4,4′,4′′-Tris(benzoyloxy)trityl bromide
Tech Serve Solutions (TSS) offers 4,4′,4′′-Tris(benzoyloxy)trityl bromide (CAS: 86610-66-4), a complex organic compound with a molecular weight of 683.54 g/mol. This chemical serves as a valuable building block in organic synthesis, particularly in the creation of complex molecular architectures and functional materials. Its trityl bromide structure makes it a useful intermediate for introducing bulky, protected groups. TSS supplies this product with an assay of 98%.
- Synonyms
- 86610-66-4(C6H5CO2C6H4)3CBr

Organic Synthesis Intermediate
Utilised as a key building block in multi-step organic synthesis pathways. Its structure allows for the introduction of protected functionalities or as a precursor to other complex trityl derivatives.
Material Science Precursor
Can be employed in the development of novel organic materials, potentially for electronic or optical applications, owing to its bulky aromatic structure.
Research and Development
Serves as a reagent in academic and industrial R&D laboratories for exploring new chemical reactions and synthetic methodologies.
| Molecular weight | 683.54 |
|---|---|
| Linear formula | (C6H5CO2C6H4)3CBr |
| Assay | 98% |
| Melting point | 187-189 °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′,4′′-Tris(benzoyloxy)trityl bromide used for?
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This compound is primarily used as a building block in organic synthesis and as a precursor in material science research.
What is the CAS number and formula for 4,4′,4′′-Tris(benzoyloxy)trityl bromide?
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The CAS number is 86610-66-4 and the linear formula is (C6H5CO2C6H4)3CBr.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4,4′,4′′-Tris(benzoyloxy)trityl bromide with an assay of 98%. This is a technical/research grade product and TSS does not represent it as USP, BP, or EP.
How should 4,4′,4′′-Tris(benzoyloxy)trityl bromide be handled?
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Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust. Ensure good ventilation. It is classified as causing skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335).
Is this product shipped internationally?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 4,4′,4′′-Tris(benzoyloxy)trityl bromide.
How can I request a quote or sample?
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To request a quote or sample of 4,4′,4′′-Tris(benzoyloxy)trityl bromide, please contact our sales department via the website or direct contact details provided.
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