Benzoic acid, 3-ethoxy-5-methoxy-

Base Information

• Chemical Name: Benzoic acid, 3-ethoxy-5-methoxy-
• CAS No.: 62502-03-8
• Molecular Formula: C10H12O4
• Molecular Weight: 196.20000
• Mol file: 62502-03-8.mol

Synonyms:3-Aethoxy-5-methoxy-benzoesaeure;3-ethoxy-5-methoxy-benzoic acid;3-Ethoxy-5-methoxybenzoesaeure;Benzoic acid,3-ethoxy-5-methoxy;

Chemical Property of Benzoic acid, 3-ethoxy-5-methoxy-

Chemical Property:

• PSA: 55.76000
• LogP: 1.79210

Purity/Quality:

99% ^*data from raw suppliers

3-Ethoxy-5-methoxybenzoicacid 97% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Benzoic acid, 3-ethoxy-5-methoxy-

There total 3 articles about Benzoic acid, 3-ethoxy-5-methoxy- 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: 92.0%

→ 3-ethoxy-5-methoxybenzoic acid (62502-03-8)

Guidance literature:

With potassium carbonate; In N,N-dimethyl-formamide; at 110 ℃; for 4h;

Reference yield:

ethanol (64-17-5) + 3-hydroxy-5-methoxybenzoic acid (19520-75-3) → 3-ethoxy-5-methoxybenzoic acid (62502-03-8)

Guidance literature:

With sulfuric acid; Behandeln des erhaltenen Aethylesters mit wss. Natronlauge und Diaethylsulfat und anschliessendes Erwaermen mit wss. Alkalilauge;

Reference yield:

3-hydroxy-5-methoxy-benzoic acid methyl ester (19520-74-2) + ethyl iodide (75-03-6) → 3-ethoxy-5-methoxybenzoic acid (62502-03-8)

Guidance literature:

Multistep reaction; (i) K₂CO₃, acetone, (ii) KOH, MeOH;

DOI:10.1016/S0031-9422(00)88881-0

upstream raw materials:

ethanol

3-hydroxy-5-methoxybenzoic acid

3-hydroxy-5-methoxy-benzoic acid methyl ester

ethyl iodide