What is the synthesis and use of m-Tolidine?
Oct 13，2025
M-Tolidine is a white to Light yellow to Light orange powder to crystal, it is used for preparation polyimide and epoxy resin material. M-Tolidine is synthesized by the reduction of m-nitrotoluene with zinc dust and sodium hydroxide solution.
You may like
What is 3-Methyl-2-buten-1-ol used for?
Dec 4, 2025
Lastest Price from m-Tolidine manufacturers
2,2'-Dimethyl-[1,1'-biphenyl] -4,4'-Diamine (M-Tolidine)
![84-67-3 2,2'-Dimethyl-[1,1'-biphenyl] -4,4'-Diamine (M-Tolidine)](/ProductImageEN/2021-07/Small/4d52567f-4211-49f3-bb53-f0482b4be9e9.jpg)
US $0.00-0.00/kg2025-10-27
- CAS:
- 84-67-3
- Min. Order:
- 1kg
- Purity:
- ≥99.5%
- Supply Ability:
- 500MT
2,2'-Dimethyl-[1,1'-biphenyl] -4,4'-Diamine
![84-67-3 2,2'-Dimethyl-[1,1'-biphenyl] -4,4'-Diamine](/ProductImageEN/2023-02/Small/78a2adac-8058-40cb-be73-43c718efc213.jpg)
US $0.00/KG2025-04-21
- CAS:
- 84-67-3
- Min. Order:
- 1KG
- Purity:
- 98%min
- Supply Ability:
- 30tons/month