PYROCATECHOL VIOLET)

Base Information

• Chemical Name: PYROCATECHOL VIOLET)
• CAS No.: 3117-41-7
• Molecular Weight: 386.37526
• Mol file: 3117-41-7.mol

Synonyms:pyrocatechol violet 1

Chemical Property of PYROCATECHOL VIOLET)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of PYROCATECHOL VIOLET)

There total 2 articles about PYROCATECHOL VIOLET) 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: 29.0%

2-sulfobenzoic acid cyclic anhydride (81-08-3) + benzene-1,2-diol (120-80-9,19481-10-8,37349-32-9) → pyrocatechol violet (115-41-3,3117-41-7)

Guidance literature:

In phosphoric acid; for 0.00333333h; Microwave irradiation;

DOI:10.1135/cccc20021779

Reference yield:

benzene-1,2-diol (120-80-9,19481-10-8,37349-32-9) → pyrocatechol violet (115-41-3,3117-41-7)

Guidance literature:

at 110 ℃;

upstream raw materials:

2-sulfobenzoic acid cyclic anhydride

benzene-1,2-diol

Refernces