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N,N'-dimethyl-N-[2-(methylamino)ethyl]ethylenediamine

Also known as: 1,4,7-Trimethyldiethylenetriamine, Methylbis[2-(methylamino)ethyl]amine, 2,2'-(Methylimino)bis(N-methylethanamine), N,N'-Dimethyl-N-[2-(methylamino)ethyl]-1,2-ethanediamine, N,N'-Dimethyl-N-[2-(methylamino)ethyl]ethane-1,2-diamine, N,N-Bis[2-(methylamino)ethyl]methylamine, N1,N2-Dimethyl-N1-(2-(methylamino)ethyl)ethane-1,2-diamine, N,N',N''-Trimethyldiethylenetriamine

N,N'-dimethyl-N-[2-(methylamino)ethyl]ethylenediamine (CAS 105-84-0) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H19N3 and a molecular weight of 145.246 g/mol. Key properties include a boiling point of 190.3±8.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 60.6±13.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
105-84-0
Jingsj CID
J-34205-2
Molecular Formula
C7H19N3
Molecular Weight
145.246 g/mol
Category
Organic Bases
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point190.3±8.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point60.6±13.1 °C
Exact Mass145.157898
PSA27.30000
LogP-0.46
Vapor Pressure0.5±0.4 mmHg at 25°C
Refractive Index1.450

Customs & Trade Information

HS Code2921290000
Summary2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of N,N'-dimethyl-N-[2-(methylamino)ethyl]ethylenediamine?

The CAS number of N,N'-dimethyl-N-[2-(methylamino)ethyl]ethylenediamine is 105-84-0.

What are the molecular formula and molecular weight of N,N'-dimethyl-N-[2-(methylamino)ethyl]ethylenediamine?

N,N'-dimethyl-N-[2-(methylamino)ethyl]ethylenediamine has molecular formula C7H19N3 and molecular weight 145.246 g/mol.

What are the upstream and downstream products of N,N'-dimethyl-N-[2-(methylamino)ethyl]ethylenediamine?

For N,N'-dimethyl-N-[2-(methylamino)ethyl]ethylenediamine, Upstream Products: 1,2-Dibromoethane, 1,2-dichloroethane; Downstream Products: 1,3-Dimethyl-2-imidazolidinone.

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

Last updated:

How to cite: Jingsj. "N,N'-dimethyl-N-[2-(methylamino)ethyl]ethylenediamine (CAS 105-84-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34205-2 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.