Nitromersol

Also known as: 2-methyl-5-nitro-8-oxa-7-mercurabicyclo[4.2.0]octa-1,3,5-triene, 4-Nitro-5-hydroxymercuriorthocresol, 4-NITRO-5-HYDROXYMERCURI-ORTHO-CRESOL, 5-Methyl-2-nitro-7-oxa-8-mercurabicyclo[4.2.0]octa-1,3,5-triene, 6-Methyl-3-nitrobenzoxamercurete, 7-Oxa-8-mercurabicyclo(4.2.0)octa-1,3,5-triene, 5-methyl-2-nitro-, Mercury, (2-methyl-5-nitrophenolato(2-)-C(sup 6),o(sup 1))- (9ci), Metaphen, Nitromersol solution, NITROMERSOL USP/EP/BP

Nitromersol (CAS 133-58-4) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C7H5HgNO3 and a molecular weight of 351.71000 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 133-58-4
Jingsj CID: J-1053845-6
Molecular Formula: C₇H₅HgNO₃
Molecular Weight: 351.71000 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	352.99800
PSA	68.88000
LogP	1.74520

Frequently Asked Questions

What is the CAS number of Nitromersol?

The CAS number of Nitromersol is 133-58-4.

What are the molecular formula and molecular weight of Nitromersol?

Nitromersol has molecular formula C7H5HgNO3 and molecular weight 351.71000 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Nitromersol (CAS 133-58-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1053845-6 (accessed 2026-11-06).

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