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-1H-benzo[d]imidazole-2-thiol
CAS:Formula:C7H7N3SPurity:98%Color and Shape:SolidMolecular weight:165.21565-Bromo-4-chloro-3-indolyl acetate
CAS:Formula:C10H7BrClNO2Purity:97%Color and Shape:SolidMolecular weight:288.5251(4R,5R)-(-)-DIMETHYL 2,3-O-ISOPROPYLIDENE-L-TARTRATE
CAS:Formula:C9H14O6Purity:97%Color and Shape:LiquidMolecular weight:218.20391,4-Bis(imidazole-l-ylmethyl)benzene
CAS:Formula:C14H14N4Purity:98%Color and Shape:SolidMolecular weight:238.28785-(4-Nitrophenyl)furan-2-carbaldehyde
CAS:Formula:C11H7NO4Purity:97%Color and Shape:SolidMolecular weight:217.17762-(3H-[1,2,3]Triazolo[4,5-b]pyridin-3-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate
CAS:Formula:C10H15BF4N6OPurity:97%Color and Shape:SolidMolecular weight:322.07031H-Imidazole-5-methanol, 4-methyl-
CAS:Formula:C5H8N2OPurity:98%Color and Shape:SolidMolecular weight:112.12981,3,4-Oxadiazole, 2,2'-(1,3-phenylene)bis[5-[4-(1,1-dimethylethyl)phenyl]-
CAS:Formula:C30H30N4O2Purity:95%Color and Shape:SolidMolecular weight:478.5848L-Proline, 4-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-, (4R)-
CAS:Formula:C21H27NO3SiPurity:98%Color and Shape:SolidMolecular weight:369.52951-Butyl-3-methylimidazolium Tribromide
CAS:Formula:C8H15Br3N2Purity:98%Color and Shape:LiquidMolecular weight:378.93013-Thiophenecarboxaldehyde
CAS:Formula:C5H4OSPurity:97%Color and Shape:LiquidMolecular weight:112.14971,2-Dihydro-1-(4-methoxyphenyl)-5H-tetrazole-5-thione
CAS:Formula:C8H8N4OSPurity:98%Color and Shape:SolidMolecular weight:208.24035-Iodofuran-2-carbaldehyde
CAS:Formula:C5H3IO2Purity:98%Color and Shape:SolidMolecular weight:221.9806Ethyl 5-fluoroindole-2-carboxylate
CAS:Formula:C11H10FNO2Purity:96%Color and Shape:SolidMolecular weight:207.2010Boc-D-proline methyl ester
CAS:Formula:C11H19NO4Purity:97%Color and Shape:LiquidMolecular weight:229.27293,5-Dibromo-2-(3,5-dibromothiophen-2-yl)thiophene
CAS:Formula:C8H2Br4S2Purity:98%Color and Shape:SolidMolecular weight:481.84755-(2-Chlorophenyl)-2h-1,2,3,4-tetrazole
CAS:Formula:C7H5ClN4Purity:97%Color and Shape:SolidMolecular weight:180.59441H-Imidazolium, 1-ethyl-3-methyl-, hexafluorophosphate(1-) (1:1)
CAS:Formula:C6H11F6N2PPurity:97%Color and Shape:SolidMolecular weight:256.12912-(tert-Butyl)-6-(5-chloro-2H-benzo[d][1,2,3]triazol-2-yl)-4-methylphenol
CAS:Formula:C17H18ClN3OPurity:98%Color and Shape:SolidMolecular weight:315.79733-(Indol-3-yl)propanoic acid
CAS:Formula:C11H11NO2Purity:98%Color and Shape:SolidMolecular weight:189.21051-(2,4-Dichlorophenyl)-2-(1H-imidazol-1-yl)ethanol
CAS:Formula:C11H10Cl2N2OPurity:97%Color and Shape:SolidMolecular weight:257.11591-(3,6-Diiodo-9H-carbazol-9-yl)ethanone
CAS:Formula:C14H9I2NOPurity:95%Color and Shape:SolidMolecular weight:461.03633-Chlorobenzo[b]thiophene-2-carboxylic acid
CAS:Formula:C9H5ClO2SPurity:95%Color and Shape:SolidMolecular weight:212.65282,8-Dimethylanthra[2,3-b:6,7-b']dithiophene (purified by sublimation)
CAS:Formula:C20H14S2Molecular weight:318.45521,3-Benzodioxole-5-carboxaldehyde, 6-bromo-
CAS:Formula:C8H5BrO3Purity:98%Color and Shape:SolidMolecular weight:229.0275N-Succinimidyl 3-(Diphenylphosphino)propionate
CAS:Formula:C19H18NO4PPurity:98%Color and Shape:SolidMolecular weight:355.32439H-Carbazole, 3-bromo-
CAS:Formula:C12H8BrNPurity:98%Color and Shape:SolidMolecular weight:246.1026Ref: IN-DA001QKB
5g20.00€10g20.00€1kg183.00€25g29.00€50g35.00€5kgTo inquire100g56.00€10kgTo inquire250g87.00€500g134.00€9H-Carbazole, 3-bromo-9-(4-bromophenyl)-
CAS:Formula:C18H11Br2NPurity:97%Color and Shape:SolidMolecular weight:401.0946Thieno[3,2-b]thiophene-2-carboxylic acid
CAS:Formula:C7H4O2S2Purity:98%Color and Shape:SolidMolecular weight:184.23554,7-Bis(5-bromo-4-n-octyl-2-thienyl)-2,1,3-benzothiadiazole
CAS:Formula:C30H38Br2N2S3Purity:98%Color and Shape:SolidMolecular weight:682.63912,4-Dimethylthiazole-5-Carboxylic Acid
CAS:Formula:C6H7NO2SPurity:98%Color and Shape:SolidMolecular weight:157.1903Methyl 3H-imidazole-4-carboxylate
CAS:Formula:C5H6N2O2Purity:98%Color and Shape:SolidMolecular weight:126.11331,3-Diphenylisobenzofuran
CAS:Formula:C20H14OPurity:96%Color and Shape:SolidMolecular weight:270.32461H-Pyrazole, 1-(1-methylethyl)-
CAS:Formula:C6H10N2Purity:98%Color and Shape:LiquidMolecular weight:110.15705-Hydroxybenzofuran-2(3H)-one
CAS:Formula:C8H6O3Purity:98%Color and Shape:SolidMolecular weight:150.1314Ref: IN-DA003PUI
5g20.00€10g20.00€25g24.00€100g31.00€25kgTo inquire500g84.00€50kgTo inquire100kgTo inquire7H-pyrrolo[2,3-d]pyrimidine
CAS:Formula:C6H5N3Purity:97%Color and Shape:SolidMolecular weight:119.1240Ref: IN-DA0034EB
1g24.00€5g54.00€10g79.00€1kgTo inquire25g127.00€250gTo inquire500gTo inquire100mg20.00€250mg20.00€1H-Pyrrolo[2,3-b]pyridine, 3-iodo-
CAS:Formula:C7H5IN2Purity:97%Color and Shape:SolidMolecular weight:244.03253-Nitro-1-tosyl-1H-1,2,4-triazole
CAS:Formula:C9H8N4O4SPurity:98%Color and Shape:SolidMolecular weight:268.24921H-Imidazole-4,5-dicarboxylic acid
CAS:Formula:C5H4N2O4Purity:97%Color and Shape:SolidMolecular weight:156.0963(9-(4-IODOPHENYL))-9H-CARBAZOLE
CAS:Formula:C18H12INPurity:95%Color and Shape:SolidMolecular weight:369.19902,2'-Bibenzothiazole, 2,2',3,3'-tetrahydro-
CAS:Formula:C14H12N2S2Purity:85%Color and Shape:SolidMolecular weight:272.3885Benzoxazole, 5-chloro-2-methyl-
CAS:Formula:C8H6ClNOPurity:97%Color and Shape:SolidMolecular weight:167.5923N-propyl,methylpyrrolidinium bromide
CAS:Formula:C8H18BrNPurity:98%Color and Shape:SolidMolecular weight:208.13925-Chloro-1H-benzo[d][1,2,3]triazole
CAS:Formula:C6H4ClN3Purity:98%Color and Shape:SolidMolecular weight:153.5691Phenyl(thiophen-2-yl)methanone
CAS:Formula:C11H8OSPurity:98%Color and Shape:SolidMolecular weight:188.2456Diethyl 1H-pyrazole-3,5-dicarboxylate
CAS:Formula:C9H12N2O4Purity:98%Color and Shape:SolidMolecular weight:212.2026Ref: IN-DA0034Q0
1g22.00€5g28.00€10g37.00€1kgTo inquire25g62.00€50g99.00€5kgTo inquire100g142.00€250g250.00€500g623.00€(4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-dicarboxylic acid dimethyl ester
CAS:Formula:C9H14O6Purity:98%Color and Shape:LiquidMolecular weight:218.20391,3-Dioxolane, 2,2-dimethyl-4-[(phenylmethoxy)methyl]-, (4S)-
CAS:Formula:C13H18O3Purity:99%Color and Shape:LiquidMolecular weight:222.28029,9'-Spirobi[9H-9-silafluorene]
CAS:Formula:C24H16SiPurity:98%Color and Shape:SolidMolecular weight:332.46931H-Benzo[d][1,2,3]triazole-1-carbaldehyde
CAS:Formula:C7H5N3OPurity:95%Color and Shape:SolidMolecular weight:147.13411H-Indole, 3-(4-piperidinyl)-
CAS:Formula:C13H16N2Purity:98%Color and Shape:SolidMolecular weight:200.27952-(3-Chloropropyl)-1,3-dioxolane
CAS:Formula:C6H11ClO2Purity:97%Color and Shape:LiquidMolecular weight:150.60331-Butyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)Imide
CAS:Formula:C11H20F6N2O4S2Purity:98%Color and Shape:LiquidMolecular weight:422.40791-N-Butyl-2,3-dimethylimidazolium p-toluenesulfonate
CAS:Formula:C15H22N2O3SPurity:98%Color and Shape:SolidMolecular weight:310.41182,1,3-Benzoxadiazole, 4-[(3R)-3-isothiocyanato-1-pyrrolidinyl]-7-nitro-
CAS:Formula:C11H9N5O3SPurity:98%Color and Shape:SolidMolecular weight:291.2859(6R,7R)-7-[[(2Z)-2-(2-Amino-4-thiazolyl)-2-(hydroxyimino)acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CAS:Formula:C14H13N5O5S2Purity:97%Color and Shape:SolidMolecular weight:395.4135Ref: IN-DA003475
1g25.00€5g28.00€10g46.00€1kgTo inquire25g71.00€5kgTo inquire100g211.00€500gTo inquire2H-Indol-2-one, 5-bromo-1,3-dihydro-
CAS:Formula:C8H6BrNOPurity:97%Color and Shape:SolidMolecular weight:212.0433Ref: IN-DA002JUP
1g21.00€5g28.00€10g44.00€1kgTo inquire25g65.00€5kgTo inquire100g190.00€10kgTo inquire2-(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:213.0943Ref: IN-DA001I5E
1g25.00€5g65.00€10g123.00€25g172.00€100gTo inquire250gTo inquire500gTo inquire250mg25.00€7-Fluorobenzo[c][1,2,5]oxadiazole-4-sulfonamide
CAS:Formula:C6H4FN3O3SPurity:98%Color and Shape:SolidMolecular weight:217.17775-Amino-1,3-dihydro-2H-benzimidazol-2-one
CAS:Formula:C7H7N3OPurity:98%Color and Shape:SolidMolecular weight:149.15001H-Benzimidazole, 2-[[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]thio]-
CAS:Formula:C16H14F3N3OSPurity:98%Color and Shape:SolidMolecular weight:353.36214,4,4-Trifluoro-1-(furan-2-yl)butane-1,3-dione
CAS:Formula:C8H5F3O3Purity:97%Color and Shape:LiquidMolecular weight:206.11876-Chloro-1H-benzo[d]imidazole-2-thiol
CAS:Formula:C7H5ClN2SPurity:97%Color and Shape:SolidMolecular weight:184.6460Esomeprazole Magnesium(Random Configuration)
CAS:Formula:C34H36MgN6O6S2Purity:97%Color and Shape:SolidMolecular weight:713.12125-Fluoroindole-2-carboxylic acid
CAS:Formula:C9H6FNO2Purity:98%Color and Shape:SolidMolecular weight:179.14781,1,3-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:610.57033H-Pyrazol-3-one, 2-(2-chlorophenyl)-2,4-dihydro-5-methyl-
CAS:Formula:C10H9ClN2OPurity:98%Color and Shape:SolidMolecular weight:208.64435-(4-methoxyphenyl)-1H-pyrazol-3-amine
CAS:Formula:C10H11N3OPurity:98%Color and Shape:SolidMolecular weight:189.21384-Bromo-3-methyl-1-phenyl-1H-pyrazol-5-ylamine
CAS:Formula:C10H10BrN3Purity:98%Color and Shape:SolidMolecular weight:252.11059-Benzoyl-3,6-dibromo-9H-carbazole
CAS:Formula:C19H11Br2NOPurity:98%Color and Shape:SolidMolecular weight:429.10475-(4-Bromophenyl)furan-2-carbaldehyde
CAS:Formula:C11H7BrO2Purity:96%Color and Shape:SolidMolecular weight:251.07615-Phenylimidazolidine-2,4-dione
CAS:Formula:C9H8N2O2Purity:95%Color and Shape:SolidMolecular weight:176.17209H-Pyrido[3,4-b]indole, 9-methyl-
CAS:Formula:C12H10N2Purity:97%Color and Shape:SolidMolecular weight:182.2212Benzo[b]thiophene, 3-(bromomethyl)-5-chloro-
CAS:Formula:C9H6BrClSPurity:98%Color and Shape:SolidMolecular weight:261.5659Thiophene, 2,3,5-tribromo-
CAS:Formula:C4HBr3SPurity:98%Color and Shape:SolidMolecular weight:320.82771H-Benzimidazole-2-methanol, α-methyl-
CAS:Formula:C9H10N2OPurity:98%Color and Shape:SolidMolecular weight:162.1885N,N'-Bis-Z-1-Guanylpyrazole
CAS:Formula:C20H18N4O4Purity:98%Color and Shape:SolidMolecular weight:378.38133,5-Dimethyl-2-phenylthiophene
CAS:Formula:C12H12SPurity:98%Color and Shape:LiquidMolecular weight:188.2887
![5-Amino-1H-benzo[d]imidazole-2-thiol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003MD3.webp&w=3840&q=75)
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![7H-pyrrolo[2,3-d]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0034EB.webp&w=3840&q=75)
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![5-Chloro-1H-benzo[d][1,2,3]triazole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003MOJ.webp&w=3840&q=75)
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![9,9'-Spirobi[9H-9-silafluorene]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA001R3F.webp&w=3840&q=75)
![1H-Benzo[d][1,2,3]triazole-1-carbaldehyde](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA005P1K.webp&w=3840&q=75)
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