(1R,2R)-(-)-1,2-Bis(diphenylphosphinomethyl)cyclohexane

(1R,2R)-(-)-1,2-双(二苯基膦甲基)环己烷

Also known as: (1R,2R)-(-)-Bis(diphenylphosphinomethyl)cyclohexane, [(1R,2R)-1,2-Cyclohexanediylbis(methylene)]bis[diphenylphosphine], 1,1'-[(1R,2R)-1,2-cyclohexanediylbis(methylene)]bis[1,1-diphenyl-Phosphine, MFCD01073890, [(1R,2R)-2-(diphenylphosphanylmethyl)cyclohexyl]methyl-diphenylphosphane

(1R,2R)-(-)-1,2-Bis(diphenylphosphinomethyl)cyclohexane (CAS 70774-28-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C32H34P2 and a molecular weight of 480.56000 g/mol. It is also known as (1R,2R)-(-)-Bis(diphenylphosphinomethyl)cyclohexane, [(1R,2R)-1,2-Cyclohexanediylbis(methylene)]bis[diphenylphosphine] and 1,1'-[(1R,2R)-1,2-cyclohexanediylbis(methylene)]bis[1,1-diphenyl-Phosphine. Key property: a boiling point of 588.1±23.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
70774-28-6
Jingsj CID
J-1060842-1
Molecular Formula
C32H34P2
Chinese Name
(1R,2R)-(-)-1,2-双(二苯基膦甲基)环己烷
Molecular Weight
480.56000 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point588.1±23.0 °C

Frequently Asked Questions

What is the CAS number of (1R,2R)-(-)-1,2-Bis(diphenylphosphinomethyl)cyclohexane?

The CAS number of (1R,2R)-(-)-1,2-Bis(diphenylphosphinomethyl)cyclohexane is 70774-28-6.

What are the molecular formula and molecular weight of (1R,2R)-(-)-1,2-Bis(diphenylphosphinomethyl)cyclohexane?

(1R,2R)-(-)-1,2-Bis(diphenylphosphinomethyl)cyclohexane has molecular formula C32H34P2 and molecular weight 480.56000 g/mol.

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

Last updated:

How to cite: Jingsj. "(1R,2R)-(-)-1,2-Bis(diphenylphosphinomethyl)cyclohexane (CAS 70774-28-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1060842-1 (accessed 2026-10-26).

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