Allyl acetoacetate
Allyl acetoacetate (CAS: 1118-84-9) is an organic compound with the molecular formula C7H10O3 and a molecular weight of 142.15 g/mol. This allyl ester of acetoacetic acid serves as a versatile monomer in polymer science and materials science. Its reactive allyl group allows for participation in various polymerisation reactions, making it valuable in the synthesis of specialised polymers and cross-linking applications.
Monomer for Polymer Synthesis
Allyl acetoacetate is used as a monomer in the production of polymers. Its allyl functionality enables copolymerisation with other monomers, allowing for the tailoring of polymer properties.
Cross-linking Agent
The compound can function as a cross-linking agent in polymer formulations. This property is utilised to enhance the mechanical strength, thermal stability, and chemical resistance of polymeric materials.
Intermediate in Organic Synthesis
It serves as a useful intermediate in the synthesis of more complex organic molecules. The presence of both ester and ketone functionalities provides multiple reaction sites for chemical transformations.
| Molecular weight | 142.15 |
|---|---|
| Linear formula | CH3COCH2COOCH2CH=CH2 |
| Assay | 98% |
| Boiling point | 194-195 °C/737 mmHg(lit.) |
| Density | 1.037 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.439(lit.) |
Hazard statements
- H301Toxic if swallowed
- H315Causes skin irritation
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P312Call a POISON CENTER if you feel unwell
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 67 °C / 152.6 °F |
| Transport (UN / ADR) | UN 2810 6.1 / PGIII |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | T |
| Risk statements (R) | 22-24-38 |
| Safety statements (S) | 36/37-45 |
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 Allyl acetoacetate used for?
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Allyl acetoacetate is primarily used as a monomer in polymer synthesis and as a cross-linking agent in materials science. It also functions as an intermediate in organic synthesis.
What is the CAS number and formula for Allyl acetoacetate?
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The CAS number for Allyl acetoacetate is 1118-84-9, and its linear formula is CH3COCH2COOCH2CH=CH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Allyl acetoacetate with an assay of 98%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades.
What are the key safety considerations when handling Allyl acetoacetate?
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Allyl acetoacetate is classified as dangerous. It is toxic if swallowed or in contact with skin, and causes skin irritation (H301 + H311-H315). Appropriate personal protective equipment, including gloves and eye protection, and handling in a well-ventilated area are essential. Refer to the Safety Data Sheet for comprehensive information.
How is Allyl acetoacetate packed and shipped?
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Allyl acetoacetate is packed and shipped according to international regulations for hazardous materials. UN 2810, 6.1 / PGIII applies. TSS is an experienced global supplier and exporter.
How can I request a quote or sample?
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To request a quote or sample of Allyl acetoacetate, please contact our sales department through the TSS website or by phone. Our team will assist with your inquiry promptly.
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