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 55220 products of "5-membered Heterocycles"
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5-Amino-1,3-dimethyl-1H-pyrazole-4-carboxamide
CAS:Formula:C6H10N4OPurity:95%Color and Shape:SolidMolecular weight:154.1735-cyclopropyl-1,3,4-oxadiazol-2-amine
CAS:Formula:C5H7N3OPurity:95%Color and Shape:Solid, White powderMolecular weight:125.131Methyl 1-methyl-4-nitro-1H-pyrazole-5-carboxylate
CAS:Formula:C6H7N3O4Purity:98%Molecular weight:185.1392,4-Dichloro-pyrrolo[2,1-f][1,2,4]triazine
CAS:Formula:C6H3Cl2N3Purity:97%Color and Shape:SolidMolecular weight:188.011-(a-D-ribofuranosyl)uracil
CAS:Formula:C9H12N2O6Purity:95%Color and Shape:SolidMolecular weight:244.2033-Chloro-1-methyl-4-nitro-1H-pyrazole
CAS:Formula:C4H4ClN3O2Purity:95%Color and Shape:Liquid, No data available.Molecular weight:161.55(2-Methyl-4-(trifluoromethyl)thiazol-5-yl)methanamine
CAS:Formula:C6H7F3N2SPurity:95%Color and Shape:SolidMolecular weight:196.195-(TRIFLUOROMETHYL)-1H-1,2,3-TRIAZOLE-4-CARBOXYLIC ACID
CAS:Formula:C4H2F3N3O2Purity:98%Molecular weight:181.074Ref: 10-F469405
1g666.00€5g1,759.00€10g3,374.00€2.5g1,118.00€50mg136.00€100mg217.00€250mg332.00€500mg518.00€5-Bromo-1H-indazole-3-carboxylic acid
CAS:Formula:C8H5BrN2O2Purity:95%Color and Shape:SolidMolecular weight:241.0447-(tert-Butoxycarbonyl)-1-oxa-2,7-diazaspiro[4.4]non-2-ene-3-carboxylic acid
CAS:Formula:C12H18N2O5Purity:96%Molecular weight:270.285Methyl 1H-pyrazolo[3,4-b]pyridine-5-carboxylate
CAS:Formula:C8H7N3O2Purity:95%Color and Shape:Liquid, No data available.Molecular weight:177.163N’-[4-(4-Bromo-1-ethyl-1H-pyrazol-3-yl)phenyl]-N,N-dimethylurea
CAS:Purity:95%Molecular weight:337.2210083Fmoc-D-Trp-OH
CAS:<p>M03377 - Fmoc-D-Trp-OH</p>Formula:C26H22N2O4Purity:97%Color and Shape:SolidMolecular weight:426.4723-Chloro-benzo[b]thiophene-2-carboxylic acid
CAS:Formula:C9H5ClO2SPurity:95%Color and Shape:SolidMolecular weight:212.651-Phenyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS:Formula:C15H19BN2O2Purity:98%Color and Shape:SolidMolecular weight:270.14Methyl 5-chlorobenzo[b]thiophene-2-carboxylate
CAS:Formula:C10H7ClO2SPurity:98%Color and Shape:SolidMolecular weight:226.673,4-(Methylenedioxy)cinnamic acid
CAS:Formula:C10H8O4Purity:97%Color and Shape:SolidMolecular weight:192.17METHYL 3H-IMIDAZO[4,5-C]PYRIDINE-6-CARBOXYLATE
CAS:Formula:C8H7N3O2Purity:95%Molecular weight:177.163Methyl 3-Hydroxyisoxazole-5-carboxylate
CAS:Formula:C5H5NO4Purity:97%Color and Shape:SolidMolecular weight:143.098Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid
CAS:Formula:C7H5N3O2Purity:95%Color and Shape:SolidMolecular weight:163.1361,5-Dihydro-pyrrolo[3,2-d]pyrimidine-2,4-dione
CAS:Formula:C6H5N3O2Purity:98%Color and Shape:SolidMolecular weight:151.125(3R,4R,5R)-5-(Acetoxymethyl)tetrahydrofuran-2,3,4-triyl triacetate
CAS:Formula:C13H18O9Purity:95%Color and Shape:Solid, White powderMolecular weight:318.2782-Amino-3-(6-chloro-1H-indol-3-yl)propanoic acid
CAS:Formula:C11H11ClN2O2Purity:97%Color and Shape:SolidMolecular weight:238.674- o -Tolyl-thiazol-2-ylamine
CAS:Formula:C10H10N2SPurity:97%Color and Shape:SolidMolecular weight:190.267-Chloro-1-benzothiophene-2-carboxylic acid
CAS:Formula:C9H5ClO2SPurity:97%Color and Shape:SolidMolecular weight:212.651-(4-Iodophenyl)-1H-pyrazole
CAS:Formula:C9H7IN2Purity:97%Color and Shape:SolidMolecular weight:270.0731-(3-(Trifluoromethoxy)phenyl)-1H-pyrazole-4-carboxylic acid
CAS:Purity:98%Molecular weight:272.18301397-Bromoindole
CAS:Formula:C8H6BrNPurity:95%Color and Shape:Solid, Crystalline PowderMolecular weight:196.047((4S)-2,2-Dimethyl-5-oxo-1,3-dioxolan-4-yl)acetic
CAS:Formula:C7H10O5Purity:98%Color and Shape:Solid, CrystallineMolecular weight:174.1524-Methoxy-N-(4H-1,2,4-triazol-4-yl)benzamide
CAS:Formula:C10H10N4O2Purity:90%Molecular weight:218.216L-Histidinol dihydrochloride
CAS:Formula:C6H13Cl2N3OPurity:97%Color and Shape:SolidMolecular weight:214.09(1-(tert-Butoxycarbonyl)-1H-indol-2-yl)boronic acid
CAS:Formula:C13H16BNO4Purity:95%Color and Shape:SolidMolecular weight:261.085-Chloro-3-iodo-7-azaindole
CAS:Formula:C7H4ClIN2Purity:96%Color and Shape:Liquid, No data available.Molecular weight:278.483-Iodo-4-methoxy-1H-pyrrolo[3,2-c]pyridine
CAS:Formula:C8H7IN2OPurity:97%Color and Shape:SolidMolecular weight:274.0611-[(2R)-1-methyl-2-pyrrolidinyl]methanamine
CAS:Formula:C6H14N2Purity:95%Color and Shape:LiquidMolecular weight:114.1921-(4-Amino-phenyl)-1,2,3-triazole
CAS:Formula:C8H8N4Purity:95%Color and Shape:SolidMolecular weight:160.184-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)indolin-2-one
CAS:Formula:C14H18BNO3Purity:97%Color and Shape:SolidMolecular weight:259.11L-(-)-Indoline-2-carboxylic acid
CAS:Formula:C9H9NO2Purity:95%Color and Shape:SolidMolecular weight:163.176Pyrazolo[1,5- a ]pyrimidine-3-carboxylic acid ethyl ester
CAS:Formula:C9H9N3O2Purity:95%Color and Shape:SolidMolecular weight:191.192-((5-(Furan-2-yl)-4-methyl-4H-1,2,4-triazol-3-yl)thio)acetic acid
CAS:Purity:98%Molecular weight:239.25[1,2,4]TRIAZOLO[4,3-A]PYRAZINE
CAS:Formula:C5H4N4Purity:95%Color and Shape:SolidMolecular weight:120.115(S)-3-Amino-1-N-Boc-pyrrolidine
CAS:Formula:C9H18N2O2Purity:98%Color and Shape:LiquidMolecular weight:186.2554,4,5,5-Tetramethyl-2-(1,4-dioxaspiro[4.5]dec-7-en-8-yl)-1,3,2-dioxaborolane
CAS:Formula:C14H23BO4Purity:98%Color and Shape:SolidMolecular weight:266.14Ethyl 4-oxo-4,5-dihydro-1H-pyrrolo[3,2-d]pyrimidine-7-carboxylate
CAS:Formula:C9H9N3O3Purity:96%Molecular weight:207.1894-(Hydroxymethyl)imidazole hydrochloride
CAS:Formula:C4H7ClN2OPurity:95%Color and Shape:SolidMolecular weight:134.566-Amino-3H-benzooxazol-2-one
CAS:Formula:C7H6N2O2Purity:95%Color and Shape:SolidMolecular weight:150.1377-BROMO-1H-INDOLE-3-CARBALDEHYDE
CAS:Formula:C9H6BrNOPurity:95%Color and Shape:SolidMolecular weight:224.0572-Propyl-2 H -pyrazole-3-carboxylic acid
CAS:Formula:C7H10N2O2Purity:98%Color and Shape:SolidMolecular weight:154.1691-(4-BROMO-3,5-DIMETHYLPHENYL)-5,5-DIMETHYLIMIDAZOLIDINE-2,4-DIONE
CAS:Purity:98%Molecular weight:311.1789856h-his(trt)-oh
CAS:Formula:C25H23N3O2Purity:95%Color and Shape:Solid, White powderMolecular weight:397.478Ethyl 2-chlorooxazole-4-carboxylate
CAS:Formula:C6H6ClNO3Purity:95%Color and Shape:SolidMolecular weight:175.57N-Boc-cis-4-Hydroxy-D-proline
CAS:Formula:C10H17NO5Purity:95%Color and Shape:SolidMolecular weight:231.248(S)-2-(BOC-AMINOMETHYL)-4,4-DIFLUOROPYRROLIDINE
CAS:Formula:C10H18F2N2O2Purity:98%Molecular weight:236.2636,7-Dihydro-4H-pyrazolo[5,1-c][1,4]thiazine-2-carbaldehyde 5,5-dioxide
CAS:Purity:98%Molecular weight:200.2100067tert-Butyl 3-amino-4-hydroxypyrrolidine-1-carboxylate
CAS:Formula:C9H18N2O3Purity:97%Color and Shape:SolidMolecular weight:202.254Ethyl-6-chloroindole-2-carboxylate
CAS:Formula:C11H10ClNO2Purity:95%Color and Shape:SolidMolecular weight:223.663-Amino-2-ethoxycarbonylpyrrole hydrochloride
CAS:Formula:C7H11ClN2O2Purity:97%Color and Shape:SolidMolecular weight:190.632,4-Dichloro-7H-pyrrolo[2,3-d]pyrimidine
CAS:Formula:C6H3Cl2N3Purity:95%Color and Shape:SolidMolecular weight:188.016-Bromo-3H-imidazo[4,5-b]pyridine
CAS:Formula:C6H4BrN3Purity:97%Color and Shape:SolidMolecular weight:198.0232-(Thiophen-3-yl)malonic acid
CAS:Formula:C7H6O4SPurity:95%Color and Shape:Very pale yellow – Pale yellow powderMolecular weight:186.18
![5-BROMO-6-FLUOROBENZO[D]THIAZOL-2-AMINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF499568.webp&w=3840&q=75)
![2,4-Dichloro-pyrrolo[2,1-f][1,2,4]triazine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF049504.webp&w=3840&q=75)
![4-Bromobenzo[d][1,3]dioxole-5-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF749460.webp&w=3840&q=75)
![5,6-Dimethoxybenzo[b]thiophene-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF626541.webp&w=3840&q=75)
![7-(tert-Butoxycarbonyl)-1-oxa-2,7-diazaspiro[4.4]non-2-ene-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF322134.webp&w=3840&q=75)
![Methyl 1H-pyrazolo[3,4-b]pyridine-5-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF457997.webp&w=3840&q=75)
![N’-[4-(4-Bromo-1-ethyl-1H-pyrazol-3-yl)phenyl]-N,N-dimethylurea](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF789972.webp&w=3840&q=75)
![3-Chloro-benzo[b]thiophene-2-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF014581.webp&w=3840&q=75)
![Methyl 5-chlorobenzo[b]thiophene-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF456463.webp&w=3840&q=75)
![METHYL 3H-IMIDAZO[4,5-C]PYRIDINE-6-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF304582.webp&w=3840&q=75)
![2-Bromobenzo[d]thiazol-5-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF668210.webp&w=3840&q=75)
![Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF028202.webp&w=3840&q=75)
![1,5-Dihydro-pyrrolo[3,2-d]pyrimidine-2,4-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF049592.webp&w=3840&q=75)
![Thieno[3,2-b]pyridine-6-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF335429.webp&w=3840&q=75)
![3-Iodo-4-methoxy-1H-pyrrolo[3,2-c]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF228450.webp&w=3840&q=75)
![1-[(2R)-1-methyl-2-pyrrolidinyl]methanamine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF385768.webp&w=3840&q=75)
![5-chloro-[1,2,4]triazolo[1,5-a]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF519931.webp&w=3840&q=75)
![4-Bromobenzo[d]isoxazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF077522.webp&w=3840&q=75)
![Pyrazolo[1,5- a ]pyrimidine-3-carboxylic acid ethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF027055.webp&w=3840&q=75)
![2,5-Dichloro-7H-pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF547774.webp&w=3840&q=75)
![1-[4-(3-methoxyphenyl)-1H-imidazol-2-yl]ethan-1-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF683487.webp&w=3840&q=75)
![[1,2,4]TRIAZOLO[4,3-A]PYRAZINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF305565.webp&w=3840&q=75)
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![5-CHLORO-2-METHYL-1H-PYRROLO[2,3-B]PYRIDINE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF302277.webp&w=3840&q=75)
![Ethyl 4-oxo-4,5-dihydro-1H-pyrrolo[3,2-d]pyrimidine-7-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF233137.webp&w=3840&q=75)
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