1,3-Dimethoxy-2-bromobenzene
1,3-Dimethoxy-2-bromobenzene (CAS: 16932-45-9, C8H9BrO2) is a valuable organic building block with a molecular weight of 217.06 g/mol. This brominated aromatic ether is primarily utilized in chemical synthesis, serving as an intermediate for more complex molecular structures. Its specific substitution pattern makes it a useful component in research and development within organic chemistry, particularly for creating novel compounds in fields requiring fine chemical intermediates.
- IUPAC
- 2-Bromo-3-methoxyanisole
- Synonyms
- 2-Bromo-3-methoxyanisole

Organic Synthesis Intermediate
1,3-Dimethoxy-2-bromobenzene acts as a key building block in multi-step organic synthesis pathways. It is employed to introduce specific structural motifs into target molecules.
Research and Development
This compound is frequently used in academic and industrial research laboratories for the exploration of new chemical entities and reaction methodologies.
Pharmaceutical Intermediate
It can serve as a precursor in the synthesis of active pharmaceutical ingredients (APIs) or related research compounds.
| Molecular weight | 217.06 |
|---|---|
| Empirical formula | C8H9BrO2 |
| Assay | 97% |
| Melting point | 92-94 °C |

Hazard statements
- H302Harmful if swallowed
| 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 1,3-Dimethoxy-2-bromobenzene primarily used for?
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1,3-Dimethoxy-2-bromobenzene is used as a building block and intermediate in organic synthesis and research and development.
What is the CAS number and molecular formula for 1,3-Dimethoxy-2-bromobenzene?
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The CAS number is 16932-45-9 and the molecular formula is C8H9BrO2 (or C8H9BrO2 by Hill notation).
What grade and purity does Tech Serve Solutions supply for 1,3-Dimethoxy-2-bromobenzene?
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Tech Serve Solutions supplies 1,3-Dimethoxy-2-bromobenzene with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations for 1,3-Dimethoxy-2-bromobenzene?
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1,3-Dimethoxy-2-bromobenzene is classified with a Warning signal word and carries the hazard statement H302 (Harmful if swallowed). Handle with appropriate personal protective equipment in a well-ventilated area.
Is 1,3-Dimethoxy-2-bromobenzene a controlled substance?
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Based on the provided data, there is no indication that 1,3-Dimethoxy-2-bromobenzene is a controlled substance.
How is 1,3-Dimethoxy-2-bromobenzene packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports chemicals according to international regulations for hazardous materials, ensuring safe and compliant transit.
How can I request a quote or sample for 1,3-Dimethoxy-2-bromobenzene?
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Please contact our sales team via the website or direct inquiry to request a quote or sample for 1,3-Dimethoxy-2-bromobenzene.
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