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Magnesium salicylate

CAS No.
18917-89-0
Chemical Name:
Magnesium salicylate
Synonyms
Magan;Mobidin;MAGNESIUM SALICYLATE;MQHWFIOJQSCFNM-UHFFFAOYSA-L;magnesium 2-hydroxybenzoate;Magnesium salicylate USP/EP/BP;Disalicylic acid magnesium salt;2-Hydroxy Benzoic Aicd Magnesium Salt;(T-4)-Bis[2-(hydroxy-κO)benzoato-κO]magnesium;Magnesium, bis(2-hydroxybenzoato-O1,O2)-, (T-4)-
CBNumber:
CB2360706
Molecular Formula:
C14H10MgO6
Molecular Weight:
298.53
MDL Number:
MFCD00045815
MOL File:
18917-89-0.mol
MSDS File:
SDS
Last updated:2026-06-24 18:39:39

Magnesium salicylate Properties

Odor odorless
Cosmetics Ingredients Functions PRESERVATIVE
Cosmetic Ingredient Review (CIR) Magnesium salicylate (18917-89-0)
InChI 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
InChIKey MQHWFIOJQSCFNM-UHFFFAOYSA-L
SMILES C1(C=CC=CC=1O)C(=O)O[Mg]OC(=O)C1C=CC=CC=1O
LogP 2.061 (est)
CAS DataBase Reference 18917-89-0(CAS DataBase Reference)
FDA 21 CFR 178.2010
Indirect Additives used in Food Contact Substances MAGNESIUM SALICYLATE
EWG's Food Scores 2
FDA UNII JQ69D454N1
EPA Substance Registry System Magnesium, bis[2-(hydroxy-.kappa.O)benzoato-.kappa.O]-, (T-4)- (18917-89-0)

SAFETY

Risk and Safety Statements

TSCA  TSCA listed

Magnesium salicylate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA002HWY (T-4)-Bis[2-(hydroxy-κO)benzoato-κO]magnesium 18917-89-0 500g $43 2026-05-28 Buy
American Custom Chemicals Corporation ING0008329 MAGNESIUM SALICYLATE HYDRATE 95.00% 18917-89-0 5MG $501.7 2021-12-16 Buy
Product number Packaging Price Buy
AA002HWY 500g $43 Buy
ING0008329 5MG $501.7 Buy

Magnesium salicylate Chemical Properties,Uses,Production

Description

Magnesium Salicylate is a common analgesic and non-steroidal anti-inflammatory drug (NSAID) used to treat mild to moderate muscular pain. It is also used to treat headaches, general back pain, and certain joint pains like arthritis. It is found in a variety of over-the-counter (OTC) medications 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.

Magnesium salicylate

Trade name

Generic and brand names: magnesium salicylate, oral; Backache Maximum Strength Relief; DeWitt’s Backache; Doan’s Extra Strength; Percogesic Maximum Strength Backache Relief (There may be other brand names for this medicine.)

Uses

Magnesium salicylate is used to relieve pain from various conditions. It also reduces pain, swelling, and joint stiffness from arthritis. This medication is known as a nonsteroidal anti-inflammatory drug (NSAID). It is used to treat mild to moderate pain. It is also used to treat the pain and swelling of arthritis.

Mechanism of action

Most NSAIDs act as nonselective inhibitors of the enzyme cyclooxygenase (COX), inhibiting both the cyclooxygenase-1 (COX-1) and cyclooxygenase-2 (COX-2) isoenzymes. COX catalyzes the formation of prostaglandins and thromboxane from arachidonic acid (itself derived from the cellular phospholipid bilayer by phospholipase A2). Prostaglandins act (among other things) as messenger molecules in the process of inflammation.

Clinical use

rheumatoid arthritis
joint damage causing pain and loss of function
inflammation of the lining of a joint
inflammation of the sac surrounding the joint - bursitis
fever
pain
rheumatic fever
joint inflammatory disease in children and young adults
inflammation of a tendon
inflammation of the covering of a tendon

Side effects

Side effects that you should report to your doctor or health care professional as soon as possible:
allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
black, tarry stools
bloody, coffee ground-like vomit
breathing problems
changes in hearing or ringing in the ears
confusion
pain on swallowing
trouble passing urine or change in the amount of urine
unusual bleeding or bruising
unusually weak or tired
Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome):
diarrhea or constipation
nausea, vomiting
stomach gas or heartburn
This list may not describe all possible side effects.

Drug Interactions

Ask a doctor or pharmacist if it is safe for you to use magnesium salicylate if you are also using:
insulin or oral diabetes medicine;
gout medicine;
a steroid medicine;
NSAIDs (nonsteroidal anti-inflammatory drugs)--aspirin, ibuprofen (Advil, Motrin), naproxen (Aleve), celecoxib, diclofenac, indomethacin, meloxicam, and others; or
a blood thinner--warfarin, Coumadin, Jantoven, and others.
This list is not complete. Other drugs may interact with magnesium salicylate, including prescription and over-the-counter medicines, vitamins, and herbal products. Not all possible interactions are listed in this medication guide.

Chemical Properties

Colorless, efflorescent, crystalline powder. Soluble in water and alcohol.

Uses

Medicine (anti-infective).

Magnesium salicylate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 150)Suppliers
Supplier Tel Email Country ProdList Advantage
Dandong Yichuang Pharmaceutical Co., Ltd -- China 35 60
XiaoGan ShenYuan ChemPharm co,ltd 15527621225; 15527621225 1791901229@qq.com China 6746 52
Wuhan Fortuna Chemical Co., Ltd 027-59207852 13308628970 buy@fortunachem.com China 2698 58
Beijing HuaMeiHuLiBiological Chemical 010-56205725 waley188@sohu.com China 12323 58
Beijing Universal Century Technology Co., Ltd. hysj_bj.com China 3576 55
Shanghai Worldyang Chemical Co.,Ltd. 021-56795766 sales@worldyachem.com China 9475 58
Alfa Chemistry 1-516-6625404 support@alfa-chemistry.com United States 9170 60
ShangHai Siyan Biological Technology Co., Ltd. 021-50908862,442785678,326799392 18721037013 siyansales@126.com China 9612 58
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Shenzhen Simeiquan Biotechnology Co. Ltd 18126413629 0755-23311925 2355327053 abel@ycgmp.com China 5101 58

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View Lastest Price from Magnesium salicylate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Magnesium salicylate pictures 2026-09-11 Magnesium salicylate
18917-89-0
25kg 99% 20MT WUHAN FORTUNA CHEMICAL CO., LTD
Magnesium salicylate USP/EP/BP pictures 2026-08-20 Magnesium salicylate USP/EP/BP
18917-89-0
$1.10 1g 99.9% 100 Tons Min Dideu Industries Group Limited
Magnesium salicylate pictures 2026-05-28 Magnesium salicylate
18917-89-0
$9.00 1KG 99.8% 100tons Hebei Chuanghai Biotechnology Co,.LTD
MAGNESIUM SALICYLATE Magnesium, bis(2-hydroxybenzoato-O1,O2)-, (T-4)- Disalicylic acid magnesium salt Magan Mobidin magnesium 2-hydroxybenzoate 2-Hydroxy Benzoic Aicd Magnesium Salt MQHWFIOJQSCFNM-UHFFFAOYSA-L Magnesium salicylate USP/EP/BP (T-4)-Bis[2-(hydroxy-κO)benzoato-κO]magnesium 18917-89-0 8917-89-0 C14H18MgO10 MgC7H5O32C14H10MgO6 MgC7H5O32 Organometallics used for rheumatoid arthritis partially API