Dimethyl itaconate
Dimethyl itaconate (CAS: 617-52-7), with the molecular formula CH3O2CCH2C(=CH2)CO2CH3 and a molecular weight of 158.15 g/mol, is a valuable organic building block. This ester compound is primarily utilised in chemical synthesis and polymer applications. It has found utility in the functionalisation of polymers and as a crosslinking agent in polyester synthesis. Tech Serve Solutions supplies this chemical for research and industrial applications.
Polymer Functionalisation
Dimethyl itaconate can be employed in modifying existing polymer structures. Its application in the functionalisation of isotactic poly(propylene) demonstrates its utility in tailoring polymer properties for specific industrial needs.
Polyester Crosslinking Agent
This ester serves as a crosslinking agent in the synthesis of polyesters. It has been used in the crosslinking of polymers such as poly(isosorbide itaconate) and poly(isosorbide itaconate-co-succinate), contributing to enhanced material properties.
Organic Synthesis Intermediate
As a versatile building block, dimethyl itaconate is a useful intermediate in various organic synthesis pathways. Its reactive functional groups allow for diverse chemical transformations.
| Molecular weight | 158.15 |
|---|---|
| Linear formula | CH3O2CCH2C(=CH2)CO2CH3 |
| Assay | ≥97.0% (GC) |
| Boiling point | 208 °C(lit.) |
| Density | 1.124 g/mL at 25 °C(lit.) |
| Application | Dimethyl itaconate may be used in functionalization of isotactic poly(propylene)1. It was used in crosslinking of polyesters: poly(isosorbide itaconate)and poly(isosorbide itaconate-co-succinate)2. |
| Melting point | 37-41 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Flash point | 100 °C / 212 °F |
| Water hazard class (WGK, DE) | 3 |
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 itaconate used for?
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Dimethyl itaconate is used in chemical synthesis, including polymer functionalisation and as a crosslinking agent for polyesters.
What are the CAS number and chemical formula for Dimethyl itaconate?
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The CAS number for Dimethyl itaconate is 617-52-7, and its linear formula is CH3O2CCH2C(=CH2)CO2CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Dimethyl itaconate with an assay of ≥97.0% (GC). We do not represent this product as USP, BP, or EP grade.
How should Dimethyl itaconate be handled safely?
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Handle Dimethyl itaconate with appropriate personal protective equipment, including eyeshields and gloves. Ensure adequate ventilation and use a suitable respirator filter (type N95 or P1) if necessary. It has a flash point of 100 °C.
Is Dimethyl itaconate a controlled substance?
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The provided data does not indicate that Dimethyl itaconate (CAS: 617-52-7) is a controlled substance.
How is Dimethyl itaconate packed and exported?
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Dimethyl itaconate is packed according to industry standards for safe transport and is exported globally by Tech Serve Solutions.
How can I request a quote or sample of Dimethyl itaconate?
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Please contact Tech Serve Solutions directly through our website or sales team to request a quote or a sample of Dimethyl itaconate.
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