Dimethyl 5-bromoisophthalate
Dimethyl 5-bromoisophthalate (CAS: 51760-21-5, C10H9BrO4) is a brominated aromatic diester. With a molecular weight of 273.08 g/mol, it serves as a valuable intermediate and building block in organic synthesis. Its structure, featuring a bromine atom and two ester groups on a benzene ring, allows for diverse chemical transformations. It is commonly utilised in the development of pharmaceuticals, agrochemicals, and advanced materials.
- IUPAC
- Dimethyl 5-bromobenzene-1,3-dicarboxylate
Organic Synthesis Intermediate
This compound is a key building block for the synthesis of more complex organic molecules. The presence of the bromine atom allows for various coupling reactions and nucleophilic substitutions.
Pharmaceutical Research
It is employed in the synthesis of active pharmaceutical ingredients (APIs) and drug discovery programmes. Its specific structure can be incorporated into novel therapeutic agents.
Materials Science
Dimethyl 5-bromoisophthalate can be used in the development of functional materials, polymers, and organic electronic components. The ester groups offer sites for polymerisation or modification.
Agrochemical Development
The compound may be utilised in the research and synthesis of new pesticides, herbicides, or fungicides, contributing to advancements in crop protection.
| Molecular weight | 273.08 |
|---|---|
| Empirical formula | C10H9BrO4 |
| Assay | ≥98.0% (GC) |
| Melting point | 85-89 °C |
Hazard statements
- H301Toxic if swallowed
- H319Causes serious eye irritation
Precautionary statements
- P301IF SWALLOWED
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
|---|---|
| Flash point | >100 °C / >212 °F |
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25 |
| Safety statements (S) | 45 |
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 Dimethyl 5-bromoisophthalate used for?
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Dimethyl 5-bromoisophthalate (CAS: 51760-21-5) is primarily used as an intermediate and building block in organic synthesis, particularly in the development of pharmaceuticals, agrochemicals, and advanced materials.
What is the CAS number and chemical formula for Dimethyl 5-bromoisophthalate?
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The CAS number is 51760-21-5 and the chemical formula is C10H9BrO4.
What grade and purity does Tech Serve Solutions supply for Dimethyl 5-bromoisophthalate?
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Tech Serve Solutions supplies Dimethyl 5-bromoisophthalate with a minimum assay of ≥98.0% (GC). We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
How should Dimethyl 5-bromoisophthalate be handled safely?
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Dimethyl 5-bromoisophthalate is labelled with GHS06 and the signal word Danger, with hazard statements H301 (Toxic if swallowed) and H319 (Causes serious eye irritation). Safe handling requires appropriate personal protective equipment including eyeshields, faceshields, gloves, and P2 respirator cartridges, and should be carried out in a well-ventilated area. Refer to the Safety Data Sheet for full details.
How is Dimethyl 5-bromoisophthalate packed, shipped, and exported?
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Dimethyl 5-bromoisophthalate is packed according to industry standards to ensure safe transit. As a global supplier, Tech Serve Solutions exports chemicals worldwide, adhering to all relevant shipping regulations, including UN 2811 for transportation.
How can I request a quote or sample for Dimethyl 5-bromoisophthalate?
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To request a quote or sample of Dimethyl 5-bromoisophthalate, please visit the Tech Serve Solutions website or contact our sales team directly.
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