BIS (TERT-BUTYL) ISOPHTHALATE

Base Information

• Chemical Name: BIS (TERT-BUTYL) ISOPHTHALATE
• CAS No.: 33813-32-0
• Molecular Formula: C16H22O4
• Molecular Weight: 278.348
• Hs Code.: 2917399090
• Mol file: 33813-32-0.mol

Synonyms:BIS (TERT-BUTYL) ISOPHTHALATE;Nsc243724;1,3-Benzenedicarboxylic acid, bis(1,1-diMethylethyl) ester

Chemical Property of BIS (TERT-BUTYL) ISOPHTHALATE

Chemical Property:

• Vapor Pressure: 5.9E-05mmHg at 25°C
• Refractive Index: 1.498
• Boiling Point: 346.1 °C at 760 mmHg
• Flash Point: 162.5 °C
• PSA: 52.60000
• Density: 1.052 g/cm³
• LogP: 3.59720

Purity/Quality:

98%min ^*data from raw suppliers

BIS (TERT-BUTYL) ISOPHTHALATE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of BIS (TERT-BUTYL) ISOPHTHALATE

There total 2 articles about BIS (TERT-BUTYL) ISOPHTHALATE 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:

dimethyl Isophthalate (1459-93-4) + tert-butyl alcohol (75-65-0) → di-tert-butyl isophthalate (33813-32-0)

Guidance literature:

With potassium tert-butylate; Heating;

Reference yield:

→ di-tert-butyl isophthalate (33813-32-0)

Guidance literature:

aus entspr. Saeurechlorid;

DOI:10.1039/j39710002821

Reference yield: 94.0%

di-tert-butyl isophthalate (33813-32-0) → di-tert-butyl 4-iodobenzene-1,3-dioate (1021179-00-9)

Guidance literature:

di-tert-butyl isophthalate; In tetrahydrofuran; at 0 ℃; for 1h;

With iodine; In tetrahydrofuran; at 0 - 25 ℃; Further stages.;

DOI:10.1002/anie.200701487

upstream raw materials:

dimethyl Isophthalate

tert-butyl alcohol

Downstream raw materials:

di-tert-butyl 4-iodobenzene-1,3-dioate