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(1S,2S)-N,N'-Bis(4-methylphenylsulfonyl)-1,2-diphenylethane-1,2-diamine

Also known as: (1S,2S)-N,N'-Di-p-toluenesulfonyl-1,2-diphenyl-1,2-ethylenediamine, (1S,2S)-N,N'-Ditosyl-1,2-diphenyl-1,2-ethanediamine, (1S,2S)-N,N'-Bis((4-methylphenyl)sulfonyl)-1,2-diphenylethane-1,2-diamine, (1S,2S)-1,2-N,N'-Bis(p-toluenesulfonylamino)-1,2-diphenylethane, (S,S)-1,2-Bis(p-toluenesulfonylamino)-1,2-diphenylethane, MFCD00269674

(1S,2S)-N,N'-Bis(4-methylphenylsulfonyl)-1,2-diphenylethane-1,2-diamine (CAS 170709-41-8) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C28H28N2O4S2 and a molecular weight of 520.66300 g/mol. Key property: a melting point of 202-204ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
170709-41-8
Jingsj CID
J-48931-6
Molecular Formula
C28H28N2O4S2
Molecular Weight
520.66300 g/mol
Category
Solvents
Last updated
8/21/2026
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Physicochemical Properties

Melting Point202-204ºC
Exact Mass520.14900
PSA109.10000
LogP7.98620

Frequently Asked Questions

What is the CAS number of (1S,2S)-N,N'-Bis(4-methylphenylsulfonyl)-1,2-diphenylethane-1,2-diamine?

The CAS number of (1S,2S)-N,N'-Bis(4-methylphenylsulfonyl)-1,2-diphenylethane-1,2-diamine is 170709-41-8.

What are the molecular formula and molecular weight of (1S,2S)-N,N'-Bis(4-methylphenylsulfonyl)-1,2-diphenylethane-1,2-diamine?

(1S,2S)-N,N'-Bis(4-methylphenylsulfonyl)-1,2-diphenylethane-1,2-diamine has molecular formula C28H28N2O4S2 and molecular weight 520.66300 g/mol.

What are the upstream and downstream products of (1S,2S)-N,N'-Bis(4-methylphenylsulfonyl)-1,2-diphenylethane-1,2-diamine?

For (1S,2S)-N,N'-Bis(4-methylphenylsulfonyl)-1,2-diphenylethane-1,2-diamine, Upstream Products: (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine, p-Toluenesulfonyl chloride.

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

Last updated:

How to cite: Jingsj. "(1S,2S)-N,N'-Bis(4-methylphenylsulfonyl)-1,2-diphenylethane-1,2-diamine (CAS 170709-41-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48931-6 (accessed 2026-11-09).

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