Tris[4-(diethylamino)phenyl]amine

三[4-(二乙胺基)苯基]胺

Also known as: N1,N1-bis[4-(diethylamino)phenyl]-N4,N4-diethylbenzene-1,4-diamine, N,N-Bis[4-(diethylamino)phenyl]-N',N'-diethyl-1,4-benzenediamine, 4-N,4-N-bis[4-(diethylamino)phenyl]-1-N,1-N-diethylbenzene-1,4-diamine, MFCD03427174, Tris[4-(diethylamino)phenyl]amine 99%

Tris[4-(diethylamino)phenyl]amine (CAS 47743-70-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C30H42N4 and a molecular weight of 458.68100 g/mol. It is also known as N1,N1-bis[4-(diethylamino)phenyl]-N4,N4-diethylbenzene-1,4-diamine, N,N-Bis[4-(diethylamino)phenyl]-N',N'-diethyl-1,4-benzenediamine and 4-N,4-N-bis[4-(diethylamino)phenyl]-1-N,1-N-diethylbenzene-1,4-diamine. Key properties include a melting point of 104-106ºC(lit.), a boiling point of 595.9ºC at 760 mmHg, a density of 1.057g/cm3 and a flash point of 250.4ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
47743-70-4
Jingsj CID
J-22007-1
Molecular Formula
C30H42N4
Chinese Name
三[4-(二乙胺基)苯基]胺
Molecular Weight
458.68100 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point104-106ºC(lit.)
Boiling Point595.9ºC at 760 mmHg
Density1.057g/cm3
Flash Point250.4ºC

GHS Safety & Compliance

CorrosionSignal word: Danger

Frequently Asked Questions

What is the CAS number of Tris[4-(diethylamino)phenyl]amine?

The CAS number of Tris[4-(diethylamino)phenyl]amine is 47743-70-4.

What are the molecular formula and molecular weight of Tris[4-(diethylamino)phenyl]amine?

Tris[4-(diethylamino)phenyl]amine has molecular formula C30H42N4 and molecular weight 458.68100 g/mol.

Is Tris[4-(diethylamino)phenyl]amine hazardous?

Tris[4-(diethylamino)phenyl]amine has GHS signal word Danger.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Tris[4-(diethylamino)phenyl]amine (CAS 47743-70-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-22007-1 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.