Pralidoxime mesylate

甲磺酸解磷定

Also known as: Pralidoxime methanesulfonate, 2-Pyridinealdoxime methyl methanesulfonate, 1-methylpyridinium-2-aldoxime methanesulfonate, 2-((hydroxyimino)methyl)-1-methylpyridinium methanesulfonate, P2S, Contrathion, Pralidoxime mesilate

CAS No.
154-97-2
Jingsj CID
J-27517-2
Molecular Formula
C8H12N2O4S
Chinese Name
甲磺酸解磷定
Molecular Weight
232.25700 g/mol
Category
Organic Acids
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point189.7ºC at 760mmHg
Flash Point68.5ºC

Frequently Asked Questions

What is the CAS number of Pralidoxime mesylate?

154-97-2

What are the molecular formula and molecular weight of Pralidoxime mesylate?

C8H12N2O4S, molecular weight 232.25700 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026