Heterocycles with Oxygen (O)
Heterocycles with oxygen atoms are a class of organic compounds where one or more oxygen atoms are part of the ring structure. These compounds are essential in the synthesis of pharmaceuticals, agrochemicals, and materials due to their unique reactivity and stability. Oxygen-containing heterocycles are used in various applications, including drug development and polymer science. At CymitQuimica, we offer a wide range of high-quality oxygen-containing heterocycles to support your research and industrial needs.
Subcategories of "Heterocycles with Oxygen (O)"
- Dioxanes(197 products)
- Dioxolane(632 products)
- Dioxoles(174 products)
- Furan(3,701 products)
- Isoxazole(1,077 products)
- Oxepanes(21 products)
- Pyrans(2,316 products)
- Trioxan(2 products)
Found 749 products of "Heterocycles with Oxygen (O)"
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5-Formylfuran-2-boronic acid, neopentyl glycol ester
CAS:Formula:C10H13BO4Purity:98%Color and Shape:SolidMolecular weight:208.01882-Benzofurancarboxylic acid, 2,3-dihydro-
CAS:Formula:C9H8O3Purity:97%Color and Shape:SolidMolecular weight:164.15809H-Xanthene-9-carboxylic acid
CAS:Formula:C14H10O3Purity:98%Color and Shape:SolidMolecular weight:226.2274Boronic acid, B-(2,3-dihydro-1,4-benzodioxin-6-yl)-
CAS:Formula:C8H9BO4Purity:96%Color and Shape:SolidMolecular weight:179.96572H-1-Benzopyran-2-one, 5,7-dihydroxy-4-methyl-
CAS:Formula:C10H8O4Purity:97%Color and Shape:SolidMolecular weight:192.16811,4-Dioxaspiro[4.5]decane, 8,8-difluoro-
CAS:Formula:C8H12F2O2Purity:98%Color and Shape:SolidMolecular weight:178.1765Dibenzo[b,d]furan-3-amine
CAS:Formula:C12H9NOPurity:98%Color and Shape:SolidMolecular weight:183.2060Ref: IN-DA003IXK
1g26.00€5g31.00€10g53.00€1kgTo inquire25g67.00€5kgTo inquire100g203.00€10kgTo inquire250mg20.00€Furan, 2,2'-(1-methylethylidene)bis-
CAS:Formula:C11H12O2Purity:98%Color and Shape:LiquidMolecular weight:176.21187-(2-Aminoethoxy)-2,2-dimethyl-2,3-dihydro-1-benzofuran Hydrochloride
CAS:Formula:C12H18ClNO2Purity:95%Color and Shape:SolidMolecular weight:243.7298Boronic acid, B-(5-chloro-2-benzofuranyl)-
CAS:Formula:C8H6BClO3Purity:97%Color and Shape:SolidMolecular weight:196.39547-METHYL-1,4-DIOXA-SPIRO[4.5]DECAN-8-ONE
CAS:Formula:C9H14O3Purity:95%Color and Shape:SolidMolecular weight:170.2057Ref: IN-DA00FC24
1g62.00€5g177.00€10g252.00€25g589.00€50gTo inquire100gTo inquire100mg29.00€250mg33.00€1,5-Dioxaspiro[5.5]undecan-9-amine, N,3,3-trimethyl-, hydrochloride (1:1)
CAS:Formula:C12H24ClNO2Purity:97%Color and Shape:SolidMolecular weight:249.77754-Bromo-1,3-benzodioxole
CAS:Formula:C7H5BrO2Purity:96%Color and Shape:LiquidMolecular weight:201.0174Ref: IN-DA00365A
1g81.00€5g173.00€10g244.00€25g682.00€100gTo inquire250gTo inquire100mg31.00€250mg49.00€8-Acetyl-7-hydroxy-4-methyl-2H-chromen-2-one
CAS:Formula:C12H10O4Purity:95%Color and Shape:SolidMolecular weight:218.20543(2H)-Furanone, 2,5-dimethyl-
CAS:Formula:C6H8O2Purity:98%Color and Shape:LiquidMolecular weight:112.12655-Bromobenzofuran-2-carboxylic acid
CAS:Formula:C9H5BrO3Purity:97%Color and Shape:SolidMolecular weight:241.03826-Chloro-3-phenyl-1-benzofuran-2-carboxylic acid
CAS:Formula:C15H9ClO3Purity:95%Color and Shape:SolidMolecular weight:272.68322,3-DIHYDRO-1,4-BENZODIOXINE-5-CARBOXAMIDE
CAS:Formula:C9H9NO3Purity:95%Color and Shape:SolidMolecular weight:179.1727Thieno[2,3-c]furan-4,6-dione
CAS:Formula:C6H2O3SPurity:98%Color and Shape:SolidMolecular weight:154.14332,5-Pyrrolidinedione,1-[[(7-hydroxy-4-methyl-2-oxo-2H-1-benzopyran-3-yl)acetyl]oxy]-
CAS:Formula:C16H13NO7Purity:97%Color and Shape:SolidMolecular weight:331.2769BENZOFURAN-2-YLMETHANAMINE
CAS:Formula:C9H9NOPurity:95%Color and Shape:LiquidMolecular weight:147.17393,4-Furandicarboxylic acid, 3,4-diethyl ester
CAS:Formula:C10H12O5Purity:%Color and Shape:LiquidMolecular weight:212.19934-BroMobenzofuran-2-carboxylic acid
CAS:Formula:C11H9BrO3Purity:97%Color and Shape:SolidMolecular weight:269.09142(3H)-Furanone, dihydro-4,4-dimethyl-
CAS:Formula:C6H10O2Purity:97%Color and Shape:SolidMolecular weight:114.14245-Bromo-2,3-dihydrobenzofuran-7-carboxylic acid
CAS:Formula:C9H7BrO3Purity:98%Color and Shape:SolidMolecular weight:243.05411,4-Dioxaspiro[4.5]decane
CAS:Formula:C8H14O2Purity:95%Color and Shape:LiquidMolecular weight:142.19565,7-DIHYDROXY-4-PROPYL-CHROMEN-2-ONE
CAS:Formula:C12H12O4Purity:98%Color and Shape:SolidMolecular weight:220.2213Acetonitrile, 2-[(tetrahydro-2H-pyran-2-yl)oxy]-
CAS:Formula:C7H11NO2Purity:95%Color and Shape:LiquidMolecular weight:141.1677Carbamic acid, N-[3-(aminomethyl)tetrahydro-3-furanyl]-, 1,1-dimethylethyl ester
CAS:Formula:C10H20N2O3Purity:98%Color and Shape:SolidMolecular weight:216.27742,3-Dihydrobenzofuran-7-carboxylic acid
CAS:Formula:C9H8O3Purity:97%Color and Shape:SolidMolecular weight:164.15806-Bromo-3,4-methylenedioxybenzoic acid
CAS:Formula:C8H5BrO4Purity:96%Color and Shape:SolidMolecular weight:245.02691,4-Dioxa-Spiro[4.5]Decan-8-ol
CAS:Formula:C8H14O3Purity:98%Color and Shape:LiquidMolecular weight:158.1950Boronic acid, B-(5-chloro-1,3-benzodioxol-4-yl)-
CAS:Formula:C7H6BClO4Purity:97%Color and Shape:SolidMolecular weight:200.3841Dibenzofuran, 4,6-dibromo-
CAS:Formula:C12H6Br2OPurity:98%Color and Shape:SolidMolecular weight:325.9834α-D-Mannofuranose, 2,3:5,6-bis-O-(1-methylethylidene)-
CAS:Formula:C12H20O6Purity:95%Color and Shape:SolidMolecular weight:260.28362,5-Furandicarboxylic Acid Diethyl Ester
CAS:Formula:C10H12O5Purity:97%Color and Shape:SolidMolecular weight:212.19934,4,5,5-tetramethyl-2-{8-oxatricyclo[7.4.0.0^{2,7}]trideca-1(9),2,4,6,10,12-hexaen-6-yl}-1,3,2-dioxaborolane
CAS:Formula:C18H19BO3Purity:97%Color and Shape:SolidMolecular weight:294.15275-Carboxyfuran-2-boronic acid
CAS:Formula:C5H5BO5Purity:97%Color and Shape:SolidMolecular weight:155.90121,3-Dioxepin, 4,7-dihydro-2,2-dimethyl-
CAS:Formula:C7H12O2Purity:98%Color and Shape:LiquidMolecular weight:128.1690Benzo[b]furan-3-ylacetic acid
CAS:Formula:C10H8O3Purity:95%Color and Shape:SolidMolecular weight:176.16871,3-Benzodioxole, 2,2-dimethyl-
CAS:Formula:C9H10O2Purity:98%Color and Shape:LiquidMolecular weight:150.17452H-1-Benzopyran-2-one, 6-hydroxy-7-methoxy-
CAS:Formula:C10H8O4Purity:%Color and Shape:SolidMolecular weight:192.16815-fluorobenzofuran-2-carboxylic acid
CAS:Formula:C9H5FO3Purity:98%Color and Shape:SolidMolecular weight:180.13265-Formylfuran-2-carboxylic acid
CAS:Formula:C6H4O4Purity:98%Color and Shape:SolidMolecular weight:140.09362-(3-Bromopropyl)-1,3-dioxolane
CAS:Formula:C6H11BrO2Purity:95%Color and Shape:LiquidMolecular weight:195.0543methyl 4-oxo-6,7-dihydro-5H-1-benzofuran-5-carboxylate
CAS:Formula:C10H10O4Purity:98%Molecular weight:194.18405-HYDROXY-1-BENZOFURAN-2-CARBOXYLIC ACID
CAS:Formula:C9H6O4Purity:95%Color and Shape:SolidMolecular weight:178.1415Tetrahydropyran-4-carbaldehyde
CAS:Formula:C6H10O2Purity:95%Color and Shape:LiquidMolecular weight:114.14245-(AMINOMETHYL)FURAN-2-CARBONITRILE HYDROCHLORIDE
CAS:Formula:C6H7ClN2OPurity:97%Color and Shape:SolidMolecular weight:158.5856Dihydro-2,2-dimethyl-5-phenyl-3(2H)-furanone
CAS:Formula:C12H14O2Purity:95%Color and Shape:LiquidMolecular weight:190.2384Ref: IN-DA0034E0
1g26.00€5g53.00€10g74.00€1kgTo inquire25g135.00€100g326.00€500gTo inquire250mg20.00€N-(Oxetan-3-yl)oxetan-3-amine
CAS:Formula:C6H11NO2Purity:97%Color and Shape:LiquidMolecular weight:129.1570Tetrahydrofuran-3-boronic acid pinacol ester
CAS:Formula:C10H19BO3Purity:96%Color and Shape:LiquidMolecular weight:198.0671ISOBENZOFURAN, 5-BROMO-1,3-DIHYDRO-
CAS:Formula:C8H7BrOPurity:95%Color and Shape:SolidMolecular weight:199.0446Ref: IN-DA00BHQQ
1g141.00€5g533.00€10gTo inquire25gTo inquire50mg55.00€100mg65.00€250mg84.00€500mg124.00€6-Hydroxybenzofuran-2-carboxylic Acid
CAS:Formula:C9H6O4Purity:97%Color and Shape:SolidMolecular weight:178.14154-(2-FURYL)-1-BUTEN-4-OL 97
CAS:Formula:C8H10O2Purity:95%Color and Shape:LiquidMolecular weight:138.1638Benzofuran,2,3-dihydro-2,2,4,6,7-pentamethyl-
CAS:Formula:C13H18OPurity:98%Color and Shape:SolidMolecular weight:190.28145-Sulfamoylfuran-2-carboxylic acid
CAS:Formula:C5H5NO5SPurity:97%Color and Shape:SolidMolecular weight:191.1619myo-Inositol, 1,2-anhydro-
CAS:Formula:C6H10O5Purity:97%Color and Shape:SolidMolecular weight:162.14061,3-Dihydroisobenzofuran-5-ylamine
CAS:Formula:C8H9NOPurity:97%Color and Shape:SolidMolecular weight:135.16322-Furancarbonitrile,5-methyl-
CAS:Formula:C6H5NOPurity:97%Color and Shape:LiquidMolecular weight:107.11002-(2-Chloroethoxy)tetrahydro-2H-pyran
CAS:Formula:C7H13ClO2Purity:95%Color and Shape:LiquidMolecular weight:164.62991,3-Benzodioxole, 5,6-dinitro-
CAS:Formula:C7H4N2O6Purity:95%Color and Shape:SolidMolecular weight:212.11653,4-Dihydro-2H-benzo[b][1,4]dioxepine
CAS:Formula:C9H10O2Purity:98%Color and Shape:LiquidMolecular weight:150.17452-(4-Chlorobutoxy)tetrahydropyran
CAS:Formula:C9H17ClO2Purity:95%Color and Shape:LiquidMolecular weight:192.68312,5-Dimethylfuran-3-boronic acid, pinacol ester
CAS:Formula:C12H19BO3Purity:98%Color and Shape:LiquidMolecular weight:222.08851,4-dioxaspiro[4.5]decane-8-carbonitrile
CAS:Formula:C9H13NO2Purity:98%Color and Shape:LiquidMolecular weight:167.20502,3-Dihydrobenzofuran-5-boronic acid
CAS:Formula:C8H9BO3Purity:98%Color and Shape:SolidMolecular weight:163.9663Ref: IN-DA002GTS
1g22.00€5g25.00€10g44.00€1kgTo inquire25g65.00€5kgTo inquire100g197.00€250g491.00€500g613.00€2-Furancarbonitrile, tetrahydro-
CAS:Formula:C5H7NOPurity:95%Color and Shape:LiquidMolecular weight:97.11522-Ethoxy-2,3-dihydro-4H-pyran
CAS:Formula:C7H12O2Purity:95%Color and Shape:LiquidMolecular weight:128.16903,5-Di-o-(tert-butyldimethylsilyl)-2-deoxy-d-ribonolactone
CAS:Formula:C17H36O4Si2Purity:95%Color and Shape:SolidMolecular weight:360.63633-Furancarboxylic acid, 4,5-dihydro-
CAS:Formula:C5H6O3Purity:97%Color and Shape:SolidMolecular weight:114.0993Benzofuran-2-Carbonyl Chloride
CAS:Formula:C9H5ClO2Purity:95%Color and Shape:SolidMolecular weight:180.58782-FURANSULFONAMIDE, 4-(1-HYDROXY-1-METHYLETHYL)-
CAS:Formula:C7H11NO4SPurity:98%Color and Shape:SolidMolecular weight:205.23156-Bromo-1,4-benzodioxane
CAS:Formula:C8H7BrO2Purity:96%Color and Shape:LiquidMolecular weight:215.0440Ref: IN-DA00DER3
1g25.00€5g34.00€10g57.00€1kgTo inquire25g83.00€5kgTo inquire100g163.00€10kgTo inquire250g343.00€500g531.00€2-Oxaspiro[3.5]nonane-7-methanol
CAS:Formula:C9H16O2Purity:96%Color and Shape:LiquidMolecular weight:156.22212H-1-Benzopyran-2-one, 4-(chloromethyl)-7-hydroxy-
CAS:Formula:C10H7ClO3Purity:97%Color and Shape:SolidMolecular weight:210.6138methyl 2-oxo-5-propan-2-ylcyclohepta[b]furan-3-carboxylate
CAS:Formula:C14H14O4Purity:98%Color and Shape:SolidMolecular weight:246.2586N-(2-Acetyl-1-benzofuran-3-yl)-2-chloroacetamide
CAS:Formula:C12H10ClNO3Purity:95%Color and Shape:SolidMolecular weight:251.66572H-1-Benzopyran-2-one, 7-hydroxy-6-methoxy-
CAS:Formula:C10H8O4Purity:98%Color and Shape:SolidMolecular weight:192.1681
![1,4-Dioxaspiro[4.5]decane, 8,8-difluoro-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0024JG.webp&w=3840&q=75)
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![Thieno[2,3-c]furan-4,6-dione](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00ECMW.webp&w=3840&q=75)
![2,5-Pyrrolidinedione,1-[[(7-hydroxy-4-methyl-2-oxo-2H-1-benzopyran-3-yl)acetyl]oxy]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00IJUS.webp&w=3840&q=75)
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![Acetonitrile, 2-[(tetrahydro-2H-pyran-2-yl)oxy]-](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0020PT.webp&w=3840&q=75)
![Carbamic acid, N-[3-(aminomethyl)tetrahydro-3-furanyl]-, 1,1-dimethylethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000H0R.webp&w=3840&q=75)
![1,4-Dioxa-Spiro[4.5]Decan-8-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00BDSA.webp&w=3840&q=75)
![4,4,5,5-tetramethyl-2-{8-oxatricyclo[7.4.0.0^{2,7}]trideca-1(9),2,4,6,10,12-hexaen-6-yl}-1,3,2-dio…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00H2QG.webp&w=3840&q=75)
![Benzo[b]furan-3-ylacetic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00ECXC.webp&w=3840&q=75)
![6-oxabicyclo[3.1.0]hexane](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA002VJM.webp&w=3840&q=75)
![3,4-Dihydro-2H-benzo[b][1,4]dioxepine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003IHC.webp&w=3840&q=75)
![1,4-dioxaspiro[4.5]decane-8-carbonitrile](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003L9A.webp&w=3840&q=75)
![2-Oxaspiro[3.5]nonane-7-methanol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA000O9M.webp&w=3840&q=75)
![methyl 2-oxo-5-propan-2-ylcyclohepta[b]furan-3-carboxylate](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA003MTK.webp&w=3840&q=75)
