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 55504 products of "5-membered Heterocycles"
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2-(3-Chloropropyl)-1,3-dioxolane
CAS:Formula:C6H11ClO2Purity:97%Color and Shape:LiquidMolecular weight:150.60332-[4-(2H-1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]pyrimidine
CAS:Formula:C16H18N4O2Purity:98%Color and Shape:SolidMolecular weight:298.3397Ref: IN-DA0037WV
1kgTo inquire5kgTo inquire10kgTo inquire1g25.00€5g32.00€10g45.00€25g62.00€50g115.00€100g174.00€250g279.00€500g516.00€(R)-[(RuCl(SEGPHOS))2(μ-Cl)3][NH2Me2]
CAS:Formula:C78H67Cl5NO8P4Ru2Purity:98%Color and Shape:SolidMolecular weight:1650.6765L-Tryptophan methyl ester, HCl
CAS:Formula:C12H15ClN2O2Purity:98%Color and Shape:SolidMolecular weight:254.71275-Chloro-1-methyl-4-nitroimidazole
CAS:Formula:C4H4ClN3O2Purity:97%Color and Shape:SolidMolecular weight:161.5465Ethyl 2-amino-4-methylthiazole-5-carboxylate
CAS:Formula:C7H10N2O2SPurity:97%Color and Shape:SolidMolecular weight:186.23152H-Indol-2-one, 5-[2-[4-(1,2-benzisothiazol-3-yl)-1-piperazinyl]ethyl]-6-chloro-1,3-dihydro-, hydrochloride, hydrate (1:1:1)
CAS:Formula:C21H24Cl2N4O2SPurity:98%Color and Shape:SolidMolecular weight:467.41192-(Methylthio)-β-naphthothiazole
CAS:Formula:C12H9NS2Purity:98%Color and Shape:SolidMolecular weight:231.3366Benzo[b]thiophene, 7-bromo-
CAS:Formula:C8H5BrSPurity:98%Color and Shape:LiquidMolecular weight:213.0943Ethyl 3-methylpyrazole-5-carboxylate
CAS:Formula:C7H10N2O2Purity:98%Color and Shape:SolidMolecular weight:154.1665Ref: IN-DA0034UY
1kgTo inquire5kgTo inquire10kgTo inquire1g21.00€5g25.00€10g30.00€25g51.00€50g79.00€100g121.00€250g201.00€500g506.00€Methyl 3-methylthiophene-2-carboxylate
CAS:Formula:C7H8O2SPurity:98%Color and Shape:LiquidMolecular weight:156.20222,3,4,5-Furantetracarboxylic acid, tetrahydro-
CAS:Formula:C8H8O9Purity:98%Color and Shape:SolidMolecular weight:248.14375-Amino-1,3-dihydro-2H-benzimidazol-2-one
CAS:Formula:C7H7N3OPurity:98%Color and Shape:SolidMolecular weight:149.15003-(1H-Imidazol-5-yl)propyl 4-chlorobenzylcarbamimidothioate
CAS:Formula:C14H17ClN4SPurity:95%Color and Shape:SolidMolecular weight:308.82966-Chloro-1H-benzo[d]imidazole-2-thiol
CAS:Formula:C7H5ClN2SPurity:97%Color and Shape:SolidMolecular weight:184.64601H-Imidazole-4,5-dimethanol
CAS:Formula:C5H8N2O2Purity:95%Color and Shape:SolidMolecular weight:128.1292[2-[[4-(2,4-Dichlorophenyl)-5-(5-methyl-1H-imidazol-2-yl)-2-pyrimidinyl]amino]ethyl]amino]-3-pyridinecarbonitrile
CAS:Formula:C22H18Cl2N8Purity:98%Color and Shape:SolidMolecular weight:465.3379Ref: IN-DA001QCJ
1kgTo inquire5kgTo inquire5g25.00€1g26.00€10g30.00€25g51.00€50g75.00€100g116.00€250g205.00€500g540.00€5-Fluoroindole-2-carboxylic acid
CAS:Formula:C9H6FNO2Purity:98%Color and Shape:SolidMolecular weight:179.14789-Benzoyl-3,6-dibromo-9H-carbazole
CAS:Formula:C19H11Br2NOPurity:98%Color and Shape:SolidMolecular weight:429.10471,1,3-Trimethyl-2-[5-(1,1,3-trimethyl-1,3-dihydro-2h-benzo[e]indol-2-ylidene)-1,3-pentadienyl]-1h-benzo[e]indolium iodide
CAS:Formula:C35H35IN2Purity:97%Molecular weight:610.5703methyl 4-methyl-3-[2-(propylamino)propanamido]thiophene-2-carboxylate
CAS:Formula:C13H20N2O3SPurity:98.0%Color and Shape:SolidMolecular weight:284.37455-[(1E)-dimethyltriaz-1-en-1-yl]-1H-imidazole-4-carboxamide
CAS:Formula:C6H10N6OPurity:98%Color and Shape:SolidMolecular weight:182.18324-Bromo-3-methyl-1-phenyl-1H-pyrazol-5-ylamine
CAS:Formula:C10H10BrN3Purity:98%Color and Shape:SolidMolecular weight:252.11051-Ethyl-1-methylpyrrolidinium Tetrafluoroborate
CAS:Formula:C7H16BF4NPurity:98%Color and Shape:SolidMolecular weight:201.01333H-Pyrazol-3-one, 2-(2-chlorophenyl)-2,4-dihydro-5-methyl-
CAS:Formula:C10H9ClN2OPurity:97%Color and Shape:SolidMolecular weight:208.64432-Methylmercaptobenzothiazole
CAS:Formula:C8H7NS2Purity:96%Color and Shape:SolidMolecular weight:181.2779Butanamide, N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-oxo-
CAS:Formula:C11H11N3O3Purity:98%Color and Shape:SolidMolecular weight:233.22339-Benzyl-3-bromocarbazole
CAS:Formula:C19H14BrNPurity:98%Color and Shape:SolidMolecular weight:336.2252Indolo[2',3':3,4]pyrido[2,1-b]quinazolin-5(7H)-one, 8,13-dihydro-
CAS:Formula:C18H13N3OPurity:95%Color and Shape:SolidMolecular weight:287.3153Ethyl 5-amino-4-cyano-3-(2-ethoxy-2-oxoethyl)thiophene-2-carboxylate
CAS:Formula:C12H14N2O4SPurity:97%Color and Shape:SolidMolecular weight:282.31562,5-Pyrrolidinedione, 1-bromo-
CAS:Formula:C4H4BrNO2Purity:97%Color and Shape:SolidMolecular weight:177.98412,1,3-Benzoxadiazole 1-oxide
CAS:Formula:C6H4N2O2Purity:98%Color and Shape:SolidMolecular weight:136.10829,19-Cyclolanostane-3,6,16,25-tetrol, 20,24-epoxy-,(3b,6a,16b,20R,24S)-
CAS:Formula:C30H50O5Purity:98%Color and Shape:SolidMolecular weight:490.7150(Benzotriazol-1-yloxy)tripyrrolidinophosphonium hexafluorophosphate
CAS:Formula:C18H28F6N6OP2Purity:95%Color and Shape:SolidMolecular weight:520.3925Ref: IN-DA000Y92
5kgTo inquire5g20.00€10g20.00€25g26.00€50g40.00€100g56.00€200g78.00€250g86.00€500g128.00€1kg156.00€1H-Pyrazole, 1-(1-methylethyl)-
CAS:Formula:C6H10N2Purity:98%Color and Shape:LiquidMolecular weight:110.15707H-pyrrolo[2,3-d]pyrimidine
CAS:Formula:C6H5N3Purity:98%Color and Shape:SolidMolecular weight:119.1240Ref: IN-DA0034EB
1kgTo inquire250gTo inquire500gTo inquire100mg20.00€250mg24.00€1g27.00€5g59.00€10g87.00€25g144.00€100g549.00€1H-Pyrrolo[2,3-b]pyridine, 3-iodo-
CAS:Formula:C7H5IN2Purity:97%Color and Shape:SolidMolecular weight:244.03251H-Indole, 1-ethyl-2-phenyl-
CAS:Formula:C16H15NPurity:98%Color and Shape:SolidMolecular weight:221.2970(1H-Benzo[d][1,2,3]triazol-1-yl)(di(pyrrolidin-1-yl)methylene)oxonium hexafluorophosphate(V)
CAS:Formula:C15H20F6N5OPPurity:98%Color and Shape:SolidMolecular weight:431.3164
![2-[4-(2H-1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0039YE.webp&w=3840&q=75)
![(R)-[(RuCl(SEGPHOS))2(μ-Cl)3][NH2Me2]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003C6Q.webp&w=3840&q=75)
![2H-Indol-2-one, 5-[2-[4-(1,2-benzisothiazol-3-yl)-1-piperazinyl]ethyl]-6-chloro-1,3-dihydro-, hydr…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0019YR.webp&w=3840&q=75)
![Benzo[b]thiophene, 7-bromo-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001I5E.webp&w=3840&q=75)
![6-Chloro-1H-benzo[d]imidazole-2-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003MMZ.webp&w=3840&q=75)
![[2-[[4-(2,4-Dichlorophenyl)-5-(5-methyl-1H-imidazol-2-yl)-2-pyrimidinyl]amino]ethyl]amino]-3-pyrid…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00385A.webp&w=3840&q=75)
![methyl 4-methyl-3-[2-(propylamino)propanamido]thiophene-2-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00JGH7.webp&w=3840&q=75)
![5-[(1E)-dimethyltriaz-1-en-1-yl]-1H-imidazole-4-carboxamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003P85.webp&w=3840&q=75)
![Indolo[2',3':3,4]pyrido[2,1-b]quinazolin-5(7H)-one, 8,13-dihydro-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IDCD.webp&w=3840&q=75)
![7H-pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0034EB.webp&w=3840&q=75)
![1H-Pyrrolo[2,3-b]pyridine, 3-iodo-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002NWX.webp&w=3840&q=75)
![(1H-Benzo[d][1,2,3]triazol-1-yl)(di(pyrrolidin-1-yl)methylene)oxonium hexafluorophosphate(V)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003BZK.webp&w=3840&q=75)