2-Bromo-4,5-dimethoxybenzoic acid
2-Bromo-4,5-dimethoxybenzoic acid (CAS 6286-46-0) is a brominated derivative of veratric acid. With the molecular formula C9H9BrO4 and a molecular weight of 261.07 g/mol, this compound serves as a valuable building block in organic synthesis. It is commonly employed in the preparation of more complex molecules within the pharmaceutical and chemical research sectors. This compound is supplied by TSS with a purity of 98%.
- IUPAC
- 6-Bromoveratric acid
- Synonyms
- 6-Bromoveratric acid2-Bromo-4,5-dimethoxybenzoic acid

Organic Synthesis Intermediate
2-Bromo-4,5-dimethoxybenzoic acid is utilised as a key intermediate in the construction of diverse organic molecules. Its functional groups allow for various chemical transformations, making it suitable for multi-step synthesis pathways.
Pharmaceutical Research
This compound finds application in the research and development of novel pharmaceutical agents. It can be incorporated into molecular structures being investigated for therapeutic properties.
Fine Chemical Synthesis
As a functionalised aromatic compound, it is used in the synthesis of various fine chemicals and speciality materials. Its specific substitution pattern makes it a useful starting material for targeted chemical modifications.
| Molecular weight | 261.07 |
|---|---|
| Linear formula | BrC6H2(OCH3)2CO2H |
| Assay | 98% |
| Melting point | 188-190 °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 2-Bromo-4,5-dimethoxybenzoic acid primarily used for?
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2-Bromo-4,5-dimethoxybenzoic acid is primarily used as a building block in organic synthesis, particularly in pharmaceutical research and the development of fine chemicals.
What are the CAS number and molecular formula for 2-Bromo-4,5-dimethoxybenzoic acid?
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The CAS number for 2-Bromo-4,5-dimethoxybenzoic acid is 6286-46-0, and its molecular formula is BrC6H2(OCH3)2CO2H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Bromo-4,5-dimethoxybenzoic acid with an assay of 98%. This is a technical/research grade, and TSS does not represent it as USP, BP, or EP grade.
What are the key safety and handling precautions for this compound?
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This compound is classified as a Warning with hazards H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation). Appropriate personal protective equipment, including eyeshields, gloves, and a dust mask (type N95 US), should be used. Handle in a well-ventilated area and avoid dust formation.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions expertly packs, ships, and exports fine chemicals globally, ensuring compliance with all relevant transport and customs regulations. Specific packaging details are available upon request.
How can I request a quote or sample for 2-Bromo-4,5-dimethoxybenzoic acid?
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To request a quote or sample, please contact our sales team via the website or direct inquiry, providing your requirements and delivery details.
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