85-5622-82　Glycerol Formal 500ml　CAS No:99569-11-6　451282

特徴

• Glycerol formal is used to to solubilize water-insoluble compounds for subsequent aqueous dilution. It has been used as a chemical and dye emulsifier and as a cosolvent for drug delivery. Glycerol formal was used as a vehicle for antibiotic delivery in rats. Glycerol formal may be used in the multi-step synthesis of 9-[(2-hydroxy-1-(hydroxymethyl)ethoxy)methyl]guanine (2′-nor-2′-deoxyguanosine), an analog of acyclovir. It may be used in the preparation of 4-substituted dioxolanes.
• Synonyms:m-Dioxan-5-ol; 1,3-Formalglycerol; 5-Hydroxy-1,3-dioxane; 5-Hydroxy-m-dioxane; 1,3-Dioxan-5-ol; 4-Hydroxyethyl-1,3-dioxlane 5-Hydroxy-1,3-dioxane
• Molecular Formula:C₄H₈O₃
• Molecular Weight:104.1
• Appearance:Colorless liquid. Contains ~0.02% 2,6-di-tert-butyl-4-methylphenol as stabilizer
• Purity:≥98% (GC)
• Composition:5-hydroxy-1,3-dioxane, ~60%4-hydroxymethyl-1,3-dioxolane, ~40%
• Refractive Index (n20/D):1.451(lit.)
• Boiling Point:192-193°C(lit.)
• Density:1.203g/mL at 25°C(lit.)
• Storage and Stability:Store at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.