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"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
3-(methylthio)-1-(3-phenyl-1,2,4-oxadiazol-5-yl)propan-1-amine hydrochloride
CAS:Formula:C12H16ClN3OSPurity:95.0%Molecular weight:285.794-Bromo-1H-pyrrolo[2,3-b]pyridine-3-carbonitrile
CAS:Formula:C8H4BrN3Purity:97%Color and Shape:Liquid, No data available.Molecular weight:222.045[(5-methyl-1,3,4-thiadiazol-2-yl)methyl]amine hydrochloride hydrate
Formula:C4H10ClN3OSPurity:95.0%Molecular weight:183.655-[(4-methylpiperazin-1-yl)methyl]-2-furoic acid
CAS:Formula:C11H16N2O3Purity:95.0%Color and Shape:Solid, White powderMolecular weight:224.26TERT-BUTYLDIMETHYL(2-(THIOPHEN-2-YL)ETHOXY)SILANE
CAS:Formula:C12H22OSSiPurity:95.0%Molecular weight:242.45N-(7-mercaptobenzo[c][1,2,5]oxadiazol-4-yl)acetamide
CAS:Purity:≥95%(HPLC)Molecular weight:209.2200012[(2S)-1-ethyl-2-pyrrolidinyl]methanol
CAS:Formula:C7H15NOPurity:97%Color and Shape:LiquidMolecular weight:129.2034-(2,6-Difluoro-phenyl)-5-methyl-thiazol-2-ylamine
Formula:C10H8F2N2SPurity:95.0%Molecular weight:226.24(R)-2,2-dimethyl-1,3-dioxolane-4-carbaldehyde(50% in Chlorocyclohexane)
CAS:Purity:≥95%Color and Shape:LiquidMolecular weight:130.145-(3,4-dimethoxyphenyl)-1,2,4-thiadiazol-3-amine
CAS:Formula:C10H11N3O2SPurity:95.0%Molecular weight:237.28Methyl 2-bromo-5-methylthiazole-4-carboxylate
CAS:Formula:C6H6BrNO2SPurity:95%Color and Shape:SolidMolecular weight:236.083-(3-methylphenyl)-1H-pyrazole-4-carboxylic acid
CAS:Formula:C11H10N2O2Purity:95.0%Molecular weight:202.2134-(4-chlorophenyl)-1,3-thiazole-2-carbaldehyde
CAS:Formula:C10H6ClNOSPurity:95%Molecular weight:223.672-(5-Bromothien-2-yl)pyridine
CAS:Formula:C9H6BrNSPurity:95.0%Color and Shape:Off-white solidMolecular weight:240.12(2S,4R)-4-(2,4-DICHLOROBENZYL)PYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C12H13Cl2NO2Purity:95%Color and Shape:SolidMolecular weight:274.145-(4-Chlorophenyl)thiazol-2-amine
CAS:Formula:C9H7ClN2SPurity:95%Color and Shape:SolidMolecular weight:210.68(1-Methyl-1H-imidazol-2-yl)methylamine
CAS:Formula:C5H9N3Purity:95%Color and Shape:LiquidMolecular weight:111.1482-Bromo-6-(2-methyl-1,3-dioxolan-2-yl)pyridine
CAS:Formula:C9H10BrNO2Purity:95%Molecular weight:244.0881-(difluoromethyl)-1H-pyrrole-2-carbonitrile
CAS:Formula:C6H4F2N2Purity:95.0%Molecular weight:142.1092,5-Dimethyl-1-pyridin-3-ylmethyl-1H-pyrrole-3-carbaldehyde
CAS:Formula:C13H14N2OPurity:95.0%Color and Shape:SolidMolecular weight:214.268TERT-BUTYL (5-CYANO-1-METHYL-1H-PYRAZOL-3-YL)(METHYL)CARBAMATE
CAS:Formula:C11H16N4O2Purity:95.0%Molecular weight:236.275ethyl 5-(2,4-difluorophenyl)oxazole-2-carboxylate
CAS:Formula:C12H9F2NO3Purity:95.0%Molecular weight:253.205[5-(4-Fluoro-phenyl)-tetrazol-2-yl]-acetic acid
CAS:Formula:C9H7FN4O2Purity:95.0%Molecular weight:222.179(1-Methyl-1H-indol-3-yl)methanamine
CAS:Formula:C10H12N2Purity:99%(HPLC);RGColor and Shape:LiquidMolecular weight:160.221-(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)ethan-1-one
CAS:Formula:C8H8O3SPurity:95.0%Molecular weight:184.214,5,6,7-Tetrahydrothiazolo[5,4-c]pyridine-2-carboxylic acid
CAS:Purity:97%Molecular weight:184.21000671-[1-(2-methylphenyl)-1H-pyrazol-4-yl]methanamine
CAS:Formula:C11H13N3Purity:95.0%Molecular weight:187.2462-(4-Fluorophenyl)-1H-imidazole
CAS:Formula:C9H7FN2Purity:98%Color and Shape:SolidMolecular weight:162.1674-Iodo-1H-pyrazole-5-carbonitrile
CAS:Formula:C4H2IN3Purity:97%Color and Shape:SolidMolecular weight:218.985(5E)-5-(4-isopropylbenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C13H13NOS2Purity:95.0%Molecular weight:263.37ethyl 5-(aminomethyl)-1H-pyrazole-4-carboxylate hydrochloride
CAS:Purity:95%Molecular weight:205.63999942-CHLORO-1-METHYL-6-NITRO-1H-BENZO[D]IMIDAZOLE
CAS:Formula:C8H6ClN3O2Purity:95.0%Molecular weight:211.611-Benzothiophene-2-carboxamide
CAS:Formula:C9H7NOSPurity:95%Color and Shape:Solid, White powderMolecular weight:177.221-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-indazole-6-carbonitrile
CAS:Purity:97%Molecular weight:283.1400146tert-Butyl N-methyl-N-(pyrrolidin-3-yl)carbamate hydrochloride
CAS:Purity:97%Molecular weight:236.74000551-(Benzo[d][1,3]dioxol-5-yl)-N-methylmethanamine hydrochloride
CAS:Formula:C9H12ClNO2Purity:95.0%Color and Shape:SolidMolecular weight:201.651,3-BIS(2-HYDROXYETHYL)-5,5-DIMETHYLIMIDAZOLIDINE-2,4-DIONE
CAS:Purity:98%Molecular weight:216.23699955-Isobenzofurancarboxylic acid, 4,7-dichloro-1,3-dihydro-1,3-dioxo-
CAS:Purity:97%Molecular weight:261.0100098Ref: 10-F863003
1g290.00€5g835.00€25g1,951.00€100g3,903.00€50mg38.00€100mg58.00€250mg124.00€500mg223.00€2-(propan-2-yl)-1H-1,3-benzodiazol-6-amine dihydrochloride
CAS:Purity:98%Molecular weight:248.14999391-(TETRAHYDRO-2H-PYRAN-2-YL)-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-3-(TRIFLUOROMETHYL)-1H-PYRAZOLE
CAS:Purity:98%Molecular weight:346.16000373′,6′-Diacetoxy-3-oxo-3H-spiro[isobenzofuran-1,9′-xanthene]-6-carboxylic acid
CAS:Purity:95+%Molecular weight:460.3940125(1R,4R,5R)-3-oxo-2-oxabicyclo[2.2.1]heptane-5-carboxylic acid;(R)-4-quinolyl-[(1S,2S,4S,5R)-5-vinylquinuclidin-2-yl]methanol
CAS:Purity:98%Molecular weight:450.5350037(3R)-2-[(9H-FLUOREN-9-YLMETHOXY)CARBONYL]-2,3,4,9-TETRAHYDRO-1H-β-CARBOLINE-3-CARBOXYLIC ACID
CAS:Purity:98%Molecular weight:438.4830017
![4-Bromo-1H-pyrrolo[2,3-b]pyridine-3-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF318739.webp&w=3840&q=75)
![[(5-methyl-1,3,4-thiadiazol-2-yl)methyl]amine hydrochloride hydrate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF360271.webp&w=3840&q=75)
![5-[(4-methylpiperazin-1-yl)methyl]-2-furoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF315641.webp&w=3840&q=75)
![N-(7-mercaptobenzo[c][1,2,5]oxadiazol-4-yl)acetamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF772329.webp&w=3840&q=75)
![[(2S)-1-ethyl-2-pyrrolidinyl]methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF313408.webp&w=3840&q=75)
![5-CHLORO-2-IODO-1H-PYRROLO[2,3-C]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF500912.webp&w=3840&q=75)
![1H-PYRAZOLO[4,3-C]PYRIDIN-6-AMINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF814916.webp&w=3840&q=75)
![6-Azaspiro[3.4]octan-7-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF603616.webp&w=3840&q=75)
![[5-(4-Fluoro-phenyl)-tetrazol-2-yl]-acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF057667.webp&w=3840&q=75)
![1-(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)ethan-1-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF512162.webp&w=3840&q=75)
![3-Bromo-7-methylimidazo[1,2-a]pyridine-2-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF612056.webp&w=3840&q=75)
![4,5,6,7-Tetrahydrothiazolo[5,4-c]pyridine-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF624686.webp&w=3840&q=75)
![1-[1-(2-methylphenyl)-1H-pyrazol-4-yl]methanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF308422.webp&w=3840&q=75)
![2,4-Dichloro-7-fluoro-5H-pyrrolo[3,2-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF618372.webp&w=3840&q=75)
![2-CHLORO-1-METHYL-6-NITRO-1H-BENZO[D]IMIDAZOLE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF474554.webp&w=3840&q=75)
![6-BROMO-5-METHOXYBENZO[D]THIAZOL-2-AMINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF537767.webp&w=3840&q=75)
![5-Fluorobenzo[d]oxazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF228881.webp&w=3840&q=75)
![2,4-Dichloro-5-fluoro-7H-pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF791763.webp&w=3840&q=75)
![1-(Benzo[d][1,3]dioxol-5-yl)-N-methylmethanamine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF229241.webp&w=3840&q=75)
![5-CHLORO-6-HYDROXYBENZO[D]OXAZOL-2(3H)-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF825703.webp&w=3840&q=75)
![3′,6′-Diacetoxy-3-oxo-3H-spiro[isobenzofuran-1,9′-xanthene]-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF862706.webp&w=3840&q=75)
![5-FLUOROBENZO[D][1,3]DIOXOLE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF831096.webp&w=3840&q=75)
![(1R,4R,5R)-3-oxo-2-oxabicyclo[2.2.1]heptane-5-carboxylic acid;(R)-4-quinolyl-[(1S,2S,4S,5R)-5-viny…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF874065.webp&w=3840&q=75)
![(3R)-2-[(9H-FLUOREN-9-YLMETHOXY)CARBONYL]-2,3,4,9-TETRAHYDRO-1H-β-CARBOLINE-3-CARBOXYLIC ACID](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF795086.webp&w=3840&q=75)
![5,7-DICHLORO-3-IODO-1H-PYRAZOLO[3,4-C]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF858371.webp&w=3840&q=75)
