5,6-diacetoxy-L-ascorbic acid

Base Information

• Chemical Name: 5,6-diacetoxy-L-ascorbic acid
• CAS No.: 10583-73-0
• Molecular Formula: C10H12O8
• Molecular Weight: 260.2
• Hs Code.: 2932209090
• Mol file: 10583-73-0.mol

Synonyms:Ascorbicacid, 5,6-diacetate (6CI,7CI);5,6-Diacetylascorbic acid;

Chemical Property of 5,6-diacetoxy-L-ascorbic acid

Chemical Property:

• Vapor Pressure: 2.82E-07mmHg at 25°C
• Refractive Index: 1.558
• Boiling Point: 302.5 °C at 760 mmHg
• Flash Point: 109.5 °C
• PSA: 159.82000
• Density: 1.547 g/cm³
• LogP: -1.62740

Purity/Quality:

98%,99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 5,6-diacetoxy-L-ascorbic acid

There total 2 articles about 5,6-diacetoxy-L-ascorbic acid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

acetic anhydride (108-24-7) + ascorbic acid (50-81-7,98966-42-8) → (R)-5-((S)-1,2-diacetoxy-ethyl)-3,4-dihydroxy-5H-furan-2-one (10583-73-0)

Guidance literature:

With sulfuric acid;

DOI:10.1021/jo01162a023

Reference yield:

→ 5-(1,2-diacetoxy-ethyl)-3,4-dihydroxy-5H-furan-2-one (10583-73-0)

Guidance literature:

aus Ascorbinsaeure, Acetanhydrid, wss.H2SO4;

upstream raw materials:

acetic anhydride

ascorbic acid