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Dimethylmercury

Also known as: Mercury, dimethyl-, (CH3)2Hg, DIMETHYLMERCURY, dimethyl-mercur, MERCURY DIMETHYL, Dimethylmercury(II), methylmercury II, Methyl mercury ion, dimethyl mercury, UNII-C60TQU15XY, MFCD00014845, EINECS 209-805-3, Dimethylquecksilber, dimethylmercure, methyl-Hg-methyl

Dimethylmercury (CAS 593-74-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C2H6Hg and a molecular weight of 230.65900 g/mol. Key properties include a melting point of -43ºC(lit.), a boiling point of 93-94ºC(lit.), a density of 2.961 g/mL at 25ºC(lit.) and a flash point of 42ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
593-74-8
Jingsj CID
J-1332488-4
Molecular Formula
C2H6Hg
Molecular Weight
230.65900 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-43ºC(lit.)
Boiling Point93-94ºC(lit.)
Density2.961 g/mL at 25ºC(lit.)
Flash Point42ºC
Exact Mass232.01800
LogP1.16510
Refractive Indexn20/D 1.543(lit.)
Storage ConditionsFlammables area
StabilityStable. Highly flammable. Incompatible with strong oxidizing agents.
Additional Propertyinsoluble H2O; soluble ether, alcohol [MER06]

Frequently Asked Questions

What is the CAS number of Dimethylmercury?

The CAS number of Dimethylmercury is 593-74-8.

What are the molecular formula and molecular weight of Dimethylmercury?

Dimethylmercury has molecular formula C2H6Hg and molecular weight 230.65900 g/mol.

What are the upstream and downstream products of Dimethylmercury?

For Dimethylmercury, Upstream Products: Diphenylmercury, Trimethylgallium, Methylmagnesium iodide; Downstream Products: Methylmercury acetate, Triphenylmethanol, Methyllithium.

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

Last updated:

How to cite: Jingsj. "Dimethylmercury (CAS 593-74-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1332488-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.