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Sodium Metamizole

Product Name:Pharmaceuticals Grade Metamizole sodium
CAS No.: 68-89-3
Specification: USP|EP|BP
Color: Minute crystals
Purity:99% or as customer requested
Product Categories:Cosmetic Ingredients & Chemicals;Intermediates & Fine Chemicals;Sulfur & Selenium Compounds;PHARMACEUTICALS;Alphabetic;D;Drugs&Metabolites;Neat Compounds
Test method: HPLC


What is Sodium Metamizole?

Sodium metamizole, or dipyrone, is a pain reliever, fit reliever, and fever reliever that likewise makes mitigating impacts. It is generally usually given by mouth or by intravenous implantation.

Despite the fact that it is available without a prescription in certain nations, it is prohibited in others, because of its true capacity for unfriendly occasions, including agranulocytosis. A concentrate by one of the producers of the medication tracked down the gamble of agranulocytosis inside the principal seven day stretch of treatment to be a simple 1.1 in 1,000,000, versus 5.92 in 1,000,000 for diclofenac.It is in the ampyrone sulfonate group of prescriptions.

It was protected in 1922 and was first utilized restoratively in Germany under the brandname “Novalgin”. For a long time, it was available without a prescription in many nations, before its withdrawal because of serious unfavorable impacts. metamizole sodium USA is showcased under different business trademarks.

Metamizole Sodium Basic information


Product Name: Metamizole sodium
Synonyms: (antipyrinylmethylamino)methanesulfonicacidsodiumsalt;(antipyrinylmethylamino)-methanesulfonicacimonosodiumsalt;(antipyrinylmethylamino)-methanesulfonicacisodiumsalt;algopyrine;aminopyrinesodiumsulfonate;antipyrine,4-(methylamino)-,monomethosulfate,sodiumsalt;barone;bonpyrin
CAS: 68-89-3
MF: C13H16N3NaO4S
MW: 333.34
EINECS: 200-694-7
Product Categories: Aromatics; Heterocycles; DIO – DIZForensic and Veterinary Standards; Cosmetic Ingredients & Chemicals; Intermediates & Fine Chemicals; Sulfur & Selenium Compounds; PHARMACEUTICALS; Alphabetic; Drugs&Metabolites; Neat Compounds
Mol File: 68-89-3.mol

Algopyrine Chemical Structure

Metamizole sodium       

Sodium Metamizole Chemical Properties


Melting point  227 °C
density  1.388 g/cm3
storage temp.  2-8°C
color  Minute crystals
Stability: Stable. Incompatible with strong oxidizing agents.
CAS DataBase Reference 68-89-3(CAS DataBase Reference)
NIST Chemistry Reference Dipyrone(68-89-3)
EPA Substance Registry System Methanesulfonic acid, 1-[(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)methylamino]-, sodium salt (1:1) (68-89-3)

Sodium Metamizole Drug Instruction

Sodium metamizole has communicated pain relieving and fever-diminishing properties and ineffectively communicated mitigating activity, and is exceptionally advantageous in situations where high centralizations of medication should be immediately reached. Methamizole sodium is utilized for freeing torment from different starting points (renal and biliary colic, neuralgia, myalgia, injury, consumes, migraines, and toothaches). 

Utilization of this medication might cause unfavorably susceptible responses, and long haul use might cause granulocytopenia. Equivalents for this medication are dipyrone, analgin, and numerous others.       

Sodium Metamizole Uses

MSDS: MSDS available

NMR Spectrum: NMR Spectrum available

COA: COA can be available if you send us inquiry.

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