1,2-Diethyl-1,2-diphenyldiphosphine

1,2-二乙基-1,2-二苯基二膦

1,2-Diethyl-1,2-diphenyldiphosphine (CAS 3619-93-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C16H20P2 and a molecular weight of 274.28 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 3619-93-0
Jingsj CID: J-136810-9
Molecular Formula: C₁₆H₂₀P₂
Chinese Name: 1,2-二乙基-1,2-二苯基二膦
Molecular Weight: 274.28 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 1,2-Diethyl-1,2-diphenyldiphosphine?

The CAS number of 1,2-Diethyl-1,2-diphenyldiphosphine is 3619-93-0.

What are the molecular formula and molecular weight of 1,2-Diethyl-1,2-diphenyldiphosphine?

1,2-Diethyl-1,2-diphenyldiphosphine has molecular formula C16H20P2 and molecular weight 274.28 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. "1,2-Diethyl-1,2-diphenyldiphosphine (CAS 3619-93-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-136810-9 (accessed 2026-10-25).

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