Phenol,4,4'-butylidenebis-

Base Information

• Chemical Name: Phenol,4,4'-butylidenebis-
• CAS No.: 4731-84-4
• Molecular Formula: C16H18O2
• Molecular Weight: 242.318
• Mol file: 4731-84-4.mol

Synonyms:

Chemical Property of Phenol,4,4'-butylidenebis-

Chemical Property:

• Boiling Point: 399.8°Cat760mmHg
• Flash Point: 188.5°C
• Density: 1.121g/cm³

Purity/Quality:

99%min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Phenol,4,4'-butylidenebis-

There total 5 articles about Phenol,4,4'-butylidenebis- 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: 86.0%

butyraldehyde (123-72-8) + phenol (108-95-2,27073-41-2) → 1,1-bis(4-hydroxyphenyl)-n-butane (4731-84-4)

Guidance literature:

With silica supported perchloric acid; In neat (no solvent); for 4.25h; Heating; Green chemistry;

DOI:10.1080/00304948.2020.1762459

Reference yield:

butyraldehyde (123-72-8) + phenol (108-95-2,27073-41-2) → 4-n-butylphenol (1638-22-8) + ortho-butylphenol (3180-09-4) + 1,1-bis(4-hydroxyphenyl)-n-butane (4731-84-4) + 1,1-bis(2-hydroxyphenyl)butane (82194-51-2)

Guidance literature:

With Al⁽³⁺⁾-montmorillonite; at 100 ℃; for 48h; Yield given. Further byproducts given. Yields of byproduct given. Title compound not separated from byproducts;

DOI:10.1039/a701744h

Reference yield:

butyraldehyde (123-72-8) + phenol (108-95-2,27073-41-2) → 4-n-butylphenol (1638-22-8) + 1,1-bis(4-hydroxyphenyl)-n-butane (4731-84-4) + 1-(2-hydroxyphenyl)-1-(4-hydroxyphenyl)butane (104958-53-4) + 1,1-bis(2-hydroxyphenyl)butane (82194-51-2)

Guidance literature:

With Al⁽³⁺⁾-montmorillonite; at 100 ℃; for 48h; Yield given. Further byproducts given. Yields of byproduct given;

DOI:10.1039/a701744h

upstream raw materials:

butyraldehyde

phenol

hydrogenchloride

Downstream raw materials:

4-butylcyclohexanone

4-n-butylphenol

4-n-butylcyclohexanol

cyclohexanol

Refernces

• 1、 -. "METHOD FOR PRODUCING BISPHENOL COMPOUND". Paragraph 0186; 0208. . Retrieved 2019/06/26.
• 2、 -. "METHOD FOR PRODUCING BISPHENOL COMPOUND". Paragraph 0191; 0193. . Retrieved 2019/12/31.