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N,N',N''-Tris(p-toluenesulfonyl)diethylenetriamine

Also known as: N,N',N''-Tri-p-tosyldiethylenetriamine, N,N',N''-Tritosyldiethylenetriamine, 4-Methyl-N,N-bis(2-(4-methylphenylsulfonamido)ethyl)benzenesulfonamide, 4-Methyl-N-[2-[(4-methylphenyl)sulfonyl-[2-[(4-methylphenyl)sulfonylamino]ethyl]amino]ethyl]benzenesulfonamide, Benzenesulfonamide, 4-methyl-N,N-bis[2-[[(4-methylphenyl)sulfonyl]amino]ethyl]-, 4-methyl-N,N-bis(2-(((4-methylphenyl)sulfonyl)amino)ethyl)benzenesulfonamide

N,N',N''-Tris(p-toluenesulfonyl)diethylenetriamine (CAS 56187-04-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C25H31N3O6S3 and a molecular weight of 565.72500 g/mol. Key properties include a melting point of 172-176ºC(lit.), a boiling point of 736.9ºC at 760mmHg, a density of 1.325g/cm3 and a flash point of 399.5ºC. GHS hazard statements: H413. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
56187-04-3
Jingsj CID
J-1099113-6
Molecular Formula
C25H31N3O6S3
Molecular Weight
565.72500 g/mol
Category
Solvents
Last updated
8/21/2026
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Physicochemical Properties

Melting Point172-176ºC(lit.)
Boiling Point736.9ºC at 760mmHg
Density1.325g/cm3
Flash Point399.5ºC
Exact Mass565.13700
PSA154.86000
LogP6.58370
Refractive Index1.601

GHS Safety & Compliance

  • H413

Frequently Asked Questions

What is the CAS number of N,N',N''-Tris(p-toluenesulfonyl)diethylenetriamine?

The CAS number of N,N',N''-Tris(p-toluenesulfonyl)diethylenetriamine is 56187-04-3.

What are the molecular formula and molecular weight of N,N',N''-Tris(p-toluenesulfonyl)diethylenetriamine?

N,N',N''-Tris(p-toluenesulfonyl)diethylenetriamine has molecular formula C25H31N3O6S3 and molecular weight 565.72500 g/mol.

Is N,N',N''-Tris(p-toluenesulfonyl)diethylenetriamine hazardous?

N,N',N''-Tris(p-toluenesulfonyl)diethylenetriamine has GHS hazard statements H413.

What are the upstream and downstream products of N,N',N''-Tris(p-toluenesulfonyl)diethylenetriamine?

For N,N',N''-Tris(p-toluenesulfonyl)diethylenetriamine, Upstream Products: Diethylenetriamine, p-Toluenesulfonyl chloride, Water; Downstream Products: 1,4,7,10-Tetrakis(4-methylbenzenesulfonyl)-1,4,7,10-tetraazacyclododecane, 1-Oxa-4,7,10-triazacyclododecane, Disodium N,N',N''-tritosyldiethylenetriamine.

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',N''-Tris(p-toluenesulfonyl)diethylenetriamine (CAS 56187-04-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1099113-6 (accessed 2026-11-09).

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