4,4′-Ethylidenebisphenol
4,4′-Ethylidenebisphenol (CAS: 2081-08-5) is a chemical compound with the linear formula CH3CH(C6H4OH)2 and a molecular weight of 214.26 g/mol. It is primarily utilised as a monomer in polymer science and materials science applications. This compound falls under the category of bisphenol and sulfonyldiphenol monomers, contributing to the synthesis of various polymers and advanced materials. TSS supplies this chemical with an assay of 99%.
- IUPAC
- 1,1-Bis(4-hydroxyphenyl)ethane,Bisphenol E
- Synonyms
- 1,1-Bis(4-hydroxyphenyl)ethaneBisphenol E
Polymer Synthesis
4,4′-Ethylidenebisphenol serves as a key monomer in the production of specialty polymers. Its structure allows for incorporation into polymer chains, influencing the final properties of materials such as polycarbonates and epoxy resins.
Materials Science Research
This compound is employed in materials science research for the development of novel materials. Its reactive phenolic groups enable its use in various polymerization reactions and material modifications.
Monomer for Specialty Resins
As a bisphenol derivative, it acts as a building block for creating specialised resins. These resins can find applications in coatings, adhesives, and composites where specific performance characteristics are required.
| Molecular weight | 214.26 |
|---|---|
| Linear formula | CH3CH(C6H4OH)2 |
| Assay | 99% |
| Melting point | 123-127 °C(lit.) |
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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| 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 4,4′-Ethylidenebisphenol used for?
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4,4′-Ethylidenebisphenol is used as a monomer in polymer science and materials science, particularly in the synthesis of specialty polymers and resins.
What is the CAS number and formula for 4,4′-Ethylidenebisphenol?
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The CAS number for 4,4′-Ethylidenebisphenol is 2081-08-5, and its linear formula is CH3CH(C6H4OH)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4,4′-Ethylidenebisphenol with an assay of 99%. This is a technical/research grade chemical, and TSS does not represent it as USP, BP, EP, or pharmacopoeia grade.
What are the safety considerations when handling 4,4′-Ethylidenebisphenol?
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4,4′-Ethylidenebisphenol is classified as a Warning (GHS07). It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (type N95 or equivalent), eyeshields, and gloves, should be worn. Handle in a well-ventilated area.
How is 4,4′-Ethylidenebisphenol packed and exported by TSS?
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Tech Serve Solutions professionally packs and exports fine chemicals, ensuring compliance with international shipping regulations. Specific packaging details can be provided upon request.
How can I request a quote or sample for 4,4′-Ethylidenebisphenol?
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To request a quote or sample for 4,4′-Ethylidenebisphenol, please contact our sales department through the website or by phone, providing your specific requirements and shipping details.
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