4,4′-Isopropylidenebis[2-(2,6-dibromophenoxy)ethanol]
4,4′-Isopropylidenebis[2-(2,6-dibromophenoxy)ethanol] (CAS 4162-45-2) is a brominated organic compound with the molecular formula (CH3)2C[C6H2(Br)2OCH2CH2OH]2 and a molecular weight of 631.98 g/mol. This dibrominated bisphenol derivative functions as a reactive monomer, primarily utilised in polymer science and materials research. It serves as a building block for synthesising specialised polymers and flame-retardant materials.
- Synonyms
- 4162-45-2(CH3)2C[C6H2(Br)2OCH2CH2OH]2
![4,4′-Isopropylidenebis[2-(2,6-dibromophenoxy)ethanol] ((CH3)2C[C6H2(Br)2OCH2CH2OH]2) — chemical structure, CAS 4162-45-2; Materials Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F4162-45-2.png&w=3840&q=75)
Polymer Synthesis
Serves as a monomer or co-monomer in the synthesis of advanced polymers, contributing to materials with specific thermal and mechanical properties. Its structure is suitable for creating cross-linked networks or linear polymer chains.
Flame Retardant Materials
The presence of bromine atoms imparts inherent flame-retardant characteristics, making it a valuable intermediate for developing fire-resistant polymers and composite materials. It can be incorporated into polymer backbones to enhance fire safety.
Materials Science Research
Utilised as a research chemical in materials science for exploring novel functional materials. Its unique structure allows for investigation into its properties and potential applications in various advanced material formulations.
| Molecular weight | 631.98 |
|---|---|
| Linear formula | (CH3)2C[C6H2(Br)2OCH2CH2OH]2 |
| Assay | 98% |
| Melting point | 107 °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) | 26-37/39 |
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′-Isopropylidenebis[2-(2,6-dibromophenoxy)ethanol] used for?
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This compound is primarily used as a monomer in polymer synthesis and in the development of flame-retardant materials. It is also utilised in materials science research.
What is the CAS number and formula for 4,4′-Isopropylidenebis[2-(2,6-dibromophenoxy)ethanol]?
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The CAS number is 4162-45-2 and the linear formula is (CH3)2C[C6H2(Br)2OCH2CH2OH]2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 98%. This is a technical/research grade material, and we do not represent it as USP, EP, or BP grade.
How should 4,4′-Isopropylidenebis[2-(2,6-dibromophenoxy)ethanol] be handled?
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Handle with appropriate personal protective equipment, including eyeshields, gloves, and a dust mask (type N95 or equivalent). Avoid breathing dust and ensure adequate ventilation. It is classified with hazards H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation).
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions expertly packs and handles fine chemicals for global export, ensuring compliance with all relevant shipping and customs regulations.
How can I request a sample or quote?
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To request a sample or a quotation, please contact our sales team via the website or direct email, providing your specific requirements and shipping details.
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