4-Bromo-2-methoxybenzoic acid
4-Bromo-2-methoxybenzoic acid (CAS: 72135-36-5), with the molecular formula C8H7BrO3 and a molecular weight of 231.04 g/mol, is a valuable aryl building block. This halogenated aromatic carboxylic acid serves as a key intermediate in organic synthesis, particularly within the pharmaceutical and fine chemical industries. Its structure allows for diverse chemical modifications, making it a versatile reagent for constructing complex molecules.
Pharmaceutical Intermediate
Used in the synthesis of active pharmaceutical ingredients (APIs) and drug discovery research. Its functional groups facilitate the development of novel therapeutic agents.
Organic Synthesis Building Block
Serves as a versatile starting material or intermediate in multi-step organic syntheses. Enables the introduction of a bromo-methoxybenzoyl moiety into target molecules.
Research and Development
Employed in academic and industrial R&D laboratories for exploring new chemical reactions and developing novel compounds. Useful for structure-activity relationship studies.
| Molecular weight | 231.04 |
|---|---|
| Empirical formula | C8H7BrO3 |
| Assay | 97% |
| Melting point | 155-159 °C |
Hazard statements
- H301Toxic if swallowed
Precautionary statements
- P301IF SWALLOWED
| 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 4-Bromo-2-methoxybenzoic acid used for?
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4-Bromo-2-methoxybenzoic acid is primarily used as a building block and intermediate in organic synthesis, particularly for the development of pharmaceuticals and fine chemicals.
What is the CAS number and molecular formula for 4-Bromo-2-methoxybenzoic acid?
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The CAS number is 72135-36-5 and the molecular formula is C8H7BrO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Bromo-2-methoxybenzoic acid with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should 4-Bromo-2-methoxybenzoic acid be handled safely?
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This compound is toxic if swallowed (H301) and requires careful handling. It is classified under GHS06 with the signal word 'Danger'. Always use appropriate personal protective equipment and follow safety protocols. Refer to the safety data sheet for detailed handling information.
Is this chemical shipped internationally?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 4-Bromo-2-methoxybenzoic acid.
How can I request a quote or sample?
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Please contact our sales team via the website or phone to request a quote or inquire about sample availability for 4-Bromo-2-methoxybenzoic acid.
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