2′,6′-Dihydroxyacetophenone
2′,6′-Dihydroxyacetophenone (CAS: 699-83-2) is a valuable organic building block with the molecular formula (HO)<sub>2</sub>C<sub>6</sub>H<sub>3</sub>COCH<sub>3</sub> and a molar mass of 152.15 g/mol. This compound, also known as 2-Acetylresorcinol, is characterised by its dihydroxy and acetophenone functional groups. It serves as a key intermediate in various chemical syntheses, particularly in the creation of more complex organic molecules. Its utility spans across research and development in organic chemistry.
- IUPAC
- 2-Acetyl-1,3-dihydroxybenzene,2-Acetylresorcinol,DHAP
- Synonyms
- 2-Acetyl-1,3-dihydroxybenzene2-AcetylresorcinolDHAP

Organic Synthesis Intermediate
2′,6′-Dihydroxyacetophenone is frequently employed as a versatile intermediate in the synthesis of diverse organic compounds. Its reactive functional groups allow for a range of chemical transformations, making it a valuable tool for medicinal chemistry and materials science research.
Building Block for Complex Molecules
The structural features of 2′,6′-Dihydroxyacetophenone make it an ideal starting material or building block for constructing more intricate molecular architectures. It is used in multi-step syntheses to introduce specific structural motifs.
Research and Development
This compound is utilised in academic and industrial laboratories for fundamental research in organic chemistry. It aids in exploring new synthetic pathways and developing novel chemical entities.
| Molecular weight | 152.15 |
|---|---|
| Linear formula | (HO)2C6H3COCH3 |
| Assay | 97% |
| Solubility | dioxane: soluble50 mg/mL, clear |
| Melting point | 156-158 °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 |
| Cation traces | Ca: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤5 mg/kgK: ≤50 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgNa: ≤50 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgZn: ≤5 mg/kg |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Analyte Suitability | glycanslipidspeptidesproteins |
|---|
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′,6′-Dihydroxyacetophenone used for?
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2′,6′-Dihydroxyacetophenone (CAS: 699-83-2) is primarily used as an intermediate and building block in organic synthesis for creating complex molecules, and in research and development.
What is the CAS number and formula for 2′,6′-Dihydroxyacetophenone?
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The CAS number for 2′,6′-Dihydroxyacetophenone is 699-83-2, and its linear formula is (HO)<sub>2</sub>C<sub>6</sub>H<sub>3</sub>COCH<sub>3</sub>.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2′,6′-Dihydroxyacetophenone with an assay of 97%. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 2′,6′-Dihydroxyacetophenone be handled?
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Handle 2′,6′-Dihydroxyacetophenone with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. It is classified as a Warning substance, causing skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335).
How is 2′,6′-Dihydroxyacetophenone packed and exported?
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2′,6′-Dihydroxyacetophenone is available from Tech Serve Solutions for global export. Specific packaging details are confirmed upon order.
How can I request a sample or quote for 2′,6′-Dihydroxyacetophenone?
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To request a sample or quote for 2′,6′-Dihydroxyacetophenone, please contact our sales team via the website or direct enquiry.
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