2,2'-Bis(diisopropylphosphino)-1,1'-binaphthalene

2,2'-双(二异丙基膦)-1,1'-联萘

2,2'-Bis(diisopropylphosphino)-1,1'-binaphthalene (CAS 515822-92-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C32H40P2 and a molecular weight of 486.6 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 515822-92-1
Jingsj CID: J-159856-4
Molecular Formula: C₃₂H₄₀P₂
Chinese Name: 2,2'-双(二异丙基膦)-1,1'-联萘
Molecular Weight: 486.6 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2,2'-Bis(diisopropylphosphino)-1,1'-binaphthalene?

The CAS number of 2,2'-Bis(diisopropylphosphino)-1,1'-binaphthalene is 515822-92-1.

What are the molecular formula and molecular weight of 2,2'-Bis(diisopropylphosphino)-1,1'-binaphthalene?

2,2'-Bis(diisopropylphosphino)-1,1'-binaphthalene has molecular formula C32H40P2 and molecular weight 486.6 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2,2'-Bis(diisopropylphosphino)-1,1'-binaphthalene (CAS 515822-92-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-159856-4 (accessed 2026-10-25).

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