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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(Z)-Ethyl 2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetate
CAS:Formula:C8H11N3O3SPurity:98%Molecular weight:229.252-(4-Chloro-pyrazol-1-yl)-ethylamine
CAS:Formula:C5H8ClN3Purity:95.0%Color and Shape:LiquidMolecular weight:145.595-chloro-3-[(4-nitrophenyl)methyl]-1,2,4-thiadiazole
CAS:Formula:C9H6ClN3O2SPurity:95.0%Molecular weight:255.684-bromo-3-methyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C5H5BrN2O2Purity:98%Color and Shape:SolidMolecular weight:205.011tert-Butyl 2-chloro-5h,6h,7h-pyrrolo[3,4-b]pyridine-6-carboxylate
CAS:Purity:97%Molecular weight:254.71000675-[(3,5-Difluorophenyl)difluoromethyl]-1H-indazol-3-amine
CAS:Formula:C14H9F4N3Purity:95.0%Molecular weight:295.2413-Oxo-3-thiophen-2-yl-propionic acid ethyl ester
CAS:Formula:C9H10O3SPurity:95%Color and Shape:LiquidMolecular weight:198.242-mercapto-3,6-dimethyl-6,7-dihydrothieno[3,2-d]pyrimidin-4(3H)-one
CAS:Formula:C8H10N2OS2Purity:95.0%Molecular weight:214.36-amino-2-methyl-2,3-dihydro-1H-isoindol-1-one hydrochloride
Formula:C9H11ClN2OMolecular weight:198.65(S)-1-[(Pyridin-4-yl)carbonyl]pyrrolidin-3-amine dihydrochloride
CAS:Formula:C10H15Cl2N3OMolecular weight:264.151-(2-fluorophenyl)-3-(propan-2-yl)-4,5-dihydro-1H-pyrazol-5-one
CAS:Formula:C12H13FN2OPurity:95.0%Molecular weight:220.247tert-Butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)indoline-1-carboxylate
CAS:Formula:C19H28BNO4Purity:95%Color and Shape:Liquid, No data available.Molecular weight:345.255-[1-(2-chloro-5-methylphenoxy)ethyl]-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C12H14ClN3OSPurity:95.0%Molecular weight:283.773-allyl-6-fluorobenzo[d]thiazol-2(3H)-imine hydrobromide
CAS:Formula:C10H10BrFN2SPurity:95.0%Molecular weight:289.17(2S,4R)-1-(tert-Butoxycarbonyl)-4-(4-nitrobenzyl)pyrrolidine-2-carboxylic acid
CAS:Formula:C17H22N2O6Purity:95.0%Molecular weight:350.3713-AMINO-5-METHOXYMETHYL-1H-PYRAZOLE
CAS:Formula:C5H9N3OPurity:97%Color and Shape:SolidMolecular weight:127.1472-(tert-Butoxycarbonyl)-5-oxa-2-azaspiro[3.4]octane-7-carboxylic acid
CAS:Purity:97%Molecular weight:257.2860107Methyl 1H-pyrazolo[4,3-c]pyridine-6-carboxylate
CAS:Formula:C8H7N3O2Purity:95%Molecular weight:177.1635-BROMO-4-CHLORO-7-(PHENYLSULFONYL)-7H-PYRROLO[2,3-D]PYRIMIDINE
CAS:Formula:C12H7BrClN3O2SPurity:95.0%Color and Shape:SolidMolecular weight:372.621-(2-methoxyethyl)-1H-pyrazole-5-carboxylic acid
CAS:Formula:C7H10N2O3Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:170.1682,5-Dichloro-1H-benzimidazole
CAS:Formula:C7H4Cl2N2Purity:97%Color and Shape:SolidMolecular weight:187.027-AMINOPYRAZOLO[1,5-A]PYRIMIDINE-3,6-DICARBONITRILE
CAS:Formula:C8H4N6Purity:>97%Molecular weight:184.1621-(4-Methoxyphenyl)imidazole
CAS:Formula:C10H10N2OPurity:98%(GC-MS);RGColor and Shape:SolidMolecular weight:174.2031-(2-Methyl-1H-indol-5-yl)methanamine
CAS:Formula:C10H12N2Purity:95%Color and Shape:SolidMolecular weight:160.226-acetyl-2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide
CAS:Formula:C10H13N3O2SPurity:95.0%Molecular weight:239.292,2′-(3-Bromothiophene-2,5-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)
CAS:Purity:98%Molecular weight:414.95999157-Bromo-5-fluorobenzofuran
CAS:Formula:C8H4BrFOPurity:95%Color and Shape:LiquidMolecular weight:215.021[1-(1H-tetrazol-5-yl)ethyl]amine methanesulfonate
CAS:Formula:C4H11N5O3SPurity:95.0%Molecular weight:209.22(2e)-3-{4-[(2-methyl-1,3-thiazol-4-yl)methoxy]phenyl}prop-2-enoic acid
CAS:Purity:98%Molecular weight:275.32000734-(PYRROLIDIN-1-YLMETHYL)-2(1H)-QUINOLINONE
CAS:Formula:C14H16N2OPurity:97.0%Color and Shape:SolidMolecular weight:228.295(4-Methoxyphenyl)(thiophen-2-yl)methanone
CAS:Formula:C12H10O2SPurity:98%Color and Shape:SolidMolecular weight:218.27[2-(1-pyrrolidinylsulfonyl)ethyl]amine hydrochloride
CAS:Formula:C6H15ClN2O2SPurity:95.0%Molecular weight:214.715-(4-methoxyphenyl)-4H-1,2,4-triazol-3-amine
CAS:Formula:C9H10N4OPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:190.206(R)-2-CHLORO-1-((2-METHYLOXIRAN-2-YL)METHYL)-4-NITRO-1H-IMIDAZOLE
CAS:Purity:98%Molecular weight:217.61000061-(1-Ethoxyprop-2-en-1-yl)-1H-1,2,3-benzotriazole
CAS:Formula:C11H13N3OPurity:80.0%Molecular weight:203.2453-(2-Oxo-benzooxazol-3-yl)-propionic acid
CAS:Formula:C10H9NO4Color and Shape:SolidMolecular weight:207.1853-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazolo[1,5-a]pyrimidine
CAS:Formula:C12H16BN3O2Purity:97%Color and Shape:SolidMolecular weight:245.09[4-(3,5-dimethyl-1H-pyrazol-1-yl)phenyl]amine hydrochloride
CAS:Formula:C11H14ClN3Purity:95.0%Color and Shape:SolidMolecular weight:223.72-amino-5-methyl-4-(4-methylphenyl)thiophene-3-carboxamide
CAS:Formula:C13H14N2OSPurity:95.0%Molecular weight:246.331-((S)-2-Hydroxymethyl-pyrrolidin-1-yl)-ethanone
CAS:Formula:C7H13NO2Purity:96%Color and Shape:LiquidMolecular weight:143.186Ref: 10-F087465
1g318.00€5g854.00€10g1,252.00€25g3,128.00€100g12,085.00€2.5g585.00€100mg74.00€250mg133.00€500mg246.00€6-METHYL-7H-PYRROLO[2,3-D]PYRIMIDIN-4-CARBOXYLIC ACID METHYL ESTER
CAS:Formula:C9H9N3O2Purity:95.0%Molecular weight:191.196-Methyl-8-methylsulfanyl-imidazo[1,2-a]pyrazine
CAS:Formula:C8H9N3SPurity:95%Molecular weight:179.241H-Pyrrolo[3,2-c]pyridin-4-amine
CAS:Formula:C7H7N3Purity:95%Color and Shape:Solid, No data available.Molecular weight:133.154Ref: 10-F762613
1g408.00€5g1,452.00€10g2,617.00€25g6,018.00€100g21,061.00€2.5g895.00€100mg127.00€250mg199.00€4-CHLORO-7-METHYL-7H-PYRROLO[2,3-D]PYRIMIDINE-5-CARBOXYLIC ACID
CAS:Formula:C8H6ClN3O2Purity:96%Color and Shape:SolidMolecular weight:211.611-(2-Chlorophenyl)imidazole
CAS:Formula:C9H7ClN2Purity:99.0%Color and Shape:LiquidMolecular weight:178.62Benzo[d]thiazol-2-ylmethanamine hydrochloride
CAS:Formula:C8H9ClN2SPurity:95%Color and Shape:Solid, khaki powderMolecular weight:200.68(1-Isobutyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)boronic acid
CAS:Formula:C8H12BF3N2O2Purity:95.0%Color and Shape:SolidMolecular weight:236Benzofuran-5-sulfonyl chloride
CAS:Formula:C8H5ClO3SPurity:95%Color and Shape:SolidMolecular weight:216.64(S)-3-Aminotetrahydrofuran hydrochloride
CAS:Formula:C4H10ClNOPurity:97%Color and Shape:SolidMolecular weight:123.583-ACETYL-2,4-DIMETHYL-5-CARBETHOXYPYRROLE
CAS:Formula:C11H15NO3Purity:97%Color and Shape:SolidMolecular weight:209.2451-(2-Fluorobenzyl)-3-methyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C12H11FN2O2Purity:>95%Molecular weight:234.23Ethyl 2-(3-methyl-4-nitrophenyl)thiazole-4-carboxylate
CAS:Formula:C13H12N2O4SPurity:95.0%Molecular weight:292.31tert-Butyl thiazol-4-ylcarbamate
CAS:Formula:C8H12N2O2SPurity:95%Color and Shape:SolidMolecular weight:200.26(2,4-Dimethyl-thiazol-5-yl)-acetic acid
CAS:Formula:C7H9NO2SPurity:95.0%Color and Shape:SolidMolecular weight:171.212-Chlorobenzothiazole-6-carbonitrile
CAS:Formula:C8H3ClN2SPurity:95%Color and Shape:SolidMolecular weight:194.645-bromo-4-(4-chlorothiophen-2-yl)thiazol-2-amine
CAS:Purity:98%(LC-MS);RGMolecular weight:295.60000611-(2-Methoxyphenyl)-3-methyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C12H12N2O3Molecular weight:232.239tert-butyl 3-amino-6-methyl-2H,4H,5H,6H-pyrrolo[3,4-c]pyrazole-5-carboxylate
CAS:Purity:96%Molecular weight:238.2910004(S)-Pyrrolidin-2-ylmethanamine
CAS:Formula:C5H12N2Purity:98%Color and Shape:LiquidMolecular weight:100.1651-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methoxypyrimidine-2,4(1H,3H)-dione
CAS:Formula:C10H14N2O7Purity:97%Molecular weight:274.229Imidazo[1,2-a]pyrimidin-2-ylmethanamine
CAS:Formula:C7H8N4Purity:95.0%Color and Shape:SolidMolecular weight:148.169
![Benzo[d]thiazole-5-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF215636.webp&w=3840&q=75)
![5-chloro-3-[(4-nitrophenyl)methyl]-1,2,4-thiadiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF522543.webp&w=3840&q=75)
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![5-[(3,5-Difluorophenyl)difluoromethyl]-1H-indazol-3-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF506198.webp&w=3840&q=75)
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![5-[1-(2-chloro-5-methylphenoxy)ethyl]-4-methyl-4H-1,2,4-triazole-3-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF307789.webp&w=3840&q=75)
![3-allyl-6-fluorobenzo[d]thiazol-2(3H)-imine hydrobromide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF515285.webp&w=3840&q=75)
![2-(tert-Butoxycarbonyl)-5-oxa-2-azaspiro[3.4]octane-7-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF601842.webp&w=3840&q=75)
![Methyl 1H-pyrazolo[4,3-c]pyridine-6-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF223869.webp&w=3840&q=75)
![3-(Imidazo[1,2-a]pyrimidin-2-yl)propanoic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF233488.webp&w=3840&q=75)
![5-BROMO-4-CHLORO-7-(PHENYLSULFONYL)-7H-PYRROLO[2,3-D]PYRIMIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF306576.webp&w=3840&q=75)
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