Dipropyl 2,3-bis(benzoyloxy)butanedioate

Base Information

• Chemical Name: Dipropyl 2,3-bis(benzoyloxy)butanedioate
• CAS No.: 4202-11-3
• Molecular Formula: C24H26O8
• Molecular Weight: 442.4584
• NSC Number: 116446
• DSSTox Substance ID: DTXSID50297509
• Mol file: 4202-11-3.mol

Synonyms:4202-11-3;dipropyl 2,3-bis(benzoyloxy)butanedioate;NSC116446;DTXSID50297509;NSC-116446

Chemical Property of Dipropyl 2,3-bis(benzoyloxy)butanedioate

Chemical Property:

• Vapor Pressure: 1.52E-12mmHg at 25°C
• Boiling Point: 559.4°Cat760mmHg
• Flash Point: 239.9°C
• Density: 1.209g/cm³
• XLogP3: 5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 8
• Rotatable Bond Count: 15
• Exact Mass: 442.16276778
• Heavy Atom Count: 32
• Complexity: 566

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCOC(=O)C(C(C(=O)OCCC)OC(=O)C1=CC=CC=C1)OC(=O)C2=CC=CC=C2

Technology Process of Dipropyl 2,3-bis(benzoyloxy)butanedioate

There total 1 articles about Dipropyl 2,3-bis(benzoyloxy)butanedioate 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:

dipropyl L-tartrate (2217-14-3) + benzoyl chloride (98-88-4) → di-O-benzoyl-Lg-tartaric acid dipropyl ester (4202-11-3)

Guidance literature:

at 140 - 150 ℃;

DOI:10.1039/jr9340000100

upstream raw materials:

dipropyl L-tartrate

benzoyl chloride