Furane
Les furannes hétérocycliques sont un type de composé organique hétérocyclique constitué d'un anneau aromatique à cinq membres avec quatre atomes de carbone et un atome d'oxygène. Les furannes sont des intermédiaires importants en synthèse organique et sont utilisés dans le développement de produits pharmaceutiques, agrochimiques et autres produits chimiques fins. Chez CymitQuimica, nous offrons une large sélection de furannes de haute qualité pour soutenir vos besoins en recherche et applications industrielles.
Sous-catégories appartenant à la catégorie "Furane"
2910 produits trouvés pour "Furane"
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2,5-Furandicarbonyl Dichloride
CAS :Formule :C6H2Cl2O3Degré de pureté :>98.0%(GC)Couleur et forme :White to Almost white powder to crystalMasse moléculaire :192.983-(4-Chlorobenzal)phthalide
CAS :Formule :C15H9ClO2Degré de pureté :>98.0%(GC)Couleur et forme :White to Orange to Green powder to crystalMasse moléculaire :256.69Furfurylamine
CAS :Formule :C5H7NODegré de pureté :>98.0%(GC)(T)Couleur et forme :Colorless to Light orange to Yellow clear liquidMasse moléculaire :97.122,6-Diphenylbenzo[1,2-b:4,5-b']difuran
CAS :Formule :C22H14O2Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :310.35Tetrahydrofuran, non-UV, HPLC Grade, 99.7+%, stab. with 250ppm BHT
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormule :C4H8ODegré de pureté :99.7+%Couleur et forme :Liquid, ColorlessMasse moléculaire :72.11(+/-)-Tetrahydrofurfurylamine, 97%
CAS :Tetrahydrofurfurylamine was used to study specific interactions between unlike molecules by calculating the molar excess enthalpies. It can be used to produce N-tetrahydrofurfuryl-phthalimide with phthalic acid anhydride by heating. This Thermo Scientific Chemicals brand product was originally partFormule :C5H11NODegré de pureté :97%Couleur et forme :Clear colorless to dark yellow or yellow/green, LiquidMasse moléculaire :101.152-Methyltetrahydrofuran-3-one, 98+%
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormule :C5H8O2Degré de pureté :98+%Couleur et forme :Liquid, Clear colorless to pale yellowMasse moléculaire :100.121,2-O-Isopropylidene-α-D-xylofuranose, 98%
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormule :C8H14O5Degré de pureté :98%Masse moléculaire :190.19Itaconic anhydride, 97%
CAS :Itaconic anhydride is used in immobilization of -glucosidase. It undergoes estrification to obtain suitable monomers for emulsion polymerization itaconates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informatioFormule :C5H4O3Degré de pureté :97%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :112.08Tri(2-Furyl)phosphine
CAS :Formule :C12H9O3PDegré de pureté :97%Couleur et forme :SolidMasse moléculaire :232.175Tetrahydrofurfuryl bromide, 95%
CAS :Tetrahydrofurfuryl bromide, 95%, Thermo Scientific ChemicalsFormule :C5H9BrODegré de pureté :95%Couleur et forme :Liquid, Clear colorless to yellowMasse moléculaire :165.031-(2-Tetrahydrofuroyl)piperazine, 97%
CAS :An intermediate of terazosin hydrochloride. It has also been used as a reactant for the preparation of pyrazol-3-propanoic acid derivatives as inhibitors of leukotriene biosynthesis in human neutrophils. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product poFormule :C9H17N2O2Degré de pureté :97%Couleur et forme :Clear colorless to yellow, Liquid or viscous liquidMasse moléculaire :185.25Tetrahydrofuran, anhydrous, 99.8+%, stab. with 0.025% BHT, packaged under Argon in resealable ChemSeal™ bottles
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormule :C4H8ODegré de pureté :99.8+%Couleur et forme :Colorless, LiquidMasse moléculaire :72.11Tetrahydrofuran, 99%, stab. with 250-350ppm BHT
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormule :C4H8ODegré de pureté :99%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :72.11(4-ethoxyphenyl)(2-furyl)methanone
CAS :Formule :C13H12O3Degré de pureté :98%Masse moléculaire :216.236D-Isosorbide, 98%
CAS :D-Isosorbide is used as a reagent in the preparation of detergents, agrochemicals, cleansers, cosmetics and vasodilators. It is also employed as a pharmaceutical intermediate for dimethyl ether and mono- and dinitrate derivatives, which is used as vasodilators and coronary disease therapeutics. It iFormule :C6H10O4Degré de pureté :98%Couleur et forme :White to cream to pale yellow, Crystals or powder or crystalline powder or fused solid or flakesMasse moléculaire :146.141,2-O-Isopropylidene-α-D-glucofuranose
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciFormule :C9H16O6Couleur et forme :White to cream, Powder or crystalline powderMasse moléculaire :220.22Tetrahydrofuran, ACS, 99+%, stab. with 250ppm BHT
CAS :Maximum level of impurities: Color (APHA) 20, Peroxide (as H2O2) 0.015%, Residue after evaporation 0.03%, H2O 0.05%Formule :C4H8ODegré de pureté :99+%Couleur et forme :Clear colorless, LiquidMasse moléculaire :72.112,5-Dimethoxytetrahydrofuran, cis + trans, 98%
CAS :2,5-Dimethoxytetrahydrofuran is a tetrahydrofuran derivative that finds application in proteomics research and in organic synthesis. It is also used as an intermediate for atropine sulfate, which is an anticholinergic drug. Further, it acts as a precursor of butanediol. In addition to this, it is usFormule :C6H12O3Degré de pureté :98%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :132.162-Methyltetrahydrofuran, 99%, stab. with ca 150-400ppm BHT
CAS :2-Methyltetrahydrofuran acts as a solvent in organic synthesis. It is considered as a replacement for terahydrofuran due to its higher reaction temperature and easy separation after reaction. It is also useful in the electrolyte formulation for secondary lithium electrodes and as a component in alteFormule :C5H10ODegré de pureté :99%Couleur et forme :Clear colorless, LiquidMasse moléculaire :86.13
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