Dimethyl Succinate (CAS No. 106-65-0)

Also known as DBE-4 dibasic ester and Succinic acid dimethyl ester (or Dimethyl butanedioate), Dimethyl Succinate is a high-quality chemical widely used across various industries. This colorless and transparent liquid is soluble in ether and slightly soluble in water, with a density of 1.12 g/ml (at 20℃), a boiling point of 196℃, a freezing point of 19℃, and a flash point of 94℃. It is primarily utilized in the synthesis of light stabilizers, coatings, organic solvents, dyes, and pharmaceutical intermediates.

Dimethyl Succinate (CAS No. 106-65-0) - Product Details

Product Description

Dimethyl Succinate (CAS No. 106-65-0) is the ester of succinic acid. Most Dimethyl Succinate manufacturers in China produce this compound using succinate and methanol. Additionally, some factories synthesize it from dibasic esters.

Chemical Name: Dimethyl Succinate, 99.5%
Synonyms: DBE-4 dibasic ester; Methyl succinate; Succinic acid dimethyl ester; Butanedioic acid dimethyl ester
Molecular Formula: C₆H₁₀O₄
Molecular Weight: 146.14
CAS No.: 106-65-0
EINECS: 203-419-9

Dimethyl Succinate Properties

Appearance: Colorless and transparent liquid
Ester Content: ≥ 99.5%
Chroma (Pt-Co): ≤ 15
Acid Value (mgKOH/g): ≤ 0.1
Moisture: ≤ 0.03%
Density (20 ℃): 1.12 g/cm³
Freezing Point: 19 ℃
Boiling Point: 196℃
Flash Point: 94℃
Solubility: Soluble in ether and slightly soluble in water
Refractive Index: 1.4197 (nD20)

Application & Advantages of Dimethyl Succinate

How is Dimethyl Succinate synthesized? It is synthesized using succinic acid and methanol or separated from dibasic ester mixtures. The resulting product has broad utility across industries. Benefits of using Dimethyl Succinate in polymer production include its excellent role in plasticizing, helping to enhance material performance. It is also integral to the production of light stabilizers, coatings, and organic solvents.

Dimethyl Succinate (CAS No. 106-65-0) is particularly favored for its use in pharmaceutical intermediates and dyes, making it highly valuable in pharmaceutical industries and other manufacturing sectors.

Packaging / Storage / Transport

It is available in drum packing, with a net weight of 200 kg per drum. It should be stored in a dry and cool place, away from heat sources, violent impacts, and rain. During transportation, care must be taken as it may pose a risk of burning when exposed to high heat or open flames.

With years of experience, Weifang Integratechem Co., Ltd. is a trusted Dimethyl Succinate supplier. As one of the leading Dimethyl Succinate manufacturers, we ensure top-quality production of Dimethyl Succinate (CAS No. 106-65-0). Feel free to contact us for inquiries.

Category: Dicarboxylate

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