3-Hydroxybenzophenone
3-Hydroxybenzophenone (CAS: 13020-57-0), with the molecular formula HOC6H4COC6H5 and a molecular weight of 198.22 g/mol, is a benzophenone derivative. It serves as a valuable intermediate and reagent in organic synthesis. Its properties make it particularly useful in polymer science and materials science, often functioning as a photoinitiator in polymerization processes.
Photoinitiator in Polymerization
3-Hydroxybenzophenone can act as a Type II photoinitiator in UV curing applications. It absorbs UV light and initiates free radical polymerization, making it useful for coatings, inks, and adhesives.
Organic Synthesis Intermediate
This compound serves as a building block in the synthesis of more complex organic molecules. Its functional groups allow for various chemical transformations.
Materials Science Research
In materials science, 3-Hydroxybenzophenone is explored for its photophysical properties and potential applications in developing new materials with specific light-responsive characteristics.
| Molecular weight | 198.22 |
|---|---|
| Linear formula | HOC6H4COC6H5 |
| Assay | 99% |
| Melting point | 113-115 °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) | 26-37/39 |
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 3-Hydroxybenzophenone used for?
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3-Hydroxybenzophenone is primarily used as a photoinitiator in polymerization processes, a versatile intermediate in organic synthesis, and in materials science research.
What are the CAS number and formula for 3-Hydroxybenzophenone?
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The CAS number for 3-Hydroxybenzophenone is 13020-57-0, and its linear formula is HOC6H4COC6H5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Hydroxybenzophenone with an assay of 99%. We do not represent this product as USP, BP, EP, or other pharmacopoeial grades.
How should 3-Hydroxybenzophenone be handled safely?
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Handling 3-Hydroxybenzophenone requires appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. It is a warning substance that may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335).
How is 3-Hydroxybenzophenone packaged and shipped?
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3-Hydroxybenzophenone is carefully packaged to ensure safe transport and is available for export globally by Tech Serve Solutions.
How can I request a sample or quote for 3-Hydroxybenzophenone?
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To request a sample or a quote for 3-Hydroxybenzophenone, please contact our sales team via the website or your usual contact.
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