Usage: industrial and medical use Flash Point: 12℃ Boiling Point: 81-83℃ Cas NO.: 67-63-0 Name: Isopropyl alcohol Purity: 99.9% Brand Name: sjtd Refractive index: 1.376-1.378 Aliase: IPA Appearance: Colorless liquid Melting Point: -89.5℃ EINECS: 200-661-7Packaging...
异丙醇(Isopropyl alcohol)
REACTION OF PALMITIC ACID; AND ISOPROPYL ALCOHOL; IN THE PRESENCE OF AN ACID CATALYST 3.5 Produe Method Isopropyl palmitate is prepared by the reaction of palmitic acid withpropan-2-ol in the presence of an acid catalyst. A high-puritymaterial is also commercially available, which is produced ...
(98%) was added. The reaction mixture was heated to reflux for 10 hours. Isopropyl alcohol was then recovered, washed with ice water, and neutralized with Na2CO3 aqueous solution (10%). Under normal pressure, isopropyl alcohol and water were distilled. While under reduced pressure, isopropyl ...
Extinguishing Media: In case of fire, use water, dry chemical, chemical foam, or alcohol-resistant foam.? Handling: Use spark-proof tools and explosion proof equipment. Do not get on skin and clothing. Do not breathe dust, vapor, mist, or gas. Use only in a chemical fume hood. Storag...
The monocarbonyl complex 3 (0.4-2 mol %) efficiently catalyzes the N-alkylation of primary and secondary alkyl and aromatic amines using primary alcohols ROH (R=Et, nPr, nBu, PhCH2) under mild reaction conditions (30–100 °C) with an alcohol/amine molar ratio of 10-100. Formation of ...
(1) isopropyl alcohol method Isopropyl alcohol is used as a raw material, and Isopropyl alcohol is dehydrogenated to acetone by an aluminum copper catalyst at normal pressure and a temperature of 180 to 220 ° C., followed by condensation with isopropyl alcohol and dehydration to obtain a ...
Further, the melting point of isopropyl alcohol is -88oC, while the boiling point is 83oC. This liquid is miscible with water and is stable under normal conditions. Isopropyl alcohol is a colourless, clear, and flammable liquid. Moreover, it oxidizes violently to produce acetone. When conside...
Examples of auxiliaries which may be mentioned are: water, non-toxic organic solvents, such as paraffins (for example petroleum fractions), vegetable oils (for example groundnut-sesame oil), alcohols (for example ethyl alcohol and glycerol) and glycols (for example propylene glycol and polyethylene...
benzyl alcohol, 1-borneol, trans-2-buten-1ol, ethanol, geraniol, 1-hexanal, 2-heptanol, trans-2-hexenol-1, cis-3-hexen-1-ol, 3-methyl-3-buten-1-ol, 1-pentenol, 1-penten-3-ol, p-hydroxyphenyl-2-ethanol, isoamyl alcohol, isofenchyl alcohol, phenyl-2-ethanol, alpha-terpineol, cis...