4-methyl-o-phenylene diisothiocyanate

Base Information

• Chemical Name: 4-methyl-o-phenylene diisothiocyanate
• CAS No.: 14276-34-7
• Molecular Formula: C₉H₆N₂S₂
• Molecular Weight: 206.292
• Mol file: 14276-34-7.mol

Synonyms:4-methyl-o-phenylene diisothiocyanate

Chemical Property of 4-methyl-o-phenylene diisothiocyanate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 4-methyl-o-phenylene diisothiocyanate

There total 2 articles about 4-methyl-o-phenylene diisothiocyanate 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:

thiophosgene (463-71-8) + 4-Methyl-benzene-1,2-diamine; hydrochloride (636-24-8) → 4-methyl-o-phenylene diisothiocyanate (14276-34-7)

Guidance literature:

With chloroform; water;

Reference yield:

hydrogenchloride (7647-01-0,15364-23-5) + thiophosgene (463-71-8) + chloroform (67-66-3,8013-54-5) + water (7732-18-5) + 4-methyl-1,2-diaminobenzene (496-72-0) → 4-methyl-o-phenylene diisothiocyanate (14276-34-7)

Guidance literature:

Reference yield:

4-methyl-o-phenylene diisothiocyanate (14276-34-7) → 5-methyl-2-benz-1,3-imidazoline-2-thione (27231-36-3)

Guidance literature:

With hydrogenchloride; at 200 ℃;

upstream raw materials:

hydrogenchloride

thiophosgene

chloroform

water

Downstream raw materials:

5-methyl-2-benz-1,3-imidazoline-2-thione