Benzaldehyde, 4,4'-[1,3-propanediylbis(oxy)]bis[3-methoxy-

Base Information

• Chemical Name: Benzaldehyde, 4,4'-[1,3-propanediylbis(oxy)]bis[3-methoxy-
• CAS No.: 101913-37-5
• Molecular Formula: C19H20O6
• Molecular Weight: 344.364
• Mol file: 101913-37-5.mol

Synonyms:3,3'-Dimethoxy-4,4'-propandiyldioxy-di-benzaldehyd;3,3'-dimethoxy-4,4'-propanediyldioxy-di-benzaldehyde;1,3-bis(4-formyl-2-methoxyphenoxy)propane;Benzaldehyde,4,4'-[1,3-propanediylbis(oxy)]bis[3-methoxy;

Chemical Property of Benzaldehyde, 4,4'-[1,3-propanediylbis(oxy)]bis[3-methoxy-

Chemical Property:

• PSA: 71.06000
• LogP: 3.17670

Purity/Quality:

97% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Benzaldehyde, 4,4'-[1,3-propanediylbis(oxy)]bis[3-methoxy-

There total 3 articles about Benzaldehyde, 4,4'-[1,3-propanediylbis(oxy)]bis[3-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: 93.0%

vanillin (121-33-5,8014-42-4) + 1,3-dibromo-propane (109-64-8) → 4-[3-(4-formyl-2-methoxyphenoxy)propoxy]-3-methoxybenzaldehyde (101913-37-5)

Guidance literature:

vanillin; With potassium carbonate; In water; acetone; at 20 ℃; for 0.166667h;

1,3-dibromo-propane; In water; acetone; at 20 ℃; for 4h;

DOI:10.2174/1573406412666160811112408

Reference yield: 71.0%

vanillin (121-33-5,8014-42-4) + 1,3-dibromo-propane (109-64-8) → 4-[3-(4-formyl-2-methoxyphenoxy)propoxy]-3-methoxybenzaldehyde (101913-37-5) + 4-(3-bromopropoxy)-3-methoxybenzaldehyde (148433-00-5)

Guidance literature:

With potassium carbonate; potassium iodide; In N,N-dimethyl-formamide; at 80 ℃; for 1h;

DOI:10.1039/d1nj03830c

Reference yield:

→ 4-[3-(4-formyl-2-methoxyphenoxy)propoxy]-3-methoxybenzaldehyde (101913-37-5)

Guidance literature:

/BRN= 3489344/;

upstream raw materials:

vanillin

1,3-dibromo-propane

Downstream raw materials:

C₄₃H₅₄N₂O₁₂