4-Methyltriphenylamine
Also known as: 4-Methyl-N,N-diphenylaniline, N,N-Diphenyl-p-toluidine, Diphenyl p-tolylamine, N-(4-Methylphenyl)diphenylamine, Benzenamine, 4-methyl-N,N-diphenyl-, Diphenyl(4-methylphenyl)amine, Diphenyl(p-methylphenyl)amine, Diphenyl(p-tolyl)amine, N,N-Diphenyl-4-methylaniline
4-Methyltriphenylamine (CAS 4316-53-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C19H17N and a molecular weight of 259.345 g/mol. Key properties include a melting point of 67ºC, a boiling point of 393.8±21.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 171.8±18.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4316-53-4
- Jingsj CID
- J-7570-7
- Molecular Formula
- C19H17N
- Molecular Weight
- 259.345 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 67ºC |
|---|---|
| Boiling Point | 393.8±21.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 171.8±18.9 °C |
| Exact Mass | 259.136108 |
| PSA | 3.24000 |
| LogP | 6.20 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.636 |
Customs & Trade Information
| HS Code | 2921430090 |
|---|---|
| Summary | HS:2921430090 toluidines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-Methyltriphenylamine?
The CAS number of 4-Methyltriphenylamine is 4316-53-4.
What are the molecular formula and molecular weight of 4-Methyltriphenylamine?
4-Methyltriphenylamine has molecular formula C19H17N and molecular weight 259.345 g/mol.
What are the upstream and downstream products of 4-Methyltriphenylamine?
For 4-Methyltriphenylamine, Upstream Products: 4-Chlorotoluene, Diphenylamine, Iodobenzene; Downstream Products: N,N'-Diphenyl-N,N'-di(p-tolyl)benzidine, N-(4-Bromophenyl)-N-(4-methylphenyl)aniline, 9-(p-Tolyl)carbazole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Methyltriphenylamine (CAS 4316-53-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7570-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.