D-Glucose diethyl mercaptal

CAS: 1941-52-2

Ref. 3D-MG05648

Informação sobre produto

• Nome: D-Glucose diethyl mercaptal
• Sinónimos: D-Glucose diethyldithioacetal, (2R,3R,4R,5R)-6,6-bis(ethylsulfanyl)hexane-1,2,3,4,5-pentol (non-preferred name), (2R,3R,4R,5S)-6,6-bis(ethylsulfanyl)hexane-1,2,3,4,5-pentol (non-preferred name), (2R,3R,4S,5R)-6,6-bis(ethylsulfanyl)hexane-1,2,3,4,5-pentol (non-preferred name), (2R,3R,4S,5S)-6,6-bis(ethylsulfanyl)hexane-1,2,3,4,5-pentol (non-preferred name), 6,6-Bis(Ethylsulfanyl)Hexane-1,2,3,4,5-Pentol (Non-Preferred Name), <span class="text-smallcaps">D</span>-Glucose, diethyl dithioacetal, <span class="text-smallcaps">D</span>-Glucose, diethyl mercaptal, Glucose diethyl mercaptal, NSC 19773, NSC 8521
• CAS: 1941-52-2

Descrição

D-Glucose diethyl mercaptal is a homogeneous catalyst that can be used to acetylate galactitol to produce D-arabinose. It acts as an efficient and selective catalyst for the reaction of nitrous acid with hydrochloric acid, which produces acetyl chloride. Acetyl chloride is a reactive compound that can be used in the synthesis of many other compounds.
D-Glucose diethyl mercaptal has been used in chromatographic methods to separate d-arabinose from L-arabinose. The ring-opening polymerization of D-glucopyranose by mercaptals leads to the formation of polyols, which are useful materials for the production of plastics and rubber products. Chloride ions are required for this reaction, while hydrogen chloride is produced as a byproduct.

• Marca: Biosynth

Propriedades químicas

• Peso molecular: 286.41 g/mol
• Fórmula: C₁₀H₂₂O₅S₂
• Pureza: Min. 95%