Bis(3,4-dimethylphenyl)amine
Also known as: N-(3,4-dimethylphenyl)-3,4-dimethylaniline, 3,3',4,4'-tetramethyldiphenylamine, Bis-(3,4-dimethyl-phenyl)-amine, di(3,4-dimethylphenyl)amine, N,N-bis(3,4-dimethylphenyl)amine
Bis(3,4-dimethylphenyl)amine (CAS 55389-75-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C16H19N and a molecular weight of 225.32900 g/mol. Key properties include a melting point of 110°C(lit.), a boiling point of 367ºC at 760 mmHg and a density of 1.021 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 55389-75-8
- Jingsj CID
- J-1511716-5
- Molecular Formula
- C16H19N
- Molecular Weight
- 225.32900 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 110°C(lit.) |
|---|---|
| Boiling Point | 367ºC at 760 mmHg |
| Density | 1.021 g/cm3 |
| Exact Mass | 225.15200 |
| PSA | 12.03000 |
| LogP | 4.73680 |
| Refractive Index | 1.594 |
Customs & Trade Information
| HS Code | 2921499090 |
|---|---|
| Summary | 2921499090 other aromatic monoamines 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 Bis(3,4-dimethylphenyl)amine?
The CAS number of Bis(3,4-dimethylphenyl)amine is 55389-75-8.
What are the molecular formula and molecular weight of Bis(3,4-dimethylphenyl)amine?
Bis(3,4-dimethylphenyl)amine has molecular formula C16H19N and molecular weight 225.32900 g/mol.
What are the upstream and downstream products of Bis(3,4-dimethylphenyl)amine?
For Bis(3,4-dimethylphenyl)amine, Upstream Products: 4-Bromo-1,2-dimethylbenzene, 3,4-Dimethylphenol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Bis(3,4-dimethylphenyl)amine (CAS 55389-75-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1511716-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.