2,2′-Dibromo-1,1′-binaphthyl
2,2′-Dibromo-1,1′-binaphthyl (CAS: 74866-28-7) is a halogenated hydrocarbon and an organic building block with a molecular weight of 412.12 g/mol. This aryl compound, with an assay of 96%, is primarily utilised in chemical synthesis. Its structure makes it valuable for introducing specific functionalities in organic chemistry research and development, serving as a key intermediate for more complex molecular architectures.
- Synonyms
- 74866-28-7, C20H12Br2
Organic Synthesis Intermediate
Serves as a crucial building block in the synthesis of complex organic molecules. Its dibrominated binaphthyl structure allows for further functionalization and elaboration in multi-step synthetic routes.
Chiral Ligand Precursor
Can be used as a precursor for the development of chiral ligands, which are essential in asymmetric catalysis. The binaphthyl core is a common scaffold for creating effective chiral environments.
Materials Science Research
Investigated for its potential use in materials science, particularly in the development of novel organic electronic or optical materials due to its rigid aromatic structure.
| Molecular weight | 412.12 |
|---|---|
| Empirical formula | C20H12Br2 |
| Assay | 96% |
| Melting point | 178-183 °C |
Hazard statements
- H302Harmful if swallowed
- H413May cause long-lasting harmful effects to aquatic life
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
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 2,2′-Dibromo-1,1′-binaphthyl used for?
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2,2′-Dibromo-1,1′-binaphthyl (CAS: 74866-28-7) is primarily used as an intermediate in organic synthesis and as a building block for creating more complex molecules, including potential precursors for chiral ligands and materials science research.
What are the CAS number and formula for 2,2′-Dibromo-1,1′-binaphthyl?
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The CAS number for 2,2′-Dibromo-1,1′-binaphthyl is 74866-28-7, and its empirical formula is C20H12Br2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,2′-Dibromo-1,1′-binaphthyl with an assay of 96%. We do not represent this product as USP, BP, EP, or any pharmacopoeia grade.
How should 2,2′-Dibromo-1,1′-binaphthyl be handled safely?
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2,2′-Dibromo-1,1′-binaphthyl is classified with the signal word 'Warning' and carries hazard statements H302 (Harmful if swallowed) and H413 (May cause long lasting harmful effects to aquatic life). Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Ensure adequate ventilation and avoid release into the environment.
How is 2,2′-Dibromo-1,1′-binaphthyl packed and shipped?
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2,2′-Dibromo-1,1′-binaphthyl is carefully packed to meet international shipping standards and is exported globally by Tech Serve Solutions.
How can I request a quote or sample?
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To request a quote or a sample of 2,2′-Dibromo-1,1′-binaphthyl, please contact our sales team through the website or provide your details via the product inquiry form.
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