2′-Chloro-2-hydroxy-5-methylbenzophenone
2′-Chloro-2-hydroxy-5-methylbenzophenone (CAS: 6280-52-0) is a chlorinated benzophenone derivative with a molecular weight of 246.69 g/mol. This organic compound serves as a versatile building block in chemical synthesis. Its structure, featuring both a ketone and hydroxyl group, allows for diverse chemical transformations. It is commonly employed in research and development settings for the creation of more complex organic molecules and intermediates.

Organic Synthesis Intermediate
Utilised as a key intermediate in the synthesis of various organic compounds. Its functional groups allow for a range of chemical reactions to build complex molecular architectures.
Research and Development
A valuable reagent for academic and industrial research laboratories exploring new chemical entities and synthetic pathways. Used in the development of novel materials and pharmaceuticals.
Building Block for Heterocycles
The chemical structure of 2′-Chloro-2-hydroxy-5-methylbenzophenone makes it suitable for constructing heterocyclic compounds, which are prevalent in medicinal chemistry.
| Molecular weight | 246.69 |
|---|---|
| Linear formula | ClCH6H4COC6H3(OH)CH3 |
| Assay | 98% |
| Melting point | 75-78 °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′-Chloro-2-hydroxy-5-methylbenzophenone used for?
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2′-Chloro-2-hydroxy-5-methylbenzophenone is primarily used as a building block and intermediate in organic synthesis and research and development for creating more complex organic molecules.
What is the CAS number and molecular formula?
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The CAS number for 2′-Chloro-2-hydroxy-5-methylbenzophenone is 6280-52-0. The linear formula is ClC6H4COC6H3(OH)CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2′-Chloro-2-hydroxy-5-methylbenzophenone with an assay of 98%. This product is intended for research and technical use and is not represented as USP, BP, EP, or other pharmacopoeia grades.
How should 2′-Chloro-2-hydroxy-5-methylbenzophenone be handled?
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Handle 2′-Chloro-2-hydroxy-5-methylbenzophenone with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves, in a well-ventilated area. Avoid breathing dust and ensure adequate eye protection.
Is this chemical shipped or exported internationally?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 2′-Chloro-2-hydroxy-5-methylbenzophenone.
How can I request a quote or sample?
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To request a quote or sample of 2′-Chloro-2-hydroxy-5-methylbenzophenone, please contact our sales department through the website or by phone.
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