Bis[rhodium(α,α,α′,α′-tetramethyl-1,3-benzenedipropionic acid)]

双[(α,α,α',α'-四甲基-1,3-苯二丙酸)铑]

Also known as: Bis(α,α,α',α'-tetramethyl-1,3-benzenedipropionato)dirhodium, Rh2(esp)2, Bis[rhodium(alpha,alpha,alpha',alpha'-tetramethyl-1,3-benzenedipropionic acid)], bis(lambda2-rhodium(2+)) bis(3-[3-(2-carboxylato-2,2-dimethylethyl)phenyl]-2,2-dimethylpropanoate)

Bis[rhodium(α,α,α′,α′-tetramethyl-1,3-benzenedipropionic acid)] (CAS 819050-89-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C32H44O8Rh2 and a molecular weight of 762.49800 g/mol. It is also known as Bis(α,α,α',α'-tetramethyl-1,3-benzenedipropionato)dirhodium, Rh2(esp)2 and Bis[rhodium(alpha,alpha,alpha',alpha'-tetramethyl-1,3-benzenedipropionic acid)]. Key properties include a melting point of >300ºC, a boiling point of 437ºC at 760 mmHg and a flash point of 232.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
819050-89-0
Jingsj CID
J-1585500-4
Molecular Formula
C32H44O8Rh2
Chinese Name
双[(α,α,α',α'-四甲基-1,3-苯二丙酸)铑]
Molecular Weight
762.49800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point>300ºC
Boiling Point437ºC at 760 mmHg
Flash Point232.2ºC

Frequently Asked Questions

What is the CAS number of Bis[rhodium(α,α,α′,α′-tetramethyl-1,3-benzenedipropionic acid)]?

The CAS number of Bis[rhodium(α,α,α′,α′-tetramethyl-1,3-benzenedipropionic acid)] is 819050-89-0.

What are the molecular formula and molecular weight of Bis[rhodium(α,α,α′,α′-tetramethyl-1,3-benzenedipropionic acid)]?

Bis[rhodium(α,α,α′,α′-tetramethyl-1,3-benzenedipropionic acid)] has molecular formula C32H44O8Rh2 and molecular weight 762.49800 g/mol.

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

Last updated:

How to cite: Jingsj. "Bis[rhodium(α,α,α′,α′-tetramethyl-1,3-benzenedipropionic acid)] (CAS 819050-89-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1585500-4 (accessed 2026-10-25).

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