2-Ethylacryloyl chloride
2-Ethylacryloyl chloride (CAS: 4390-96-9) is a reactive acyl chloride with the linear formula C2H5C(=CH2)COCl and a molecular weight of 118.56 g/mol. This compound serves as a valuable intermediate in organic synthesis, particularly in the creation of polymers and specialised chemical compounds. Its acryl moiety makes it amenable to polymerisation and various addition reactions, finding utility in materials science and specialised chemical manufacturing.
Polymer Synthesis
2-Ethylacryloyl chloride is a monomer used in the synthesis of acrylate-based polymers. These polymers can be tailored for specific material properties through copolymerisation with other vinyl monomers.
Organic Synthesis Intermediate
This acyl chloride acts as a reactive building block in multi-step organic syntheses. It can be employed to introduce the 2-ethylacryloyl group into various molecular structures.
Materials Science Research
Its ability to form polymer chains and undergo chemical modification makes it a compound of interest in materials science for developing novel functional materials.
| Molecular weight | 118.56 |
|---|---|
| Linear formula | C2H5C(=CH2)COCl |
| Assay | 90% |
| Boiling point | 118-126 °C(lit.) |
| Density | 1.116 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.444(lit.) |
| Storage temperature | −20°C |
| Contains / stabiliser | 150 ppm BHT as inhibitor |
Hazard statements
- H225Highly flammable liquid and vapour
- H314Causes severe skin burns and eye damage
- H331Toxic if inhaled
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 17 °C / 62.6 °F |
| Transport (UN / ADR) | UN 2924 8(3) / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,T |
| Risk statements (R) | 11-14-23-34 |
| Safety statements (S) | 16-26-36/37/39-45 |
| Supplemental hazards | Reacts violently with water. |
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 2-Ethylacryloyl chloride used for?
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2-Ethylacryloyl chloride is primarily used as a monomer in polymer synthesis and as a reactive intermediate in organic synthesis for applications in materials science and specialised chemical manufacturing.
What is the CAS number and chemical formula for 2-Ethylacryloyl chloride?
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The CAS number is 4390-96-9 and the linear formula is C2H5C(=CH2)COCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Ethylacryloyl chloride with an assay of 90%. This is a technical grade product, and TSS does not represent it as USP, BP, or EP.
How should 2-Ethylacryloyl chloride be handled safely?
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2-Ethylacryloyl chloride is a highly flammable liquid and vapour, causes severe skin burns and eye damage, and is toxic if inhaled. It reacts violently with water. Handle with appropriate personal protective equipment, including face shields, chemical-resistant gloves, and respiratory protection, in a well-ventilated area. Store at -20°C and keep away from ignition sources and incompatible materials like water.
How is 2-Ethylacryloyl chloride packaged and exported?
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Tech Serve Solutions exports chemicals globally, adhering to all relevant transportation regulations. Specific packaging details will be provided upon inquiry.
How can I request a quote or sample for 2-Ethylacryloyl chloride?
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To request a quote or sample, please contact our sales team through the website or by phone, providing your contact details and the quantity required.
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