
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.
Products of "5-membered Heterocycles"
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Methyl 5-aminobenzo[b]thiophene-2-carboxylate
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:207.251-Ethyl-3-methylimidazolium Dicyanamide
CAS:Formula:C8H11N5Purity:>97.0%(HPLC)(N)Color and Shape:Light yellow to Brown clear liquidMolecular weight:177.21Boc-Ala-OSu
CAS:Formula:C12H18N2O6Purity:>95.0%(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:286.28Methyl 2-azaspiro[4.4]nonane-4-carboxylate hydrochloride
CAS:Purity:98%Molecular weight:219.71000671386721-[4-(chloromethyl)phenyl]-1H-pyrazole
CAS:Purity:95.0%Color and Shape:Solid, White powderMolecular weight:192.649993896484383-Iodo-1-(tetrahydro-pyran-2-yl)-1H-pyrazole-4-carbaldehyde
CAS:Purity:95.0%Molecular weight:306.10299682617195-(4-Bromophenyl)-2-furaldehyde
CAS:Formula:C11H7BrO2Purity:>94.0%(GC)Color and Shape:Orange to Amber to Dark red powder to crystalMolecular weight:251.081-Ethyl-2-Methyl-1H-indole-3-carboxaldehyde
CAS:Color and Shape:SolidMolecular weight:187.24200439453125N-(6-Chloro-benzothiazol-2-yl)-3-(3,4-dimethoxy-phenyl)-propionamide
CAS:Purity:95.0%Molecular weight:376.8599853515625Tert-Butyl 3-(4-nitro-1H-pyrazol-1-yl)azetidine-1-carboxylate
CAS:Purity:97.0%Molecular weight:268.273010253906258-Methyl-2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole hydrochloride
CAS:Purity:95.0%Color and Shape:Solid, White powderMolecular weight:222.720001220703125-chloro-1-(2-fluorophenyl)-3-propyl-1H-pyrazole-4-carbaldehyde
CAS:Purity:95.0%Molecular weight:266.700012207031255-isocyanato-1,3-benzodioxole
CAS:Purity:95.0%Color and Shape:Solid, Low Melting SolidMolecular weight:163.13200378417975-(4-(isopropylthio)benzyl)-1,3,4-oxadiazol-2-amine
CAS:Purity:95.0%Molecular weight:249.33000183105475-Bromoindole-3-carboxaldehyde
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:224.05700683593753-(3-(2-chloro-6-fluorophenyl)-1,2,4-oxadiazol-5-yl)propan-1-amine hydrochloride
CAS:Purity:95.0%Molecular weight:292.1400146484375[2-(4H-1,2,4-triazol-4-yl)ethyl]amine dihydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:185.05000305175789-Ethylcarbazole-3-carboxaldehyde N-Butyl-N-phenylhydrazone
CAS:Formula:C25H27N3Purity:>98.0%(T)(HPLC)Color and Shape:White to Light yellow powder to crystalMolecular weight:369.516-chloro-3-(methoxymethyl)[1,2,4]triazolo[4,3-b]pyridazine
CAS:Purity:95.0%Molecular weight:198.610000610351564-METHYL-5-(TRIFLUOROMETHYL)-1H-PYRAZOL-3-AMINE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:165.11900329589844Saline buffer soln PH7 (Phosphate )
CAS:Color and Shape:Liquid, No data available.Molecular weight:522.3403978Tert-Butyl 6-chloro-2,3-dihydro-1H-pyrrolo[3,2-c]pyridine-1-carboxylate
CAS:Purity:95%Molecular weight:254.71000671386722-Aminothiazole-5-carbonitrile
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:125.15000152587892-(5-HYDROXYBENZO[D]ISOXAZOL-3-YL)ACETIC ACID
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:193.15800476074223-Methyl-2-benzothiazolinone hydrazone hydrochloride monohydrate
CAS:Formula:C8H12ClN3OSPurity:97%Color and Shape:SolidMolecular weight:233.71843-Bromo-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:214.0260009765625(2E)-1-(3-bromophenyl)-3-(5-methylthiophen-2-yl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:307.2099914550781N-methyl-1-(1H-1,2,3-triazol-4-yl)methanamine hydrochloride
CAS:Purity:95.0%Molecular weight:148.58999633789062Cis-4-Hydroxy-D-proline hydrochloride
CAS:Purity:97.0%Color and Shape:Solid, PowderMolecular weight:167.589996337890625-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:189.18899536132812(E)-2-(1,2,6,7-Tetrahydro-8H-indeno[5,4-b]furan-8-ylidene)acetonitrile
CAS:Purity:97%Molecular weight:197.236999511718752,2'-Bibenzothiazoline
CAS:Formula:C14H12N2S2Purity:>85.0%(T)Color and Shape:White to Gray to Brown powder to crystalMolecular weight:272.384-fluoro-1-methyl-1H-indole-2-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:193.1770019531251-[4-Benzenesulfonyl-2-(3-nitro-phenyl)-oxazol-5-yl]-piperidine
CAS:Molecular weight:413.450012207031257-Fluoroimidazo[1,2-a]pyridine-2-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:180.138000488281252',3',5',6'-Tetrahydrospiro[indoline-3,4'-pyran]-5-carboxylic acid
CAS:Purity:95%Molecular weight:233.266998291015624-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrazole
CAS:Purity:95+%Molecular weight:348.22000122070315-CHLORO-3,7-DIMETHYL-3H-[1,2,3]TRIAZOLO[4,5-B]PYRIDINE
CAS:Purity:95.0%Molecular weight:182.610000610351561-Isopropyl-1 H -indole-3-carbaldehyde
CAS:Purity:95.0%Color and Shape:Solid, Beige powderMolecular weight:187.24200439453125Isoxazol-3-amine
CAS:Formula:C3H4N2OPurity:>98.0%(GC)Color and Shape:White or Colorless to Light yellow powder to lump to clear liquidMolecular weight:84.086,7-Dichloro-benzo[b]thiophene-2-carboxylic acid methyl ester
Purity:95.0%Molecular weight:261.1199951171875Ethyl-5-(aminomethyl)-2-furoate hydrochloride
CAS:Purity:95.0%Color and Shape:Solid, AmorphousMolecular weight:205.63999938964844Methyl 5-amino-1,3,4-thiadiazole-2-carboxylate
CAS:Purity:98%Color and Shape:SolidMolecular weight:159.160003662109384-Iodo-7H-pyrrolo[2,3-d]pyrimidine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:245.0229949951172Benzoic acid, 4-[2-(2-amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]-, methyl ester
CAS:Formula:C16H16N4O3Purity:97%Color and Shape:SolidMolecular weight:312.3232Ethyl 5-bromo-4-methylbenzo[d]isoxazole-3-carboxylate
CAS:Purity:95%Molecular weight:284.10900878906256,7-Dihydrobenzo[b]thiophen-4-one
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:152.2100067138672{[3-(2-chlorophenyl)-1,2,4-oxadiazol-5-yl]methyl}amine hydrochloride
CAS:Purity:95.0%Molecular weight:246.08999633789062Tert-Butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole-1-carboxylate
CAS:Purity:97%Molecular weight:294.1600036621094METHYL 7-BROMOBENZOFURAN-2-CARBOXYLATE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:255.067001342773445-Amino-3-methylbenzo[d]isoxazole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:148.16499328613282-Amino-5-methyl-thiophene-3-carboxylic acid methyl ester
CAS:Purity:96.0%Color and Shape:SolidMolecular weight:171.21000671386722(S)-2-Trifluoromethylpyrrolidine
CAS:Purity:98.0%Color and Shape:Solid, Off white to white powder-like solidMolecular weight:139.121002197265626-Methylindole-2-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:175.186996459960945-[1-(4-ethylphenoxy)ethyl]-1,3,4-thiadiazol-2-amine
CAS:Purity:95.0%Molecular weight:249.33000183105476-(Trifluoromethoxy)-1H-indole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:201.14799499511725-Methylthiophene-2-carboxylic acid
CAS:Purity:98.0%Color and Shape:Solid, Beige powderMolecular weight:142.16999816894532-(1H-Imidazol-2-yl)phenol
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:160.175994873046881H-Imidazolium, 1,3-bis[2,6-bis(1-methylethyl)phenyl]-2-chloro-, chloride (1:1)
CAS:Formula:C27H38Cl2N2Purity:98%Color and Shape:SolidMolecular weight:461.51N4-Benzoyl-2'-deoxycytidine
CAS:Purity:98.0%Color and Shape:Solid, No data available.Molecular weight:331.32800292968755-Bromo-1-methyl-1H-indazole
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:211.061996459960944-Bromo-1H-indole-2-carbaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:224.0570068359375Ref: 10-F505499
1gTo inquire2gTo inquire5gTo inquire10gTo inquire100mgTo inquire250mgTo inquire500mgTo inquire7-Chloro-1H-pyrazolo[4,3-b]pyridine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:153.570007324218752-(2-Pyridyl)benzoxazole
CAS:Formula:C12H8N2OPurity:>97.0%(GC)(T)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight:196.21Thiophene-3,4-dicarbonitrile
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:134.160003662109383-benzyl-3,6-dihydro-7H-[1,2,3]triazolo[4,5-d]pyrimidin-7-one
CAS:Purity:95.0%Molecular weight:227.2270050048828Thien-3-ylmethanol
CAS:Purity:95.0%Color and Shape:Liquid, Clear LiquidMolecular weight:114.160003662109385-chloro-3-[(3,4-dimethoxyphenyl)methyl]-1,2,4-thiadiazole
CAS:Purity:95.0%Molecular weight:270.73001098632814-Amino-5-methyl-4H-1,2,4-triazole-3-thiol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:130.0313171924-(chloromethyl)-N-methyl-1,3-thiazol-2-amine hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:199.08999633789062Ethyl 5-[(4'-N-Boc-amino)phenyl]-1,3-oxazole-4-carboxylate
CAS:Purity:95.0%Molecular weight:332.3559875488281N-(3-Hydroxytricyclo[3.3.1.13,7]dec-1-yl)glycyl-L-proline
CAS:Purity:97%Molecular weight:322.40499877929692-Amino-4,5,6,7,8,9-hexahydrocycloocta[b]-thiophene-3-carboxylic acid methyl ester
CAS:Purity:95.0%Molecular weight:239.33000183105472-(2-Bromoethyl)-1,3-dioxolane
CAS:Formula:C5H9BrO2Purity:>90.0%(GC)Color and Shape:Colorless to Light orange to Yellow clear liquidMolecular weight:181.032-(Methylsulfonyl)-2,4,5,6-tetrahydropyrrolo[3,4-c]pyrazole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:187.22000122070312(S)-tert-Butyl 1-(2-ethylbutanoyl)pyrrolidin-3-ylcarbamate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:284.3999938964844Cyclopropyl-methyl-(R)-pyrrolidin-3-yl-amine
CAS:Color and Shape:Liquid, OilMolecular weight:140.22999572753906Methyl 1-C-[3-[[5-(4-fluorophenyl)-2-thienyl]methyl]-4-methylphenyl]-D-glucopyranoside
CAS:Purity:98%Molecular weight:474.54000854492192-Thiophenepropanoic acid, α-[[2-butyl-1-[(4-carboxyphenyl)methyl]-1H-imidazol-5-yl]methylene]-, (αE)-, methanesulfonate (1:1)
CAS:Formula:C24H28N2O7S2Purity:99%Color and Shape:SolidMolecular weight:520.61838-Bromo-3-methyl-1H-purine-2,6(3H,7H)-dione
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:245.03599548339844N-Succinimidyl 3-(Acetylthio)propionate
CAS:Formula:C9H11NO5SPurity:>95.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:245.252-Chloro-4-(1H-pyrazol-1-yl)benzaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:206.63000488281251-Acetyl-1H-pyrazol-3(2H)-one
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:126.114997863769533-BROMO-1H-PYRROLO[2,3-B]PYRIDINE-5-CARBOXYLIC ACID
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:241.044006347656251-Ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:222.10000610351562Tert-Butyl 4-(4-bromo-3-methyl-1H-pyrazol-1-yl)piperidine-1-carboxylate
CAS:Purity:97.0%Molecular weight:344.25299072265625(2E)-1-(3,4-dichlorophenyl)-3-(thiophen-2-yl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:283.17001342773445-BROMO-1,2,3-TRIAZOLO[1,5-A]PYRIDINE
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:198.0229949951172Methyl 5-fluorobenzo[b]thiophene-2-carboxylate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:210.220001220703123,4,8,9,10,11-hexahydro-2H-cyclohepta[3,4]pyrrolo[1,2-a]pyrazin-1(7H)-one
CAS:Purity:98%Molecular weight:204.27299499511723-Amino-1,2,4-triazole-5-carboxylic Acid Hemihydrate
CAS:Formula:C3H4N4O2H2OPurity:>98.0%(T)(HPLC)Color and Shape:White to Almost white powder to crystalMolecular weight:137.10Tert-Butyl 6-cyano-2-(2-(4-ethyl-3-iodophenyl)propan-2-yl)-1H-indole-3-carboxylate
CAS:Purity:98%Molecular weight:514.4069824218755,6,7,8-Tetrahydroimidazo[1,2-a]pyridine-3-carboxylic acid
CAS:Purity:98%Molecular weight:166.179992675781255-(Bromomethyl)-1-methyl-1H-indazole
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:225.089004516601565-Phenylthiophene-2-carbaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:188.24000549316406L-Tryptophan, N-acetyl-, methyl ester
CAS:Formula:C14H16N2O3Purity:98%Color and Shape:SolidMolecular weight:260.28842,2-Dimethylbenzo[d][1,3]dioxole
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:150.177001953125(R)-1-(Pyridin-2-ylmethyl)-3-(pyrrolidin-3-yl)urea hydrochloride
CAS:Molecular weight:256.73001098632815-(3,4-dichlorophenyl)-1H-pyrazole-4-carboxylic acid
CAS:Purity:95.0%Molecular weight:257.07000732421875DL-1,2-Isopropylideneglycerol
CAS:Purity:98.00%Color and Shape:Liquid, ClearMolecular weight:132.15899658203125N-methyl-1-[1-(3-methylphenyl)-1H-pyrazol-4-yl]methanamine hydrochloride
CAS:Purity:95.0%Molecular weight:237.729995727539065-Chloro-1,3-dimethyl-1H-pyrazole
CAS:Purity:97.0%Color and Shape:LiquidMolecular weight:130.5800018310547[1-(4-methyl-4H-1,2,4-triazol-3-yl)ethyl]amine hydrochloride
CAS:Purity:95.0%Molecular weight:162.6199951171875Tert-Butyl 2-amino-6-azaspiro[3.4]octane-6-carboxylate
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:226.320007324218752-Bromodibenzothiophene 5,5-Dioxide
CAS:Formula:C12H7BrO2SPurity:>95.0%(GC)Color and Shape:White to Light yellow powder to crystalMolecular weight:295.155-Chloro-3-ethyl-1-methyl-1H-pyrazole-4-sulfonyl chloride
Purity:95.0%Molecular weight:243.100006103515621H-Indole-3-ethanol, 5-bromo-
CAS:Formula:C10H10BrNOPurity:97%Color and Shape:SolidMolecular weight:240.09652-Amino-9-((2-hydroxyethoxy)methyl)-1H-purin-6(9H)-one
CAS:Purity:95.0%Color and Shape:Solid, White powderMolecular weight:225.0861892127-Methoxy-1-methyl-9H-pyrido[3,4-b]indole hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:248.71000671386726-methoxy-1,3-benzoxazol-2-amine
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:164.16400146484375Ethyl 2-amino-6,7-dihydrothiazolo[5,4-c]pyridine-5(4H)-carboxylate
CAS:Purity:95.0%Molecular weight:227.27999877929688Methyl 3-chloro-4-methyl-2-thiophenecarboxylate
CAS:Purity:99.0%Color and Shape:SolidMolecular weight:190.639999389648444-Chloro-1H-indole-7-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:195.60000610351562(2R,3S)-1-[(tert-Butoxy)carbonyl]-3-methoxypyrrolidine-2-carboxylic acid
CAS:Purity:97%Molecular weight:245.274993896484385-Chloro-3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylic acid
CAS:Purity:97.0%Molecular weight:210.559997558593754-Fluoropyrazolo[1,5-a]pyridine-3-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:180.138000488281256-Chloro-1H-pyrrolo[3,2-b]pyridine-2-carboxylic acid methyl ester
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:210.61999511718755'-BROMO-1',2'-DIHYDROSPIRO[OXANE-4,3'-PYRROLO[2,3-B]PYRIDINE]-2'-ONE
CAS:Purity:95.0%Molecular weight:283.125Methyl 5-hydroxymethyl-1-methyl-1H-pyrazole-3-carboxylate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:170.16799926757812Ref: 10-F316485
1gTo inquire2gTo inquire5gTo inquire10gTo inquire25gTo inquire100mgTo inquire250mgTo inquire500mgTo inquire(1-(2-(Dimethylamino)pyridin-4-yl)-1H-pyrazol-4-yl)methanol
CAS:Purity:95.0%Molecular weight:218.259994506835947-Bromo-2,3-dihydrobenzofuran
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:199.0469970703125(S)-(-)-2-(METHOXYMETHYL)-1-PYRROLIDINECARBOXALDEHYDE
CAS:Purity:96%Molecular weight:143.1860046386721-[(4-methoxyphenyl)methyl]-1H,4H,7H-pyrazolo[3,4-b]pyridin-4-one
CAS:Purity:97%Molecular weight:255.276992797851563-Chloro-6-pyrrolidin-1-yl-pyridazine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:183.639999389648445-[3-(trifluoromethyl)phenyl]-1H-pyrazole-4-carboxylic acid
CAS:Purity:95.0%Molecular weight:256.1839904785156