Methyl 2-keto-L-gulonate

CAS : 3031-98-9

Ref. 3D-FM174850

Informations sur le produit

• Nom: Methyl 2-keto-L-gulonate
• Marque: Biosynth
• Description: Methyl 2-keto-L-gulonate is a monomer that is used in the synthesis of polymers. It can be prepared by a two-step process, starting with the reaction of methyl 2-ketoglutarate and sodium carbonate. In the first step, methyl 2-ketoglutarate reacts with an acid catalyst to form a keto ester product. This product then undergoes hydrolysis in order to produce the desired monomer, methyl 2-keto-L-gulonate. The reaction rate increases as temperature increases and decreases as pH increases. Reaction time also affects the yield of product; longer times result in lower yields because some reactants are consumed. Methyl 2-keto-L-gulonate can be purified by chromatography using a solvent like methanol or acetonitrile and then reisolation by precipitation with ammonium sulfate or deionized water.

Propriétés chimiques

• Masse moléculaire: 208.17 g/mol
• Formule: C₇H₁₂O₇
• Degré de pureté: Min. 95%
• Couleur/Forme: Powder