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(1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2-cyclohexanediamine

(1R,2R)-(-)-N-对甲苯磺酰基-1,2-环己二胺

Also known as: (-)-TsCYDN, (R,R)-Ts-CDA, (1R,2R)-(-)-N-p-Tosyl-1,2-cyclohexanediamine, (1R,2R)-N-p-Tosyl-1,2-cyclohexanediamine, 99% e.e., Benzenesulfonamide, N-[(1R,2R)-2-aminocyclohexyl]-4-methyl-

(1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2-cyclohexanediamine (CAS 174291-96-4) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C13H20N2O2S and a molecular weight of 268.37500 g/mol. It is also known as (-)-TsCYDN, (R,R)-Ts-CDA and (1R,2R)-(-)-N-p-Tosyl-1,2-cyclohexanediamine. Key property: a melting point of 105-109°C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
174291-96-4
Jingsj CID
J-1311124-3
Molecular Formula
C13H20N2O2S
Chinese Name
(1R,2R)-(-)-N-对甲苯磺酰基-1,2-环己二胺
Molecular Weight
268.37500 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point105-109°C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of (1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2-cyclohexanediamine?

The CAS number of (1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2-cyclohexanediamine is 174291-96-4.

What are the molecular formula and molecular weight of (1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2-cyclohexanediamine?

(1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2-cyclohexanediamine has molecular formula C13H20N2O2S and molecular weight 268.37500 g/mol.

Is (1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2-cyclohexanediamine hazardous?

(1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2-cyclohexanediamine has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "(1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2-cyclohexanediamine (CAS 174291-96-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1311124-3 (accessed 2026-10-25).

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