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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5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-2-amine
CAS:Formula:C7H9N5Purity:98%Molecular weight:163.184Ethyl 2-(3-fluoro-4-(trifluoromethyl)phenyl)-4-methylthiazole-5-carboxylate
CAS:Purity:98%Molecular weight:333.29998785-ISOPROPYL-3-(PIPERIDIN-4-YL)-1,2,4-OXADIAZOLE HCL
CAS:Formula:C10H18ClN3OPurity:97.0%Molecular weight:231.72METHYL 3-METHYL-1H-PYRROLO[2,3-B]PYRIDINE-5-CARBOXYLATE
CAS:Formula:C10H10N2O2Purity:95.0%Color and Shape:SolidMolecular weight:190.2025-(Chloromethyl)-3-methylisoxazole
CAS:Formula:C5H6ClNOPurity:98%Color and Shape:LiquidMolecular weight:131.56Ref: 10-F237701
1g464.00€5g1,270.00€10g1,809.00€2.5g845.00€50mg147.00€100mg180.00€250mg240.00€500mg349.00€TERT-BUTYL 3-(BENZYLOXY)PYRROLIDINE-1-CARBOXYLATE
CAS:Formula:C16H23NO3Purity:95.0%Molecular weight:277.364tert-Butyl N-[(3R)-1-(quinazolin-4-yl)pyrrolidin-3-yl]carbamate
CAS:Formula:C17H22N4O2Molecular weight:314.389methyl 3-(3-chlorophenyl)-1H-pyrazole-5-carboxylate
CAS:Formula:C11H9ClN2O2Purity:95.0%Molecular weight:236.664-tert-butyl-1,3-dihydro-2H-imidazol-2-one
CAS:Formula:C7H12N2OPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:140.186(S)-1-BOC-2-(AMINOMETHYL)-4,4-DIFLUOROPYRROLIDINE
CAS:Formula:C10H18F2N2O2Purity:96%Molecular weight:236.263(2-(Pyrrolidin-1-yl)pyridin-3-yl)methanamine hydrochloride
CAS:Formula:C10H16ClN3Purity:95%Molecular weight:213.717-Boc-3-Bromo-5,6-dihydro-8H-imidazo[1,2-a]pyrazine
CAS:Formula:C11H16BrN3O2Purity:95%Color and Shape:SolidMolecular weight:302.172N-methyl-1-(3-methyl-1,2,4-oxadiazol-5-yl)methanamine hydrochloride
CAS:Formula:C5H10ClN3OPurity:95.0%Molecular weight:163.613-(1-Methyl-1H-pyrazol-3-yl)-benzenesulfonamide
Formula:C10H11N3O2SPurity:95.0%Molecular weight:237.282-AMINO-5-METHYL-6,7-DIHYDROPYRAZOLO[1,5-A]PYRAZIN-4(5H)-ONE
CAS:Formula:C7H10N4OPurity:95.0%Molecular weight:166.184(2-Chlorothiazol-5-yl)methylamine hydrochloride
CAS:Formula:C4H6Cl2N2SPurity:95%Molecular weight:185.07(R)-N-Boc-3-Bromomethylpyrrolidine
CAS:Formula:C10H18BrNO2Purity:97%Color and Shape:LiquidMolecular weight:264.163tert-Butyl 4-(difluoromethyl)-1H-pyrazole-1-carboxylate
CAS:Formula:C9H12F2N2O2Purity:95.0%Molecular weight:218.2045-Chloromethyl-3-(3,4-dichloro-phenoxymethyl)-[1,2,4]oxadiazole
CAS:Formula:C10H7Cl3N2O2Color and Shape:SolidMolecular weight:293.534-(4-Methoxyphenyl)-1H-pyrazol-3-ylamine
CAS:Formula:C10H11N3OPurity:95%Color and Shape:Solid, Off-white amorphous powderMolecular weight:189.218(2S,4R)-4-(BIPHENYL-4-YLMETHYL)PYRROLIDINE-2-CARBOXYLIC ACID
CAS:Formula:C18H19NO2Purity:96.0%Molecular weight:281.3556,6-Dimethyl-3-azabicyclo[3.1.0]hexane-2,4-dione
CAS:Formula:C7H9NO2Purity:97%Molecular weight:139.154Ref: 10-F659040
1g1,126.00€5g4,417.00€10g8,831.00€25g20,309.00€100g71,080.00€2.5g2,246.00€100mg454.00€250mg631.00€500mg980.00€tert-Butyl 3,3-difluoro-4-oxopyrrolidine-1-carboxylate
CAS:Formula:C9H13F2NO3Purity:97%Color and Shape:SolidMolecular weight:221.2041-N-Ethoxycarbonyl-3-pyrrolidone
CAS:Formula:C7H11NO3Purity:97%Color and Shape:LiquidMolecular weight:157.1694-Bromo-1-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-indole
CAS:Purity:95%Molecular weight:336.04000851-[3-(trifluoromethyl)-1H-1,2,4-triazol-5-yl]methanamine hydrochloride
CAS:Formula:C4H6ClF3N4Purity:95.0%Molecular weight:202.571-oxa-3,7-diazaspiro[4.4]nonan-2-one hydrochloride
CAS:Formula:C6H11ClN2O2Purity:95.0%Molecular weight:178.62(R)-1-(Thiazol-2-yl)ethanamine hydrochloride
CAS:Formula:C5H9ClN2SPurity:95%Color and Shape:SolidMolecular weight:164.65METHYL 1-METHYL 5-BROMO-1H-INDAZOLE-3-CARBOXYLATE
CAS:Formula:C10H9BrN2O2Purity:95%Molecular weight:269.0982-Bromo-3,5-dimethylthiophene
CAS:Purity:96%, contains NaHCO3 as stabilizerMolecular weight:191.08999632,3-Dihydrobenzofuran-4-carbaldehyde
CAS:Formula:C9H8O2Purity:97%Color and Shape:SolidMolecular weight:148.1614-Chloro-1,3-dimethyl-1H-pyrazole-5-carboxylic acid hydrazide
CAS:Formula:C6H9ClN4OMolecular weight:188.62[1-(1,3-thiazol-4-yl)ethyl]amine
CAS:Formula:C5H8N2SPurity:97.0%Color and Shape:SolidMolecular weight:128.19(2E)-1-(4-methoxyphenyl)-3-(5-methylfuran-2-yl)prop-2-en-1-one
CAS:Formula:C15H14O3Purity:95.0%Molecular weight:242.274Ethyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylate
CAS:Formula:C13H19BO4SPurity:≥95%Color and Shape:SolidMolecular weight:282.16(S)-tert-Butyl 1-(3-chlorobenzyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C16H23ClN2O2Purity:95.0%Molecular weight:310.824-methyl-2-(1-methylpiperidin-4-yl)thiazole-5-carboxylic acid dihydrochloride
CAS:Formula:C11H18Cl2N2O2SPurity:95.0%Molecular weight:313.24Amino(5-methylindolin-1-yl)methane-1-thione
CAS:Formula:C10H12N2SPurity:98.0%Color and Shape:SolidMolecular weight:192.28(5-Bromo-2,3-dioxo-2,3-dihydro-indol-1-yl)-acetic acid ethyl ester
CAS:Formula:C12H10BrNO4Purity:95%Molecular weight:312.119tert-Butyl 3-(aminomethyl)-4-hydroxypyrrolidine-1-carboxylate
CAS:Formula:C10H20N2O3Purity:95.0%Color and Shape:Liquid, OilMolecular weight:216.2811-(2-CHLORO-4-NITROPHENYL)-1H-1,2,4-TRIAZOLE
CAS:Formula:C8H5ClN4O2Purity:90.0%Molecular weight:224.6(+/-)-Thalidomide
CAS:<p>M02554 - (+/-)-Thalidomide</p>Formula:C13H10N2O4Purity:98%Color and Shape:SolidMolecular weight:258.233methyl 4-bromo-5-methyl-1H-pyrrole-2-carboxylate
CAS:Formula:C7H8BrNO2Purity:97%Color and Shape:Solid, Light brown powderMolecular weight:218.05[2-(pyridin-2-ylamino)-1,3-thiazol-4-yl]acetic acid
CAS:Formula:C10H9N3O2SPurity:95.0%Molecular weight:235.26(S)-TETRAHYDROSPIRO[CYCLOPROPANE-1,1′-OXAZOLO[3,4-A]PYRAZIN]-3′(5’H)-ONE HCL
CAS:Formula:C8H13ClN2O2Purity:95.0%Color and Shape:SolidMolecular weight:204.652-(1-(4-Chlorobenzyl)-1H-indol-3-yl)-2-oxo-N-(pyridin-4-yl)acetamide
CAS:Formula:C22H16ClN3O2Purity:98%Molecular weight:389.841,3,4-oxadiazol-2-ol
CAS:Formula:C2H2N2O2Purity:97%Color and Shape:Solid, Light beige powderMolecular weight:86.051,5,6,7-Tetrahydro-2-methyl-4H-indol-4-one
CAS:Formula:C9H11NOPurity:96%(HPLC);RGColor and Shape:SolidMolecular weight:149.1932-(1H-Pyrazol-4-yl)acetic acid
CAS:Formula:C5H6N2O2Purity:98%Color and Shape:Liquid, No data available.Molecular weight:126.1151-Oxa-7-azaspiro[4.4]nonane hydrochloride
CAS:Formula:C7H14ClNOPurity:95%Color and Shape:SolidMolecular weight:163.65benzyl 2-amino-4-methyl-1,3-thiazole-5-carboxylate
CAS:Formula:C12H12N2O2SPurity:95.0%Molecular weight:248.31H-Indazol-3-ylamine
CAS:Formula:C7H7N3Purity:95.0%Color and Shape:Solid, Off white solidMolecular weight:133.154(1H-Pyrrol-2-yl)methanamine hydrochloride
CAS:Formula:C5H9ClN2Purity:97%Color and Shape:SolidMolecular weight:132.595-Amino-1-(4-chloro-2-methyl-phenyl)-1H-pyrazole-4-carbonitrile
Formula:C11H9ClN4Purity:95.0%Molecular weight:232.671-Methyl-2-oxo-2,3-dihydro-1H-indole-5-sulfonyl chloride
CAS:Formula:C9H8ClNO3SPurity:96%Color and Shape:SolidMolecular weight:245.68
![5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF307318.webp&w=3840&q=75)
![METHYL 3-METHYL-1H-PYRROLO[2,3-B]PYRIDINE-5-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF502683.webp&w=3840&q=75)
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![tert-Butyl N-[(3R)-1-(quinazolin-4-yl)pyrrolidin-3-yl]carbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF075911.webp&w=3840&q=75)
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![7-Boc-3-Bromo-5,6-dihydro-8H-imidazo[1,2-a]pyrazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF048476.webp&w=3840&q=75)
![2-AMINO-5-METHYL-6,7-DIHYDROPYRAZOLO[1,5-A]PYRAZIN-4(5H)-ONE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF304827.webp&w=3840&q=75)
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![4-Chloro-1,6-dimethyl-1H-pyrazolo[3,4-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF621447.webp&w=3840&q=75)
![1-(Benzo[d]thiazol-2-yl)ethanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF323839.webp&w=3840&q=75)
![8-(Trifluoromethyl)-1,4-dioxaspiro[4.5]Decan-8-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF721805.webp&w=3840&q=75)
![5-Chloromethyl-3-(3,4-dichloro-phenoxymethyl)-[1,2,4]oxadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF478592.webp&w=3840&q=75)
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![(S)-TETRAHYDROSPIRO[CYCLOPROPANE-1,1′-OXAZOLO[3,4-A]PYRAZIN]-3′(5’H)-ONE HCL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF330975.webp&w=3840&q=75)
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