Isodecyl acrylate
Isodecyl acrylate (CAS: 1330-61-6), with the linear formula H₂C=CHCO₂C₁₀H₂₁, has a molecular weight of 212.33 g/mol. This acrylate monomer is characterised by its long alkyl chain, imparting specific properties to polymers. It is primarily utilised as a building block in the synthesis of acrylic polymers and copolymers, finding applications in materials science and coatings where its unique structure contributes to flexibility and adhesion.

Polymer Synthesis
Isodecyl acrylate serves as a monomer in the production of acrylic polymers and copolymers. Its incorporation into polymer chains can modify properties such as flexibility, hydrophobicity, and adhesion, making it suitable for various material applications.
Coatings and Adhesives
The monomer is used in formulating coatings and adhesives, where it contributes to film formation and enhances adhesion to various substrates. Its ester group and alkyl chain can influence the final properties of the coating or adhesive layer.
Materials Science
As a building block, isodecyl acrylate finds use in materials science for developing novel polymeric materials with tailored characteristics. It can be polymerised or copolymerised to achieve specific performance requirements in advanced materials.
| Molecular weight | 212.33 |
|---|---|
| Linear formula | H2C=CHCO2C10H21 |
| Boiling point | 121 °C/10 mmHg(lit.) |
| Density | 0.875 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.442(lit.) |
| Contains / stabiliser | 70 ppm hydroquinone as inhibitor |


Hazard statements
- H315Causes skin irritation
- H400Very toxic to aquatic life
Precautionary statements
- P273Avoid release to the environment
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 106 °C / 222.8 °F |
| Transport (UN / ADR) | UN 3082 9 / PGIII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xi,N |
| Risk statements (R) | 38-50/53 |
| Safety statements (S) | 26-36-60-61 |
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 Isodecyl acrylate used for?
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Isodecyl acrylate is used as a monomer in polymer synthesis, for coatings and adhesives, and in materials science research and development. It acts as a building block for creating acrylic polymers and copolymers with specific material properties.
What is the CAS number and formula for Isodecyl acrylate?
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The CAS number for Isodecyl acrylate is 1330-61-6, and its linear formula is H₂C=CHCO₂C₁₀H₂₁.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Isodecyl acrylate with a purity indicated by its refractive index (n20/D 1.442) and density (0.875 g/mL at 25 °C). It contains 70 ppm hydroquinone as an inhibitor. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations for Isodecyl acrylate?
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Isodecyl acrylate is classified as a Warning with hazards including skin irritation (H315) and being very toxic to aquatic life (H400). Appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, is essential. Handle in accordance with P273 (Avoid release to the environment).
How is Isodecyl acrylate packed and shipped?
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Isodecyl acrylate is shipped as UN 3082, Class 9, Packing Group III. Specific packing configurations are available upon request, and TSS exports globally.
How can I request a sample or quote for Isodecyl acrylate?
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To request a sample or a quotation for Isodecyl acrylate, please contact our sales team through the website or by phone, providing your specific requirements.
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