4-Benzyloxy-3-methoxystyrene
4-Benzyloxy-3-methoxystyrene (CAS 55708-65-1), with the molecular formula C6H5CH2OC6H3(OCH3)CH=CH2 and a molecular weight of 240.30 g/mol, is a functionalized styrene monomer. It is utilised in materials science and polymer research for the synthesis of specialised polymers and copolymers. Its chemical structure allows for incorporation into polymer chains via vinyl polymerization, enabling the development of materials with specific properties.

Polymer Synthesis
This styrene derivative serves as a monomer in the synthesis of advanced polymers. Its functional groups can impart specific characteristics to the resulting polymer chains, such as modified thermal or optical properties.
Materials Science Research
Researchers in materials science utilise 4-Benzyloxy-3-methoxystyrene to explore new material compositions and functionalities. It is valuable for creating novel copolymers and functionalised materials for diverse applications.
Organic Synthesis Intermediate
Beyond polymerisation, this compound may find use as an intermediate in complex organic synthesis pathways, leveraging its styrene and ether functionalities for further chemical transformations.
| Molecular weight | 240.30 |
|---|---|
| Linear formula | C6H5CH2OC6H3(OCH3)CH=CH2 |
| Assay | 97% |
| Melting point | 49-54 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Flash point | >113 °C / >235.4 °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 4-Benzyloxy-3-methoxystyrene used for?
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4-Benzyloxy-3-methoxystyrene is primarily used in materials science and polymer research as a monomer for synthesising specialised polymers and copolymers. It can also serve as an intermediate in organic synthesis.
What are the CAS number and formula for 4-Benzyloxy-3-methoxystyrene?
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The CAS number is 55708-65-1 and the linear formula is C6H5CH2OC6H3(OCH3)CH=CH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Benzyloxy-3-methoxystyrene with an assay of 97%. TSS does not represent this product as USP, BP, or EP grade.
What are the safety considerations when handling 4-Benzyloxy-3-methoxystyrene?
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Handling requires appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. The flash point is greater than 113 °C (235.4 °F).
How is 4-Benzyloxy-3-methoxystyrene packed and shipped?
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Tech Serve Solutions, as a specialist global supplier and exporter, ensures appropriate packaging and shipping procedures compliant with international regulations for fine chemicals.
How can I request a sample or quote for 4-Benzyloxy-3-methoxystyrene?
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To request a sample or a quote, please contact our sales team through the website or via the provided contact details.
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