(2-Thienylcarbonyl)amino]-1,3-thiazole-4-carboxylic acid
CAS:Formula:C9H6N2O3S2Purity:95.0%Molecular weight:254.282-(1H-Imidazol-4-yl)acetonitrile
CAS:Formula:C5H5N3Purity:98%Color and Shape:SolidMolecular weight:107.1162-Chloro-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine
CAS:Formula:C7H7ClN2Purity:95.0%Color and Shape:SolidMolecular weight:154.64-(3,5-dimethyl-4-isoxazolyl)benzenesulfonyl chloride
CAS:Formula:C11H10ClNO3SPurity:95.0%Color and Shape:No data available.Molecular weight:271.72(1-(tert-Butoxycarbonyl)-1H-pyrazol-3-yl)boronic acid
CAS:Formula:C8H13BN2O4Purity:≥95%Molecular weight:212.014-Amino-N-hydroxyfurazan-3-carboxamidine
CAS:Formula:C3H5N5O2Purity:98%Color and Shape:Solid, PowderMolecular weight:143.106Ref: 10-F637982
1g347.00€5g1,087.00€10g1,538.00€2.5g640.00€50mg98.00€100mg117.00€250mg191.00€500mg276.00€3-(Aminomethyl)-1-methylpyrrolidine-2,5-dione hydrochloride
CAS:Purity:95%Molecular weight:178.61999515-phenyl-1H-pyrazol-4-amine dihydrochloride hydrate
Formula:C9H13Cl2N3OPurity:95.0%Molecular weight:250.122-({5-[(4-methylphenyl)amino]-1,3,4-thiadiazol-2-yl}sulfanyl)acetohydrazide
CAS:Purity:97%Molecular weight:295.38000493-(2,2,2-TRIFLUOROETHYL)-5H,6H,7H,8H-[1,2,4]TRIAZOLO[4,3-A]PYRAZINE
CAS:Formula:C7H9F3N4Purity:95%Molecular weight:206.172Ethyl 4-(2-nitrophenyl)thiazole-2-carboxylate
CAS:Formula:C12H10N2O4SPurity:97%Molecular weight:278.28methyl 2-(3-chloropropanamido)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate
CAS:Formula:C12H14ClNO3SPurity:95.0%Molecular weight:287.761-(2-Fluorophenyl)-5-methyl-1H-pyrazole-4-carbohydrazide
CAS:Formula:C11H11FN4OPurity:≥95%Molecular weight:234.2341-[2-(4-Trifluoromethoxy-phenyl)-thiazol-4-yl]-ethanone
CAS:Formula:C12H8F3NO2SPurity:95.0%Molecular weight:287.262,3:4,6-bis-O-(1-methylethylidene)-α-L-xylo-2-Hexulofuranosonic acid hydrate (1:1)
CAS:Purity:97%Molecular weight:292.2841-(4-Methoxy-phenyl)-5-methyl-1H-pyrazole-4-carboxylic acid hydrazide
CAS:Formula:C12H14N4O2Molecular weight:246.272,4-Dichloro-5-iodo-7-{[2-(trimethylsilyl)ethoxy]methyl}-7H-pyrrolo[2,3-d]pyrimidine
CAS:Purity:97%Molecular weight:444.1700134(S)-tert-Butyl 2-(3-bromophenyl)pyrrolidine-1-carboxylate
CAS:Formula:C15H20BrNO2Purity:95%Molecular weight:326.2342,4-Dichlorothieno[3,2-d]pyrimidine
CAS:Formula:C6H2Cl2N2SPurity:95%Color and Shape:SolidMolecular weight:205.061-Tosyl-1H-pyrrolo[2,3-b]pyridin-3-ylboronic acid
CAS:Formula:C14H13BN2O4SPurity:97%Molecular weight:316.14
![2-(Imidazo[1,2-a]pyrimidin-2-yl)acetonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF603167.webp&w=3840&q=75)
![2-(piperidin-3-yl)-4,5,6,7-tetrahydro-1H-benzo[d]imidazole dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF496285.webp&w=3840&q=75)
![3-cyclopentyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]propanenitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF519248.webp&w=3840&q=75)
![1-[(4-chlorophenyl)methyl]-3-nitro-1H-pyrazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF524880.webp&w=3840&q=75)
![Dihydro-3’H-8-azaspiro[bicyclo[3.2.1]octane-3,2′-furan]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF602212.webp&w=3840&q=75)
![3-Bromo-1-(tetrahydro-pyran-2-yl)-1H-[1,2,4]triazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF245300.webp&w=3840&q=75)
![(E)-3-(1,4-Dioxaspiro[4.5]dec-7-en-7-yl)acrylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF221825.webp&w=3840&q=75)
![3,7-Dimethyl-5-oxo-5H-thiazolo[3,2-a]pyridine-8-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF778937.webp&w=3840&q=75)
![2-[(2-Thienylcarbonyl)amino]-1,3-thiazole-4-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495310.webp&w=3840&q=75)
![2-Chloro-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF227825.webp&w=3840&q=75)
![2-({5-[(4-methylphenyl)amino]-1,3,4-thiadiazol-2-yl}sulfanyl)acetohydrazide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF642576.webp&w=3840&q=75)
![3-(2,2,2-TRIFLUOROETHYL)-5H,6H,7H,8H-[1,2,4]TRIAZOLO[4,3-A]PYRAZINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502422.webp&w=3840&q=75)
![methyl 2-(3-chloropropanamido)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF512261.webp&w=3840&q=75)
![1-[2-(4-Trifluoromethoxy-phenyl)-thiazol-4-yl]-ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF475633.webp&w=3840&q=75)
![2,4-Dichloro-5-iodo-7-{[2-(trimethylsilyl)ethoxy]methyl}-7H-pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF636818.webp&w=3840&q=75)
![2,4-Dichlorothieno[3,2-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF035938.webp&w=3840&q=75)
![1-Tosyl-1H-pyrrolo[2,3-b]pyridin-3-ylboronic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF076902.webp&w=3840&q=75)
