Methyl 4-(4-bromophenyl)benzoate
Methyl 4-(4-bromophenyl)benzoate (CAS: 89901-03-1, C14H11BrO2) is a versatile organic compound with a molecular weight of 291.14 g/mol. It serves as a valuable building block in organic synthesis, particularly within the pharmaceutical and materials science industries. Its structure, featuring both an ester and a brominated aromatic ring, allows for a range of chemical transformations, making it a key intermediate in the development of complex molecules.
- IUPAC
- 4′-Bromobiphenyl-4-carboxylic acid methyl ester

Organic Synthesis Intermediate
Utilised as a key building block in multi-step organic syntheses for the creation of novel chemical entities. Its functional groups facilitate diverse reaction pathways, including cross-coupling reactions and ester modifications.
Pharmaceutical Research
Employed in the research and development of new pharmaceutical compounds. The bromophenyl benzoate scaffold can be incorporated into potential drug candidates targeting various therapeutic areas.
Materials Science
Applied in the development of advanced materials. The compound's aromatic and halogenated structure can be leveraged in the synthesis of polymers, liquid crystals, or organic electronic materials.
| Molecular weight | 291.14 |
|---|---|
| Empirical formula | C14H11BrO2 |
| Assay | 95% |
| Melting point | 140-146 °C |


Hazard statements
- H318Causes serious eye damage
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P501Dispose of contents and container per local regulations
| Transport (UN / ADR) | UN 3077 9 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xi,N |
| Risk statements (R) | 41-50/53 |
| Safety statements (S) | 26-39-60-61 |
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 Methyl 4-(4-bromophenyl)benzoate used for?
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Methyl 4-(4-bromophenyl)benzoate is primarily used as a building block in organic synthesis for pharmaceuticals, advanced materials, and other complex organic molecules.
What are the CAS number and molecular formula for Methyl 4-(4-bromophenyl)benzoate?
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The CAS number is 89901-03-1 and the molecular formula is C14H11BrO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Methyl 4-(4-bromophenyl)benzoate with an assay of 95%. This product is not represented as USP, EP, or BP grade.
How should Methyl 4-(4-bromophenyl)benzoate be handled safely?
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Methyl 4-(4-bromophenyl)benzoate is classified as Danger (GHS05, GHS09) and causes serious eye damage (H318) and is toxic to aquatic life with long-lasting effects (H410). Handle with appropriate personal protective equipment in a well-ventilated area, avoiding release to the environment.
How is this chemical packed and exported by TSS?
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Tech Serve Solutions expertly packs and exports chemicals globally, adhering to all relevant shipping regulations, including those for UN 3077 (9 / PGIII) hazardous materials.
How can I request a sample or quote?
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To request a sample or a quotation for Methyl 4-(4-bromophenyl)benzoate, please contact our sales team via the website or by phone.
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