Magnesium salicylate

Magnesium salicylate
Identifiers
  • Magnesium(2+) bis(2-hydroxybenzoate)
CAS Number
PubChem CID
DrugBank
ChemSpider
UNII
KEGG
ChEMBL
CompTox Dashboard (EPA)
ECHA InfoCard100.038.775
Chemical and physical data
FormulaC14H10MgO6
Molar mass298.533 g·mol−1
3D model (JSmol)
  • [Mg++].OC1=CC=CC=C1C([O-])=O.OC1=CC=CC=C1C([O-])=O
  • InChI=1S/2C7H6O3.Mg/c2*8-6-4-2-1-3-5(6)7(9)10;/h2*1-4,8H,(H,9,10);/q;;+2/p-2
  • Key:MQHWFIOJQSCFNM-UHFFFAOYSA-L

Magnesium salicylate is a common analgesic and nonsteroidal anti-inflammatory drug (NSAID) used to treat mild to moderate musculoskeletal pain such as in tendons and muscles. It is also used to treat joint pain like arthritis, general back pain, and headaches.

It is found in a variety of over-the-counter (OTC) medications, most notably the brand Doan's Pills, as an anti-inflammatory, primarily for back-pain relief. Magnesium salicylate can be an effective OTC alternative to prescription NSAIDs, with both anti-inflammatory and pain-relieving effects.