Diphenyl pentanedioate

Base Information

• Chemical Name: Diphenyl pentanedioate
• CAS No.: 47172-89-4
• Molecular Formula: C17H16 O4
• Molecular Weight: 284.312
• NSC Number: 120604
• DSSTox Substance ID: DTXSID00298107
• Nikkaji Number: J802.660B
• Wikidata: Q82039720
• Mol file: 47172-89-4.mol

Synonyms:47172-89-4;diphenyl pentanedioate;NSC120604;Oprea1_749325;SCHEMBL44568;DTXSID00298107;NSC-120604

Chemical Property of Diphenyl pentanedioate

Chemical Property:

• Vapor Pressure: 1.09E-07mmHg at 25°C
• Boiling Point: 432.6°Cat760mmHg
• Flash Point: 218.2°C
• Density: 1.174g/cm³
• XLogP3: 3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 8
• Exact Mass: 284.10485899
• Heavy Atom Count: 21
• Complexity: 296

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)OC(=O)CCCC(=O)OC2=CC=CC=C2

Technology Process of Diphenyl pentanedioate

There total 5 articles about Diphenyl pentanedioate 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: 100.0%

gloutaric dichloride (2873-74-7) + acetyl chloride (75-36-5) → diphenyl glutarate (47172-89-4)

Guidance literature:

With tetrabutyl-ammonium chloride; sodium hydroxide; In dichloromethane; water; at 0 ℃; for 0.0833333h;

DOI:10.1080/00397911.2011.584007

Reference yield: 76.0%

1,5-pentanedioic acid (110-94-1) + phenol (108-95-2,27073-41-2) → diphenyl glutarate (47172-89-4)

Guidance literature:

With H⁺-zeolite β; In toluene; for 24h; Reflux;

DOI:10.1016/j.catcom.2019.01.006

Reference yield:

gloutaric dichloride (2873-74-7) + phenol (108-95-2,27073-41-2) → diphenyl glutarate (47172-89-4)

Guidance literature:

upstream raw materials:

gloutaric dichloride

phenol

acetyl chloride

1,5-pentanedioic acid

Downstream raw materials:

1,5-bis(2-hydroxyphenyl)-1,5-pentanedione

5-(4-hydroxy-phenyl)-5-oxo-valeric acid

2-(4-Carboxybutyryl)phenol

1,5-bis-(4-hydroxy-phenyl)-pentane-1,5-dione