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"
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
METHYL 3-FLUOROPYRROLIDINE-3-CARBOXYLATE HCL
CAS:Formula:C6H11ClFNO2Purity:95%Molecular weight:183.612-Chlorobenzo[d]thiazole-5-carbonitrile
CAS:Formula:C8H3ClN2SPurity:98%Color and Shape:SolidMolecular weight:194.641-Chloro-4-(1,3-dioxolan-2-ylmethyl)benzene
CAS:Formula:C10H11ClO2Purity:96.0%Molecular weight:198.652-(2-Chloro-phenylamino)-thiazole-4-carboxylic acid
CAS:Formula:C10H7ClN2O2SPurity:95.0%Molecular weight:254.69Metomidate hydrochloride
CAS:Formula:C13H15ClN2O2Purity:98.0%Color and Shape:SolidMolecular weight:266.73N-methyl-N-[4-(methylthio)-1,3-benzothiazol-2-yl]glycine
CAS:Formula:C11H12N2O2S2Purity:95.0%Molecular weight:268.355-Amino-3-methyl-1-pyridin-3-yl-1H-pyrazole-4-carbonitrile
Formula:C10H9N5Purity:95.0%Molecular weight:199.217Tert-butyl(2s,4s)-4-cyano-2-methyl-pyrrolidine-1-carboxylate
CAS:Purity:97%Molecular weight:210.2769928Tetrahydrofuran-2-carboximidamide hydrochloride
CAS:Formula:C5H11ClN2OPurity:97%Molecular weight:150.613-Methylfuran-2-carbonyl chloride
CAS:Formula:C6H5ClO2Purity:97%Color and Shape:LiquidMolecular weight:144.553,5-dibromo-1-(methoxymethyl)-1H-1,2,4-triazole
CAS:Formula:C4H5Br2N3OPurity:≥97%Molecular weight:270.912Pentafluorophenyl 5-bromo-thiophene-2-sulfonate
CAS:Formula:C10H2BrF5O3S2Purity:95.0%Color and Shape:SolidMolecular weight:409.14(S)-N-(2-(3-aminopyrrolidin-1-yl)-2-oxoethyl)-3-(trifluoromethyl)benzamide
CAS:Purity:95%Molecular weight:315.29599[1-(5-isopropyl-1,3,4-oxadiazol-2-yl)ethyl]amine hydrochloride
CAS:Formula:C7H14ClN3OPurity:95.0%Molecular weight:191.66{2-[3-(methoxymethyl)-1,2,4-oxadiazol-5-yl]ethyl}amine hydrochloride
CAS:Formula:C6H12ClN3O2Purity:95.0%Molecular weight:193.63tert-butyl 3-formyl-1H-pyrazolo[3,4-b]pyridine-1-carboxylate
CAS:Formula:C12H13N3O3Purity:95.0%Molecular weight:247.2541-ethyl-5-methyl-1H-pyrazol-4-amine dihydrochloride
CAS:Formula:C6H13Cl2N3Purity:98%Color and Shape:Liquid, No data available.Molecular weight:198.093-(aminomethyl)-1-methylpyrrolidin-2-one hydrochloride
CAS:Formula:C6H13ClN2OPurity:95.0%Molecular weight:164.632-(TRIFLUOROMETHYL)-5,6,7,8-TETRAHYDROIMIDAZO[1,2-A]PYRAZINE HCL
CAS:Formula:C7H9ClF3N3Purity:97%Color and Shape:SolidMolecular weight:227.62(R)-9-(2-Phosphonomethoxypropyl)adenine
CAS:Formula:C9H14N5O4PPurity:95%Color and Shape:SolidMolecular weight:287.2163-(1-Methyl-1H-pyrazol-3-yl)-phenylamine
CAS:Formula:C10H11N3Purity:95.0%Color and Shape:SolidMolecular weight:173.2194-propyl-5-pyridin-3-yl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C10H12N4SPurity:95.0%Molecular weight:220.292-(5-Methyl-thiophen-2-yl)-ethylamine
CAS:Formula:C7H11NSPurity:95.0%Color and Shape:LiquidMolecular weight:141.23{2-[5-(chloromethyl)-2-methanesulfonyl-1H-imidazol-1-yl]ethyl}diethylamine
CAS:Formula:C11H20ClN3O2SPurity:95.0%Molecular weight:293.816-Nitrobenzo[d]thiazol-2(3H)-one
CAS:Formula:C7H4N2O3SPurity:98%+(LC-MS);RGColor and Shape:SolidMolecular weight:196.18tert-Butyl 3-iodo-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate
CAS:Purity:97%Molecular weight:349.17199711-(5-amino-1H-benzimidazol-2-yl)ethanol dihydrochloride
CAS:Formula:C9H13Cl2N3OPurity:95.0%Molecular weight:250.123-isopropyl-1H-1,2,4-triazole
CAS:Formula:C5H9N3Purity:95%Color and Shape:SolidMolecular weight:111.1481-(2-Chloroethyl)-2-imidazolidinone
CAS:Formula:C5H9ClN2OPurity:95%Color and Shape:SolidMolecular weight:148.59Methyl (5-benzoyl-1H-benzo[d]imidazol-2-yl)carbamate
CAS:Formula:C16H13N3O3Purity:97%Color and Shape:SolidMolecular weight:295.2985,6-Dimethylbenzo[d]thiazol-2-amine
CAS:Formula:C9H10N2SPurity:97%Color and Shape:Liquid, No data available.Molecular weight:178.253-(3-METHOXYPHENYL)-5-METHYLISOXAZOLE-4-CARBOXYLIC ACID
CAS:Formula:C12H11NO4Purity:95.0%Molecular weight:233.2232-(2-Chloro-acetylamino)-4-(4-methoxy-phenyl)-thiophene-3-carboxylic acid ethyl ester
CAS:Formula:C16H16ClNO4SPurity:95.0%Molecular weight:353.82(7-isopropyl-5-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidin-3-yl)acetic acid
CAS:Formula:C11H14N2O3SPurity:95.0%Molecular weight:254.34-CHLORO-2-IODO-1-METHYL-1H-PYRROLO[2,3-B]PYRIDINE
CAS:Formula:C8H6ClIN2Purity:97%Molecular weight:292.52-(4-Bromo-3-thienyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Purity:≥95%Molecular weight:288.98999022-(chloromethyl)-4-methyl-1,3-thiazole hydrochloride
CAS:Formula:C5H7Cl2NSPurity:95.0%Molecular weight:184.082-Chloro-N-[4-(3,4-difluorophenyl)-1,3-thiazol-2-yl]propanamide
CAS:Purity:97%Molecular weight:302.72000122-(5-Chloromethyl-[1,2,4]oxadiazol-3-yl)-pyridine
CAS:Formula:C8H6ClN3OPurity:95.0%Molecular weight:195.616-(BOC-AMINO)-3-AZABICYCLO[3.1.0]HEXANE HCL
CAS:Formula:C10H19ClN2O2Purity:97%Molecular weight:234.72Ref: 10-F646370
1g347.00€5g1,237.00€10g2,006.00€2.5g725.00€50mg69.00€100mg94.00€250mg139.00€500mg221.00€5-[(dimethylamino)methyl]-2-furoic acid hydrate
CAS:Formula:C8H13NO4Purity:95.0%Molecular weight:187.195(2R)-2-ACETAMIDO-3-(1H-IMIDAZOL-4-YL)PROPANOIC ACID
CAS:Formula:C8H11N3O3Purity:95.0%Molecular weight:197.194(3R)-4-FLUORO-2,3-DIHYDROBENZO[B]FURAN-3-YLAMINE HYDROCHLORIDE
CAS:Formula:C8H9ClFNOPurity:95.0%Molecular weight:189.614-bromo-3-fluoro-3′-pyrrolidinomethyl benzophenone
CAS:Formula:C18H17BrFNOPurity:97.0%Molecular weight:362.2422-phenyl-2H-1,2,3-triazole-4-carboxylic acid
CAS:Formula:C9H7N3O2Purity:95%Color and Shape:SolidMolecular weight:189.1745-Methylthiazole-4-carbaldehyde
CAS:Formula:C5H5NOSPurity:97%Color and Shape:Liquid, No data available.Molecular weight:127.165-(3,4-dimethylbenzyl)-1,3,4-oxadiazol-2-amine
CAS:Formula:C11H13N3OPurity:95.0%Molecular weight:203.2455-Chloro-1H-pyrrolo[3,2-b]pyridin-2(3H)-one
CAS:Formula:C7H5ClN2OPurity:97%Color and Shape:SolidMolecular weight:168.583-ETHENYL-1H-PYRAZOLE
CAS:Formula:C5H6N2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:94.1175-Furan-2-yl-2 H -pyrazole-3-carboxylic acid
CAS:Formula:C8H6N2O3Purity:97%Color and Shape:SolidMolecular weight:178.1473′,4′-dihydro-2’H-spiro[cyclopentane-1,1′-pyrrolo[1,2-a]pyrazine]
CAS:Formula:C11H16N2Purity:95.0%Molecular weight:176.2635-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidin-2-amine
CAS:Formula:C6H4BrClN4Purity:95.0%Molecular weight:247.48Ref: 10-F326253
1g184.00€5g498.00€10g929.00€25g2,001.00€50g3,531.00€100g7,059.00€100mg47.00€250mg82.00€4-(2H-1,2,3-Triazol-2-yl)aniline hydrochloride
CAS:Formula:C8H9ClN4Purity:95.0%Molecular weight:196.64Ethyl 5-((tert-butoxycarbonyl)amino)-2-methylthiazole-4-carboxylate
CAS:Purity:98%Molecular weight:286.35000615-Chloro-1H-pyrrolo[2,3-c]pyridine-3-carboxylic acid
CAS:Formula:C8H5ClN2O2Purity:96%Color and Shape:SolidMolecular weight:196.591-(2-Methylpropyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS:Formula:C13H23BN2O2Purity:97%Color and Shape:SolidMolecular weight:250.152-Amino-5-nitro-1H-benzimidazole
CAS:Formula:C7H6N4O2Purity:95%Color and Shape:Solid, Yellow powderMolecular weight:178.1515-(chloromethyl)-1-ethyl-2-methanesulfonyl-1H-imidazole
CAS:Formula:C7H11ClN2O2SPurity:95.0%Molecular weight:222.694-(4-Chloro-phenyl)-5-methyl-2H-pyrazol-3-ylamine
CAS:Formula:C10H10ClN3Purity:95.0%Color and Shape:SolidMolecular weight:207.66ETHYL 1-[2-(DIMETHYLAMINO)ETHYL]-1H-PYRAZOLE-4-CARBOXYLATE
CAS:Formula:C10H17N3O2Purity:95.0%Molecular weight:211.265Methyl (2R,3R)-2-phenylpyrrolidine-3-carboxylate hydrochloride
CAS:Purity:97%Molecular weight:241.72000121-Boc-3-Formyl-6-methoxyindole
CAS:Formula:C15H17NO4Purity:95%Color and Shape:SolidMolecular weight:275.3046-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[cd]indol-2(1H)-one
CAS:Purity:97%Molecular weight:295.1499939
![6-Fluoro-1H-pyrrolo[3,2-b]pyridine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF624530.webp&w=3840&q=75)
![2-Chlorobenzo[d]thiazole-5-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF231768.webp&w=3840&q=75)
![2-BROMO-5-CHLOROBENZO[D]THIAZOLE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF301114.webp&w=3840&q=75)
![N-methyl-N-[4-(methylthio)-1,3-benzothiazol-2-yl]glycine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF511916.webp&w=3840&q=75)
![[1-(5-isopropyl-1,3,4-oxadiazol-2-yl)ethyl]amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF360351.webp&w=3840&q=75)
![{2-[3-(methoxymethyl)-1,2,4-oxadiazol-5-yl]ethyl}amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF360484.webp&w=3840&q=75)
![tert-butyl 3-formyl-1H-pyrazolo[3,4-b]pyridine-1-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF401678.webp&w=3840&q=75)
![2-(TRIFLUOROMETHYL)-5,6,7,8-TETRAHYDROIMIDAZO[1,2-A]PYRAZINE HCL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF301885.webp&w=3840&q=75)
![6′,7′-Dihydrospiro[piperidine-4,4′-thieno[3,2-c]pyran]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF613886.webp&w=3840&q=75)
![7-Chloroimidazo[1,2-c]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF456517.webp&w=3840&q=75)
![2-Methyl-2,6-diazaspiro[3.4]octane dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF625118.webp&w=3840&q=75)
![{2-[5-(chloromethyl)-2-methanesulfonyl-1H-imidazol-1-yl]ethyl}diethylamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF523465.webp&w=3840&q=75)
![6-Nitrobenzo[d]thiazol-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF093366.webp&w=3840&q=75)
![tert-Butyl 3-iodo-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF620005.webp&w=3840&q=75)
![Methyl (5-benzoyl-1H-benzo[d]imidazol-2-yl)carbamate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF219242.webp&w=3840&q=75)
![5,6-Dimethylbenzo[d]thiazol-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF239259.webp&w=3840&q=75)
![(7-isopropyl-5-oxo-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidin-3-yl)acetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF495266.webp&w=3840&q=75)
![4-CHLORO-2-IODO-1-METHYL-1H-PYRROLO[2,3-B]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF332560.webp&w=3840&q=75)
![2-Chloro-N-[4-(3,4-difluorophenyl)-1,3-thiazol-2-yl]propanamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF641799.webp&w=3840&q=75)
![2-(5-Chloromethyl-[1,2,4]oxadiazol-3-yl)-pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF075413.webp&w=3840&q=75)
![6-(BOC-AMINO)-3-AZABICYCLO[3.1.0]HEXANE HCL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF468458.webp&w=3840&q=75)
![5-[(dimethylamino)methyl]-2-furoic acid hydrate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF358996.webp&w=3840&q=75)
![(3R)-4-FLUORO-2,3-DIHYDROBENZO[B]FURAN-3-YLAMINE HYDROCHLORIDE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF514430.webp&w=3840&q=75)
![meso-Octamethylcalix[4]pyrrole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF757904.webp&w=3840&q=75)
![5-Chloro-1H-pyrrolo[3,2-b]pyridin-2(3H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF092013.webp&w=3840&q=75)
![1,4-Dioxa-spiro[4.5]dec-7-ylamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF330323.webp&w=3840&q=75)
![3′,4′-dihydro-2’H-spiro[cyclopentane-1,1′-pyrrolo[1,2-a]pyrazine]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF312195.webp&w=3840&q=75)
![5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidin-2-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF430404.webp&w=3840&q=75)
![5-Chloro-1H-pyrrolo[2,3-c]pyridine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF337398.webp&w=3840&q=75)
![(1R, 4R)-2,5-Diaza-bicyclo[2.2.1]heptane dihydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF736507.webp&w=3840&q=75)
![ETHYL 1-[2-(DIMETHYLAMINO)ETHYL]-1H-PYRAZOLE-4-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF505709.webp&w=3840&q=75)
![2-Bromo-6-methoxy-4-methylbenzo[d]thiazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF774173.webp&w=3840&q=75)
![4-Chloro-3-fluoro-1H-pyrrolo[2,3-b]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF224273.webp&w=3840&q=75)
![6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[cd]indol-2(1H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF763838.webp&w=3840&q=75)