2,4-Dihydroxybenzoic acid
2,4-Dihydroxybenzoic acid (CAS 89-86-1), also known as β-Resorcylic acid, is an organic compound with the linear formula (HO)<sub>2</sub>C<sub>6</sub>H<sub>3</sub>CO<sub>2</sub>H and a molecular weight of 154.12 g/mol. It is a valuable building block in organic synthesis. This chemical is primarily employed as an intermediate in the production of various organic compounds and finds applications in research and development laboratories.
- IUPAC
- β-Resorcylic acid
- Synonyms
- (HO)2C6H3CO2Hβ-Resorcylic acid
Organic Synthesis Intermediate
2,4-Dihydroxybenzoic acid serves as a key intermediate in the synthesis of more complex organic molecules. Its reactive hydroxyl and carboxylic acid groups allow for diverse chemical transformations.
Research and Development
This compound is utilised in research settings for exploring new chemical reactions and developing novel materials or compounds. Its structure makes it a versatile starting material.
Pharmaceutical Intermediates
It can act as a precursor in the multi-step synthesis of certain pharmaceutical agents. The specific hydroxyl and carboxyl functionalities are useful in constructing drug scaffolds.
| Molecular weight | 154.12 |
|---|---|
| Linear formula | (HO)2C6H3CO2H |
| Assay | ≥98.0% (T) |
| Melting point | 208-211 °C (dec.)(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) | 1 |
| 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 2,4-Dihydroxybenzoic acid used for?
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2,4-Dihydroxybenzoic acid is primarily used as a building block in organic synthesis and as an intermediate in the production of various organic compounds, including potential pharmaceutical agents. It is also employed in research and development laboratories.
What is the CAS number and formula for 2,4-Dihydroxybenzoic acid?
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The CAS number for 2,4-Dihydroxybenzoic acid is 89-86-1, and its linear formula is (HO)2C6H3CO2H.
What grade and purity does Tech Serve Solutions supply for 2,4-Dihydroxybenzoic acid?
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Tech Serve Solutions supplies 2,4-Dihydroxybenzoic acid with a minimum assay of ≥98.0% (T). We do not represent this product as USP, BP, EP, or pharmaceutical grade unless explicitly stated in the product specifications.
How should 2,4-Dihydroxybenzoic acid be handled safely?
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Based on the provided safety data, 2,4-Dihydroxybenzoic acid is a warning substance that can cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Ensure good ventilation and avoid breathing dust.
Is 2,4-Dihydroxybenzoic acid exported by Tech Serve Solutions?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 2,4-Dihydroxybenzoic acid.
How can I request a quote or sample for 2,4-Dihydroxybenzoic acid?
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To request a quote or sample for 2,4-Dihydroxybenzoic acid, please contact our sales department through the website or by phone.
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