Isobenzofurans
Isobenzofurans are a subclass of benzofurans characterized by a fused benzene and furan ring system with a unique arrangement of atoms. These compounds are notable for their reactivity and are used as intermediates in organic synthesis. Isobenzofurans have applications in the development of pharmaceuticals, agrochemicals, and fine chemicals, owing to their ability to participate in various chemical reactions. At CymitQuimica, we offer a comprehensive selection of high-quality isobenzofurans to support your research and industrial applications.
Found 17 products of "Isobenzofurans"
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7-Methoxy-3-phenylsulfonyl-1(3H)-isobenzofuranone
CAS:Formula:C15H12O5SPurity:>98.0%(HPLC)Color and Shape:White to Yellow powder to crystalMolecular weight:304.321,3-Diphenylisobenzofuran
CAS:Formula:C20H14OPurity:>97.0%(GC)Color and Shape:Light yellow to Amber to Dark green powder to crystalMolecular weight:270.333-(4-Chlorobenzal)phthalide
CAS:Formula:C15H9ClO2Purity:>98.0%(GC)Color and Shape:White to Orange to Green powder to crystalMolecular weight:256.69Fluorescein
CAS:<p>Fluorescein is used as a fluorescent tracer for many applications including in a type of dye laser as the gain medium, in forensics and serology to detect latent blood stains and in dye tracing. It is used to localise multiple muscular ventricular septal defects during open heart surgery and confirm</p>Formula:C20H12O5Purity:90+%Color and Shape:Powder, Orange to red to brownMolecular weight:332.311,2-Cyclohexanedicarboxylic anhydride, cis + trans, 97%
CAS:<p>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 Sci</p>Formula:C8H10O3Purity:97%Color and Shape:Lumps or fused solid, Colorless to whiteMolecular weight:154.172',7'-Dichlorofluorescein
CAS:<p>2',7'-Dichlorofluorescein is used as an indicator and as a cellular antioxidant activity. It is also used for the determination of carbohydrates and hydrogen peroxide by fluorescence densitometry and chemiluminescence respectively. It is used as an indicator for argentometry by Fajans method. It is </p>Formula:C20H10Cl2O5Color and Shape:Yellow to orange or orange-brown or red-brown, PowderMolecular weight:401.20Rose Bengal
CAS:<p>Rose Bengal is a stain used in the eye drops to identify the eye damage. It finds application in the preparation of foraminifera for microscopic analysis, photosensitizing reactions and as a dye. In synthetic chemistry, it is utilized to convert triplet oxygen to singlet oxygen, which is used in [2+</p>Formula:C20H2Cl4I4Na2O5Color and Shape:Red to dark red to brown, PowderMolecular weight:1017.63Fluorescein isothiocyanate, isomer 1, 95%
CAS:<p>Fluorescein isothiocyanate is used as fluorescent labeling reagent for proteins and for rapid identification of pathogens in fluorescent antibody technique. It is also used as a reagent for microsequencing of proteins and peptides (HPLC). On celite it is used for the labeling of fibrinogen. This Th</p>Formula:C21H11NO5SPurity:95%Color and Shape:Powder, Orange to brownMolecular weight:389.38cis-4-Cyclohexene-1,2-dicarboxylic anhydride, 95%
CAS:<p>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 Sci</p>Formula:C8H8O3Purity:95%Color and Shape:White, FlakesMolecular weight:152.151-Cyclohexene-1,2-dicarboxylic anhydride, 97+%
CAS:<p>It is used in the synthesis of novel glycyrrhetinic acid derivatives on il-1-induced prostaglandin e2production in normal human dermal fibroblasts and also in the total synthesis of 6,7Dihydroligustilide. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product po</p>Formula:C8H8O3Purity:97+%Molecular weight:152.151,3-Diphenylisobenzofuran, 97%
CAS:<p>1,3-Diphenylisobenzofuran is used as a fluorescent probe for detection of superoxide anion radical (O2-) inside the membrane lipid layer by DPBF fluorescence quenching method. It is used as quencher during the photo inactivation of TA-3 mouse mammary carcinoma cells containing hematoporphyrin. 1,3-D</p>Formula:C20H14OPurity:97%Color and Shape:Crystals or crystalline powder, Yellow to greenMolecular weight:270.33Pyromellitic dianhydride, 97%
CAS:<p>Pyromellitic dianhydride is used as a monomer in the preparation of polyimide polymers such as kapton; thermoplastics such as polyesters, polyethers, plasticizers, and expoxy resins. It is involved in the preparation of high performance coatings due to its mechanical, thermal and oxidative stability</p>Formula:C10H2O6Purity:97%Color and Shape:Crystals or powder or crystalline powder, White to pale creamMolecular weight:218.12Pyromellitic dianhydride, 98%
CAS:<p>Pyromellitic dianhydride is used as a monomer in the preparation of polyimide polymers such as kapton; thermoplastics such as polyesters, polyethers, plasticizers, and expoxy resins. It is involved in the preparation of high performance coatings due to its mechanical, thermal and oxidative stability</p>Formula:C10H2O6Purity:98%Molecular weight:218.124',5'-Dibromofluorescein, ca. 95% dye content
CAS:<p>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 Sci</p>Formula:C20H10Br2O5Purity:95%Color and Shape:Orange, PowderMolecular weight:490.101,3-Diphenylisobenzofuran
CAS:Formula:C20H14OPurity:96%Color and Shape:SolidMolecular weight:270.32461(3H)-Isobenzofuranone, 3-[(4-chlorophenyl)methylene]-
CAS:Formula:C15H9ClO2Purity:98%Color and Shape:SolidMolecular weight:256.68387-Methoxy-3-(phenylsulfonyl)isobenzofuran-1(3H)-one
CAS:Formula:C15H12O5SPurity:98%Color and Shape:SolidMolecular weight:304.3178
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