Dimethyl azelate
Dimethyl azelate (CAS 1732-10-1) is a diester with the linear formula CH3OCO(CH2)7COOCH3 and a molecular weight of 216.27 g/mol. It is a versatile chemical intermediate primarily utilized in materials science. Its properties make it suitable for applications within the plasticizer and polymer additive sectors, contributing to the modification and enhancement of polymer characteristics. This compound is supplied by Tech Serve Solutions for various industrial and research purposes.
- IUPAC
- Dimethyl nonanedioate,Methyl azelate,Nonanedioic acid dimethyl ester
- Synonyms
- Dimethyl nonanedioateMethyl azelateNonanedioic acid dimethyl ester

Plasticizer
Dimethyl azelate functions as a plasticizer, improving the flexibility and workability of polymers. It can be incorporated into plastic formulations to reduce brittleness and enhance material properties for various manufacturing processes.
Polymer Additive
As a polymer additive, this compound can modify the physical characteristics of plastics. It may be used in the synthesis or processing of polymers to achieve desired performance attributes like improved elasticity or reduced processing temperatures.
Chemical Intermediate
In organic synthesis, dimethyl azelate serves as a building block for more complex molecules. Its difunctional ester nature allows for participation in various chemical reactions, making it valuable in the development of specialty chemicals.
| Molecular weight | 216.27 |
|---|---|
| Linear formula | CH3OCO(CH2)7COOCH3 |
| Assay | 80% |
| Grade | technical grade |
| Boiling point | 156 °C/20 mmHg(lit.) |
| Density | 1.007 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.435(lit.) |
| Melting point | 18 °C |
| Vapour pressure | <1 mmHg (20 °C) |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 1 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Dimethyl azelate used for?
+
Dimethyl azelate is primarily used in materials science, particularly as a plasticizer and polymer additive. It also functions as a chemical intermediate in organic synthesis.
What are the CAS number and formula for Dimethyl azelate?
+
The CAS number for Dimethyl azelate is 1732-10-1, and its linear formula is CH3OCO(CH2)7COOCH3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Dimethyl azelate in technical grade with an assay of 80%. We do not represent this product as USP, BP, or EP grade.
How should Dimethyl azelate be handled safely?
+
Safe handling requires appropriate personal protective equipment, including eyeshields and gloves. A half-mask respirator is recommended. Avoid contact with eyes and skin, and ensure adequate ventilation. Refer to the Safety Data Sheet for detailed information.
Is Dimethyl azelate a controlled substance?
+
Based on the provided data, Dimethyl azelate is not listed as a controlled substance.
How is Dimethyl azelate packed and exported?
+
Dimethyl azelate is packed according to industry standards to ensure safe transport and is exported globally by Tech Serve Solutions. Specific packaging details are available upon request.
How can I request a quote or sample?
+
To request a quote or a sample of Dimethyl azelate, please contact our sales team through the website or by phone, providing your specific requirements.
▶ Related products

(2,3-Epoxypropyl)benzene
Polymer Science

(2-Boc-amino)ethyl methacrylate
C11H19NO4
Polymer Science
(3,5,5-Trimethylcyclohex-2-enylidene)malononitrile
Polymer Science

(3-Acrylamidopropyl)trimethylammonium chloride solution
Polymer Science

1,1,1-Trifluoro-2-(trifluoromethyl)-2-hydroxy-4-methyl-5-pentyl methacrylate
Polymer Science

1,1,1-Tris(4-hydroxyphenyl)ethane
Polymer Science

1,1-Cyclohexanediacetic acid
Polymer Science

1,12-Diisocyanatododecane
Polymer Science
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis