Benzene, 1-ethyl-4,5-dimethoxy-2-methyl-

Base Information

• Chemical Name: Benzene, 1-ethyl-4,5-dimethoxy-2-methyl-
• CAS No.: 31465-72-2
• Molecular Formula: C11H16O2
• Molecular Weight: 180.24400
• Mol file: 31465-72-2.mol

Synonyms:1-Ethyl-4,5-dimethoxy-2-methyl-benzene;4-Methyl-5-aethyl-veratrol;3,4-Dimethoxi-6-ethyl-toluol;1-Aethyl-4,5-dimethoxy-2-methyl-benzol;Benzene, 1-ethyl-4,5-dimethoxy-2-methyl-;4-Methyl-5-ethyl-1,2-dimethoxybenzol;

Chemical Property of Benzene, 1-ethyl-4,5-dimethoxy-2-methyl-

Chemical Property:

• Boiling Point: 105 °C (5 mmHg)
• PSA: 18.46000
• LogP: 2.57460

Purity/Quality:

99% ^*data from raw suppliers

1-Ethyl-4,5-dimethoxy-2-methylbenzene 95+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Benzene, 1-ethyl-4,5-dimethoxy-2-methyl-

There total 2 articles about Benzene, 1-ethyl-4,5-dimethoxy-2-methyl- 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:

1,2-dimethoxy-4-methylbenzene (494-99-5) → 1-ethyl-4,5-dimethoxy-2-methyl-benzene (31465-72-2)

Guidance literature:

Multi-step reaction with 2 steps

1: AlCl₃ / CS₂

2: Zn-Hg, aq. HCl

With hydrogenchloride; aluminium trichloride; mercury; zinc; In carbon disulfide;

DOI:10.1021/ja00735a022

Reference yield:

2-methyl-4,5-dimethoxybenzaldehyde (24186-66-1) → 1-ethyl-4,5-dimethoxy-2-methyl-benzene (31465-72-2)

Guidance literature:

With hydrogenchloride; amalgamated zinc;

DOI:10.1039/jr9370000427

Reference yield:

1-ethyl-4,5-dimethoxy-2-methyl-benzene (31465-72-2) → 4-ethyl-5-methyl-pyrocatechol (18087-16-6)

Guidance literature:

With hydrogen iodide; at 140 ℃; unter Kohlendioxyd;

DOI:10.1039/jr9370000427

upstream raw materials:

2-methyl-4,5-dimethoxybenzaldehyde

1,2-dimethoxy-4-methylbenzene

Downstream raw materials:

4-ethyl-5-methyl-pyrocatechol