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 55545 products of "5-membered Heterocycles"
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(4S)-(+)-4-(2-Hydroxyethyl)-2,2-dimethyl-1,3-dioxolane
CAS:Formula:C7H14O3Purity:89%Color and Shape:LiquidMolecular weight:146.18433-Indolyl-b-D-glucopyranoside
CAS:Formula:C14H17NO6Purity:97%Color and Shape:SolidMolecular weight:295.28793-Thiophenecarboxamide, 2-amino-
CAS:Formula:C5H6N2OSPurity:98%Color and Shape:SolidMolecular weight:142.17891-Decyl-3-Methylimidazolium Bis(Trifluoromethylsulfonyl)Imide
CAS:Formula:C16H27F6N3O4S2Purity:98%Color and Shape:LiquidMolecular weight:503.52374,5-Dicyano-2-aminoimidazole
CAS:Formula:C5H3N5Purity:98%Color and Shape:SolidMolecular weight:133.11082-Oxazolidinone, 4-[[3-[2-(dimethylamino)ethyl]-1H-indol-5-yl]methyl]-, (4S)-
CAS:Formula:C16H21N3O2Purity:98%Color and Shape:SolidMolecular weight:287.3568Spiro[2H-1-benzopyran-2,2'-[2H]indole], 1',3'-dihydro-1',3',3'-trimethyl-
CAS:Formula:C19H19NOPurity:98%Color and Shape:SolidMolecular weight:277.36035-(4-Chlorophenyl)-1-(2,4-dichlorophenyl)-4-methyl-N-piperidinopyrazole-3-carboxamide
CAS:Formula:C22H21Cl3N4OPurity:98%Color and Shape:SolidMolecular weight:463.7873(3S)-3-amino-1-(tert-butoxycarbonyl)-pyrrolidine
CAS:Formula:C9H18N2O2Purity:98%Color and Shape:LiquidMolecular weight:186.25141H-Benzimidazole, 1-methyl-2-(methylsulfonyl)-
CAS:Formula:C9H10N2O2SPurity:97%Color and Shape:SolidMolecular weight:210.25295-Isoxazolecarboxylic acid, 2,3-dihydro-3-oxo-, methyl ester
CAS:Formula:C5H5NO4Purity:97%Color and Shape:SolidMolecular weight:143.0975Ref: IN-DA0002MG
250gTo inquire500gTo inquire250mg25.00€1g27.00€5g51.00€10g63.00€25g111.00€50g182.00€100g305.00€4,4'-bis(9-carbazolyl)-2,2'-dimethylbiphenyl
CAS:Formula:C38H28N2Purity:98%Color and Shape:SolidMolecular weight:512.6423L-Proline, 4-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-, (4R)-
CAS:Formula:C21H27NO3SiPurity:98%Color and Shape:SolidMolecular weight:369.5295Benzo[c][1,2,5]thiadiazol-4-amine
CAS:Formula:C6H5N3SPurity:95%Color and Shape:SolidMolecular weight:151.18901H-Benzotriazole, 6(or 7)-methyl-
CAS:Formula:C7H7N3Purity:98%Color and Shape:SolidMolecular weight:133.15069-Phenyl-9H-carbazole-3-boronic acid
CAS:Formula:C18H14BNO2Purity:97%Color and Shape:SolidMolecular weight:287.12035,6,7,8-Tetrahydro-2-(4-methylphenyl)-imidazo[2,1-b]benzothiazolehydrobromide
CAS:Formula:C16H17BrN2SPurity:98%Color and Shape:SolidMolecular weight:349.2886Benzoxazole, 5-chloro-2-methyl-
CAS:Formula:C8H6ClNOPurity:97%Color and Shape:SolidMolecular weight:167.5923Ref: IN-DA003475
1kgTo inquire5kgTo inquire500gTo inquire1g25.00€5g28.00€10g46.00€25g71.00€100g211.00€Thiophene, 2,3,4,5-tetraphenyl-
CAS:Formula:C28H20SPurity:98%Color and Shape:SolidMolecular weight:388.52345-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-7-[[2-(1H-tetrazol-1-yl)acetyl]amino]-, sodium salt (1:1), (6R,7R)-
CAS:Formula:C14H13N8NaO4S3Purity:98%Color and Shape:SolidMolecular weight:476.4890Benzoxazolium, 3-ethyl-2-[5-(3-ethyl-2(3H)-benzoxazolylidene)-1,3-pentadien-1-yl]-, iodide (1:1)
CAS:Formula:C23H23IN2O2Purity:96%Color and Shape:SolidMolecular weight:486.3454Dibenzo[b,d]thiophen-2-ylboronic acid
CAS:Formula:C12H9BO2SPurity:98%Color and Shape:SolidMolecular weight:228.07471H-Indole-3-carboxaldehyde, 6-bromo-
CAS:Formula:C9H6BrNOPurity:95%Color and Shape:SolidMolecular weight:224.05405-(4-Bromophenyl)furan-2-carbaldehyde
CAS:Formula:C11H7BrO2Purity:96%Color and Shape:SolidMolecular weight:251.07611,2-Bis[(3,6-Dibromo-9H-Carbazol-9-Yl)Methyl]Benzene
CAS:Formula:C32H20Br4N2Purity:98%Color and Shape:SolidMolecular weight:752.13069H-Carbazole, 9,9',9''-(1,3,5-benzenetriyl)tris-
CAS:Formula:C42H27N3Purity:98%Color and Shape:SolidMolecular weight:573.68394-Thiazoleacetic acid, 2-amino-
CAS:Formula:C5H6N2O2SPurity:95%Color and Shape:SolidMolecular weight:158.1783N-Benzyloxycarbonyl-L-valine N-hydroxysuccinimide ester
CAS:Formula:C17H20N2O6Purity:95%Color and Shape:SolidMolecular weight:348.35053-Bromothiophene-2-carboxaldehyde
CAS:Formula:C5H3BrOSPurity:95%Color and Shape:LiquidMolecular weight:191.0457Tetrahydrofurfuryl chloride
CAS:Formula:C5H9ClOPurity:97%Color and Shape:LiquidMolecular weight:120.5774Ref: IN-DA0037XJ
1kgTo inquire5kgTo inquire500gTo inquire1g23.00€5g45.00€10g71.00€25g117.00€100g264.00€2-(Tetrahydrofuran-2-yl)acetonitrile
CAS:Formula:C6H9NOPurity:98%Color and Shape:LiquidMolecular weight:111.1418N-[4-[2-(2-amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamicacid
CAS:Formula:C20H21N5O6Purity:98%Color and Shape:SolidMolecular weight:427.41061H-Imidazole,4-[(2,3-dimethylphenyl)methyl]-, monohydrochloride
CAS:Formula:C12H15ClN2Purity:98%Color and Shape:SolidMolecular weight:222.7139Methyl 4,6-Dihydrothieno[3,4-b]thiophene-2-carboxylate
CAS:Formula:C8H8O2S2Purity:95%Color and Shape:SolidMolecular weight:200.2779Ref: IN-DA001L98
5kgTo inquire1g21.00€5g21.00€10g25.00€25g33.00€50g49.00€100g62.00€250g113.00€500g158.00€1kg298.00€1H-Pyrazole, 3,5-dimethyl-4-nitro-
CAS:Formula:C5H7N3O2Purity:98%Color and Shape:SolidMolecular weight:141.1280
![2-Oxazolidinone, 4-[[3-[2-(dimethylamino)ethyl]-1H-indol-5-yl]methyl]-, (4S)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001AL8.webp&w=3840&q=75)
![Spiro[2H-1-benzopyran-2,2'-[2H]indole], 1',3'-dihydro-1',3',3'-trimethyl-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001KZE.webp&w=3840&q=75)
![L-Proline, 4-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-, (4R)-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002R2Q.webp&w=3840&q=75)
![Benzo[c][1,2,5]thiadiazol-4-amine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003O1P.webp&w=3840&q=75)
![5,6,7,8-Tetrahydro-2-(4-methylphenyl)-imidazo[2,1-b]benzothiazolehydrobromide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00DB91.webp&w=3840&q=75)
![5-Bromobenzo[b]thiophene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003475.webp&w=3840&q=75)
![5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]me…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003OQ9.webp&w=3840&q=75)
![Benzoxazolium, 3-ethyl-2-[5-(3-ethyl-2(3H)-benzoxazolylidene)-1,3-pentadien-1-yl]-, iodide (1:1)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001FF3.webp&w=3840&q=75)
![Dibenzo[b,d]thiophen-2-ylboronic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0034P9.webp&w=3840&q=75)
![N-[4-[2-(2-amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamicacid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00131R.webp&w=3840&q=75)
![1H-Imidazole,4-[(2,3-dimethylphenyl)methyl]-, monohydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA006LHI.webp&w=3840&q=75)
![Methyl 4,6-Dihydrothieno[3,4-b]thiophene-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003RU7.webp&w=3840&q=75)
