4-Bromo-2-hydroxybenzaldehyde
4-Bromo-2-hydroxybenzaldehyde (CAS: 22532-62-3), with the chemical formula C7H5BrO2 and a molecular weight of 201.02 g/mol, is a valuable organic intermediate. This brominated aromatic aldehyde is characterised by its distinct functional groups, making it suitable for diverse chemical syntheses, particularly in the development of pharmaceuticals and specialty chemicals. It serves as a key building block for introducing specific structural motifs in complex molecules.
- IUPAC
- 4-Bromosalicylaldehyde
- Synonyms
- 4-Bromosalicylaldehyde
Pharmaceutical Intermediate
This compound is employed in the synthesis of active pharmaceutical ingredients (APIs) and advanced intermediates. Its specific structure allows for targeted modifications in drug discovery and development processes.
Organic Synthesis Building Block
As a versatile building block, it is utilised in constructing complex organic molecules. The presence of both aldehyde and bromo-hydroxy functionalities enables various derivatisation reactions.
Research and Development
It is used in academic and industrial research settings for exploring new synthetic pathways and developing novel chemical entities with potential applications in material science and life sciences.
| Molecular weight | 201.02 |
|---|---|
| Empirical formula | C7H5BrO2 |
| Assay | 97% |
| Melting point | 50-54 °C |
Hazard statements
- H302Harmful if swallowed
- H319Causes serious eye irritation
- H400Very toxic to aquatic life
Precautionary statements
- P273Avoid release to the environment
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Flash point | >110 °C / >230 °F |
| Transport (UN / ADR) | UN 3077 9 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn,N |
| Risk statements (R) | 22-50 |
| Safety statements (S) | 60 |
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-hydroxybenzaldehyde used for?
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4-Bromo-2-hydroxybenzaldehyde is primarily used as an intermediate in organic synthesis, particularly for pharmaceuticals and fine chemicals. It also finds application as a building block in chemical research and development.
What is the CAS number and chemical formula?
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The CAS number for 4-Bromo-2-hydroxybenzaldehyde is 22532-62-3, and its chemical formula is C7H5BrO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Bromo-2-hydroxybenzaldehyde with a minimum assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 4-Bromo-2-hydroxybenzaldehyde be handled safely?
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4-Bromo-2-hydroxybenzaldehyde is harmful if swallowed and causes serious eye irritation. It is also toxic to aquatic life. Handle with appropriate personal protective equipment, including a dust mask (type N95 or equivalent), eyeshields, and gloves. Avoid release to the environment. Ensure adequate ventilation and avoid dust formation.
How is this chemical exported and shipped?
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This chemical is classified under UN 3077, Class 9, Packing Group III, for transport. Tech Serve Solutions is experienced in global export and ensures compliant packaging and shipping procedures.
How can I request a quote or sample?
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To request a quote or a sample of 4-Bromo-2-hydroxybenzaldehyde, please contact our sales department through the website or call us directly.
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