Phenol, 4,4'-cyclopentylidenebis[2,6-dimethyl-

Base Information

• Chemical Name: Phenol, 4,4'-cyclopentylidenebis[2,6-dimethyl-
• CAS No.: 156749-76-7
• Molecular Formula: C21H26O2
• Molecular Weight: 310.436
• DSSTox Substance ID: DTXSID90453187
• Nikkaji Number: J3.268.077A
• Wikidata: Q82274256
• Mol file: 156749-76-7.mol

Synonyms:Phenol, 4,4'-cyclopentylidenebis[2,6-dimethyl-;156749-76-7;SCHEMBL674882;DTXSID90453187;4,4'-cyclopentylidenebis(2,6-dimethylphenol)

Chemical Property of Phenol, 4,4'-cyclopentylidenebis[2,6-dimethyl-

Chemical Property:

• XLogP3: 6.3
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 310.193280068
• Heavy Atom Count: 23
• Complexity: 345

Purity/Quality:

99.90% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=CC(=CC(=C1O)C)C2(CCCC2)C3=CC(=C(C(=C3)C)O)C

Technology Process of Phenol, 4,4'-cyclopentylidenebis[2,6-dimethyl-

There total 1 articles about Phenol, 4,4'-cyclopentylidenebis[2,6-dimethyl- 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: 91.0%

2.6-dimethylphenol (576-26-1,25134-01-4) + cyclopentanone (120-92-3) → 4,4'-(cyclopentane-1,1-diyl)bis(2,6-dimethylphenol) (156749-76-7)

Guidance literature:

With sulfuric acid; In Petroleum ether; at 27 ℃; for 4.41667h;

DOI:10.1016/j.tet.2014.05.020

Reference yield: 95.0%

4,4'-(cyclopentane-1,1-diyl)bis(2,6-dimethylphenol) (156749-76-7) + epichlorohydrin (106-89-8,24969-06-0,13403-37-7) → 2,2'-(4,4'-(cyclopentane-1,1-diyl)bis(2,6-dimethyl-4,1-phenylene))bis(oxy)bis(methylene)dioxirane (1239517-08-8)

Guidance literature:

With tetrabutylammomium bromide; potassium hydroxide; at 20 ℃; for 12h;

DOI:10.1021/jm1000584

Reference yield: 64.0%

4,4'-(cyclopentane-1,1-diyl)bis(2,6-dimethylphenol) (156749-76-7) + lead(IV) tetraacetate (546-67-8) → C25H30O6 (1614247-81-2)

Guidance literature:

In ethyl acetate; at 27 ℃; for 0.666667h;

DOI:10.1016/j.tet.2014.05.020

upstream raw materials:

2.6-dimethylphenol

cyclopentanone

Downstream raw materials:

2,2'-(4,4'-(cyclopentane-1,1-diyl)bis(2,6-dimethyl-4,1-phenylene))bis(oxy)bis(methylene)dioxirane

C₂₅H₃₀O₆

C₂₅H₃₀O₆

C₂₃H₂₈O₄

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