N,N,N',N'-Tetrakis(4-methylphenyl)-[1,1'-biphenyl]-4,4'-diamine
N,N,N',N'-四(4-甲基苯基)-[1,1'-联苯]-4,4'-二胺
Also known as: TMB-3, N,N,N',N'-Tetrakis(4-methylphenyl)-[1,1'-biphenyl]-4,4'-diamine
N,N,N',N'-Tetrakis(4-methylphenyl)-[1,1'-biphenyl]-4,4'-diamine (CAS 219322-86-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C40H36N2 and a molecular weight of 544.73 g/mol. It is also known as TMB-3. Key property: a melting point of 170~175°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 219322-86-8
- Jingsj CID
- J-1003974-4
- Molecular Formula
- C40H36N2
- Chinese Name
- N,N,N',N'-四(4-甲基苯基)-[1,1'-联苯]-4,4'-二胺
- Molecular Weight
- 544.73 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 170~175°C |
|---|
Frequently Asked Questions
What is the CAS number of N,N,N',N'-Tetrakis(4-methylphenyl)-[1,1'-biphenyl]-4,4'-diamine?
The CAS number of N,N,N',N'-Tetrakis(4-methylphenyl)-[1,1'-biphenyl]-4,4'-diamine is 219322-86-8.
What are the molecular formula and molecular weight of N,N,N',N'-Tetrakis(4-methylphenyl)-[1,1'-biphenyl]-4,4'-diamine?
N,N,N',N'-Tetrakis(4-methylphenyl)-[1,1'-biphenyl]-4,4'-diamine has molecular formula C40H36N2 and molecular weight 544.73 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N,N,N',N'-Tetrakis(4-methylphenyl)-[1,1'-biphenyl]-4,4'-diamine (CAS 219322-86-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1003974-4 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.