4,4',4''-Tris[2-naphthyl(phenyl)amino]triphenylamine
4,4',4''-三[2-萘基苯基氨基]三苯基胺
Also known as: 2-TNATA, Tris[4-(2-naphthylphenylamino)phenyl]amine, 4,4',4''-Tris[N-(2-naphthyl)-N-phenylamino]triphenylamine, MFCD01310662
4,4',4''-Tris[2-naphthyl(phenyl)amino]triphenylamine (CAS 185690-41-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C66H48N4 and a molecular weight of 897.114 g/mol. It is also known as 2-TNATA, Tris[4-(2-naphthylphenylamino)phenyl]amine and 4,4',4''-Tris[N-(2-naphthyl)-N-phenylamino]triphenylamine. Key properties include a melting point of 242-246ºC and a density of 1.3±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 185690-41-9
- Jingsj CID
- J-1063764-7
- Molecular Formula
- C66H48N4
- Chinese Name
- 4,4',4''-三[2-萘基苯基氨基]三苯基胺
- Molecular Weight
- 897.114 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 242-246ºC |
|---|---|
| Density | 1.3±0.1 g/cm3 |
Frequently Asked Questions
What is the CAS number of 4,4',4''-Tris[2-naphthyl(phenyl)amino]triphenylamine?
The CAS number of 4,4',4''-Tris[2-naphthyl(phenyl)amino]triphenylamine is 185690-41-9.
What are the molecular formula and molecular weight of 4,4',4''-Tris[2-naphthyl(phenyl)amino]triphenylamine?
4,4',4''-Tris[2-naphthyl(phenyl)amino]triphenylamine has molecular formula C66H48N4 and molecular weight 897.114 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,4',4''-Tris[2-naphthyl(phenyl)amino]triphenylamine (CAS 185690-41-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1063764-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.