Bis(phenylmercuric) phthalate

双(苯基汞)邻苯二甲酸酯

Also known as: Mercury, diphenyl(m-phthalato)di- (8CI), 1,2-Benzenedicarboxylic acid, mercury complex, (Phthaloyldioxy)bis[phenylmercury], Mersolite 37, NSC4816, Phenylmercuric phthalate

Bis(phenylmercuric) phthalate (CAS 84-70-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H14Hg2O4 and a molecular weight of 719.50300 g/mol. It is also known as Mercury, diphenyl(m-phthalato)di- (8CI), 1,2-Benzenedicarboxylic acid, mercury complex and (Phthaloyldioxy)bis[phenylmercury]. Key properties include a boiling point of 378.3ºC at 760 mmHg and a flash point of 196.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
84-70-8
Jingsj CID
J-1449197-5
Molecular Formula
C20H14Hg2O4
Chinese Name
双(苯基汞)邻苯二甲酸酯
Molecular Weight
719.50300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point378.3ºC at 760 mmHg
Flash Point196.7ºC

Frequently Asked Questions

What is the CAS number of Bis(phenylmercuric) phthalate?

The CAS number of Bis(phenylmercuric) phthalate is 84-70-8.

What are the molecular formula and molecular weight of Bis(phenylmercuric) phthalate?

Bis(phenylmercuric) phthalate has molecular formula C20H14Hg2O4 and molecular weight 719.50300 g/mol.

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

Last updated:

How to cite: Jingsj. "Bis(phenylmercuric) phthalate (CAS 84-70-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1449197-5 (accessed 2026-10-25).

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