3-acetamido-4-acetoxybenzenesulfonic acid

Base Information

• Chemical Name: 3-acetamido-4-acetoxybenzenesulfonic acid
• CAS No.: 123687-02-5
• Molecular Formula: C₁₀H₁₁NO₆S
• Molecular Weight: 273.266
• Mol file: 123687-02-5.mol

Synonyms:3-acetamido-4-acetoxybenzenesulfonic acid

Chemical Property of 3-acetamido-4-acetoxybenzenesulfonic acid

Chemical Property:

Purity/Quality:

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Technology Process of 3-acetamido-4-acetoxybenzenesulfonic acid

There total 1 articles about 3-acetamido-4-acetoxybenzenesulfonic 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: 97.0%

acetic anhydride (108-24-7) + 2-aminophenol-4-sulfonic acid (98-37-3) → 3-acetamido-4-acetoxybenzenesulfonic acid (123687-02-5)

Guidance literature:

With sulfuric acid; In methanol; for 4h; Reflux;

Reference yield: 87.0%

3-acetamido-4-acetoxybenzenesulfonic acid (123687-02-5) → 3'-Amino-2'-hydroxyacetophenone (70977-72-9)

Guidance literature:

3-acetamido-4-acetoxybenzenesulfonic acid; With aluminum (III) chloride; In nitrobenzene; for 5h; Reflux;

With hydrogenchloride; In water; at 20 ℃; for 6h; pH=9 - 10; Cooling with ice; Reflux;

upstream raw materials:

acetic anhydride

2-aminophenol-4-sulfonic acid

Downstream raw materials:

3'-Amino-2'-hydroxyacetophenone

Refernces

• 1、 -. "New preparation method of 3-amino-2-hydroxyphenylacetone". Paragraph 0013. . Retrieved 2017/08/29.