Bis(tetra-n-butylphosphonium)pyromellitate

双(四正丁基鏻)均苯四甲酸盐

Bis(tetra-n-butylphosphonium)pyromellitate (CAS 2177262-81-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C42H76O8P2 and a molecular weight of 771.0 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2177262-81-4
Jingsj CID: J-1750369-1
Molecular Formula: C₄₂H₇₆O₈P₂
Chinese Name: 双(四正丁基鏻)均苯四甲酸盐
Molecular Weight: 771.0 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Bis(tetra-n-butylphosphonium)pyromellitate?

The CAS number of Bis(tetra-n-butylphosphonium)pyromellitate is 2177262-81-4.

What are the molecular formula and molecular weight of Bis(tetra-n-butylphosphonium)pyromellitate?

Bis(tetra-n-butylphosphonium)pyromellitate has molecular formula C42H76O8P2 and molecular weight 771.0 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. "Bis(tetra-n-butylphosphonium)pyromellitate (CAS 2177262-81-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1750369-1 (accessed 2026-10-26).

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