Bis(2-ethylhexyl) maleate
Bis(2-ethylhexyl) maleate (CAS: 142-16-5) is a chemical compound with the linear formula CH3(CH2)3CH(C2H5)CH2O2CCH=CHCO2CH2CH(C2H5)(CH2)3CH3 and a molecular weight of 340.50 g/mol. It functions primarily as a plasticizer, enhancing the flexibility and workability of polymers. Its properties make it suitable for various industrial applications within materials science and polymer processing.
Plasticizer for Polymers
Bis(2-ethylhexyl) maleate acts as a plasticizer, increasing the plasticity and fluidity of polymer materials. It is incorporated into polymer matrices to improve their flexibility, reduce brittleness, and facilitate processing.
Polymer Additive
As a polymer additive, this compound can modify the physical properties of plastics and resins. It finds use in formulations requiring enhanced material characteristics, contributing to the performance and durability of finished polymer products.
Materials Science Applications
In materials science, Bis(2-ethylhexyl) maleate is employed in the development and modification of various materials. Its chemical structure allows for integration into different polymer systems to achieve specific material properties.
| Molecular weight | 340.50 |
|---|---|
| Linear formula | CH3(CH2)3CH(C2H5)CH2O2CCH=CHCO2CH2CH(C2H5)(CH2)3CH3 |
| Assay | 90% |
| Density | 0.944 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.455(lit.) |
Hazard statements
- H373May cause damage to organs through prolonged exposure
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P501Dispose of contents and container per local regulations
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 185 °C / 365 °F |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xn,N |
| Risk statements (R) | 48/22-51/53 |
| Safety statements (S) | 61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Target Organs | Kidney, Liver |
|---|
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 Bis(2-ethylhexyl) maleate used for?
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Bis(2-ethylhexyl) maleate is primarily used as a plasticizer and polymer additive to enhance the flexibility and processability of polymeric materials in various industrial applications.
What is the CAS number and chemical formula for Bis(2-ethylhexyl) maleate?
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The CAS number for Bis(2-ethylhexyl) maleate is 142-16-5. Its linear formula is CH3(CH2)3CH(C2H5)CH2O2CCH=CHCO2CH2CH(C2H5)(CH2)3CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Bis(2-ethylhexyl) maleate with an assay of 90%. We do not represent this product as USP, BP, or EP grade.
How should Bis(2-ethylhexyl) maleate be handled and stored?
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Handle Bis(2-ethylhexyl) maleate with appropriate personal protective equipment, including eyeshields and gloves. Refer to the safety data sheet for detailed handling instructions, as it may cause damage to organs (Kidney, Liver) through prolonged or repeated exposure (H373) and is toxic to aquatic life with long lasting effects (H410).
Is Bis(2-ethylhexyl) maleate exported by Tech Serve Solutions?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of Bis(2-ethylhexyl) maleate.
How can I request a quote or sample for Bis(2-ethylhexyl) maleate?
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Please contact our sales team or use the online form to request a quote or a sample of Bis(2-ethylhexyl) maleate.
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