Pharmaceutical Materials

Product Name

Dimethyl Oxalate

Multiple Names

Dimethyl Oxalate;

Oxalic Acid Methyl Ester;

Oxalic Acid Bis-Methyl Ester;

Oxalic Acid Dimethyl Ester;

Ch3Ococooch3;

Dimethyl Ester Of Oxalic Acid;

Ethanedioc Acid DimethylEster;

Ethanedioic acid dimethylester

CAS No. 553-90-2

EC No. 209-053-6

MF No. C4H6O4

MW No. 118.088

As an important chemical and pharmaceutical raw material, dimethyl oxalate is often used to prepare various organic solvents, extractants, adhesives, plasticizers and various pharmaceutical intermediates, such as vitamin B13 synthesis, hydrogenation to prepare methyl glycolate, ethylene glycol, synthesis of sulfamethoxazole instead of diethyl oxalate, etc

Advantage of Dimethyl Oxalate CAS No. 553-90-2

As an intermediate of vitamin B13. it can also be used as a plasticizer.

It is used in pharmaceuticals, pesticides, organic synthesis, and also as plasticizer

Reduce the production cost of the product and improve its competitiveness in the market

 

Aspect	Details
Name	Dimethyl Oxalate
CAS No.	553-90-2
Synonyms	Ethanedioic Acid Dimethyl Ester, Methyl Oxalate, Oxalic Acid Dimethyl Ester
Molecular Formula	C4H6O4
Molecular Weight	118.09 g/mol
Physical Properties	Appearance: Colorless crystalline solid Melting Point: 50-54°C Boiling Point: 163.5°C Density: 1.148 g/cm³ at 25°C Solubility: Soluble in ethanol, ethers, and benzene; slightly soluble in water
Applications	Used as an intermediate in organic synthesis, particularly in the production of vitamin B13. plasticizers, pharmaceuticals, and pesticides. It is also employed in the synthesis of glycol ethers and as a reagent in various chemical reactions.
Packaging & Storage	Stored in cool, dry, and well-ventilated areas, away from heat, flames, and incompatible substances such as oxidizing agents, acids, bases, and reducing agents.
Safety Information	Flammable and toxic; avoid inhalation, ingestion, or contact with skin and eyes. Use appropriate personal protective equipment.
Suppliers	Available from numerous suppliers, including Nanjing Chengyi Chemical Co., Ltd., Hubei Keyide Chemical Co., Ltd., and Shandong Kanghong International Trade Co., Ltd.

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