Ethyl 2-(bromomethyl)acrylate
Ethyl 2-(bromomethyl)acrylate (CAS: 17435-72-2), with the molecular formula CH2=C(CH2Br)CO2CH2CH3 and a molecular weight of 193.04 g/mol, is a reactive acrylate monomer. This compound serves as a versatile building block in organic synthesis and polymer chemistry. Its structure, featuring both a polymerizable double bond and a reactive bromomethyl group, allows for diverse chemical modifications and incorporation into various material structures, making it valuable in chemical synthesis and materials science.

Organic Synthesis Intermediate
Ethyl 2-(bromomethyl)acrylate functions as a key intermediate in the synthesis of complex organic molecules. The presence of the bromomethyl group allows for facile nucleophilic substitution reactions, enabling the introduction of various functionalities.
Monomer for Specialty Polymers
This compound can be polymerised or copolymerised to create specialty polymers. The resulting materials may exhibit unique properties due to the incorporated bromine atom or can be further functionalised via the acrylate moiety.
Crosslinking Agent
The bifunctional nature of Ethyl 2-(bromomethyl)acrylate, possessing both a polymerisable vinyl group and a reactive alkyl halide, makes it suitable for use as a crosslinking agent in polymer systems, enhancing material strength and stability.
Materials Science Research
It is employed in materials science research for the development of novel materials and functional surfaces. Its reactivity profile supports the design of advanced polymers and functional coatings.
| Molecular weight | 193.04 |
|---|---|
| Linear formula | CH2=C(CH2Br)CO2CH2CH3 |
| Assay | 98% |
| Boiling point | 38 °C/0.8 mmHg(lit.) |
| Density | 1.398 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.479(lit.) |
| Storage temperature | −20°C |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 81 °C / 177.8 °F |
| Transport (UN / ADR) | UN 2810 6.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 Ethyl 2-(bromomethyl)acrylate used for?
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Ethyl 2-(bromomethyl)acrylate is used as an intermediate in organic synthesis and as a monomer for specialty polymers, finding applications in chemical synthesis and materials science research.
What are the CAS number and molecular formula for Ethyl 2-(bromomethyl)acrylate?
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The CAS number is 17435-72-2, and the molecular formula is CH2=C(CH2Br)CO2CH2CH3.
What grade and purity does Tech Serve Solutions supply for Ethyl 2-(bromomethyl)acrylate?
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Tech Serve Solutions supplies Ethyl 2-(bromomethyl)acrylate with an assay of 98%. This product is intended for research and chemical synthesis purposes and is not represented as USP, BP, EP, or other pharmacopoeia grades.
How should Ethyl 2-(bromomethyl)acrylate be handled safely?
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Ethyl 2-(bromomethyl)acrylate is classified with GHS07 symbol and a Warning signal word. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, must be used. Ensure adequate ventilation.
How is Ethyl 2-(bromomethyl)acrylate packed and shipped?
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This chemical is shipped as UN 2810, Hazard Class 6.1, Packing Group II. Storage at -20°C is recommended. TSS exports this product globally, adhering to all relevant shipping regulations.
How can I request a sample or quote for Ethyl 2-(bromomethyl)acrylate?
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To request a sample or obtain a quotation for Ethyl 2-(bromomethyl)acrylate, please contact our sales department via the website or by phone. Our team will be pleased to assist with your inquiry.
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