2-Methylbenzophenone
2-Methylbenzophenone (CAS: 131-58-8), with the molecular formula C14H12O, is a derivative of benzophenone. This organic compound functions primarily as a photoinitiator in UV-curable systems. It is a key component in the formulation of inks, coatings, and adhesives, facilitating rapid polymerization upon exposure to ultraviolet light. Tech Serve Solutions supplies this chemical for research and industrial applications.
Photoinitiator in UV Curing
2-Methylbenzophenone is widely used as a Type II photoinitiator in ultraviolet (UV) light-curable formulations. It absorbs UV radiation and initiates the polymerization process, enabling rapid curing of inks, coatings, and adhesives.
Polymer Science Research
This compound serves as a valuable reagent in polymer science for studying polymerization mechanisms and developing new polymeric materials. Its photochemical properties make it useful in controlled radical polymerization techniques.
Materials Science Applications
In materials science, 2-Methylbenzophenone can be employed in the synthesis of specialized polymers and materials where specific photo-induced properties are required. Its application contributes to advanced material development.
| Molecular weight | 196.24 |
|---|---|
| Linear formula | CH3C6H4COC6H5 |
| Assay | 98% |
| Boiling point | 125-127 °C/0.3 mmHg(lit.) |
| Density | 1.083 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.5958(lit.) |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| Flash point | >113 °C / >235.4 °F |
| Water hazard class (WGK, DE) | 3 |
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-Methylbenzophenone used for?
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2-Methylbenzophenone (CAS: 131-58-8) is primarily used as a photoinitiator in UV-curable systems for inks, coatings, and adhesives, and in polymer and materials science research.
What are the CAS number and formula for 2-Methylbenzophenone?
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The CAS number for 2-Methylbenzophenone is 131-58-8, and its molecular formula is C14H12O (CH3C6H4COC6H5).
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Methylbenzophenone with an assay of 98%. This is a technical/research grade; we do not represent it as USP, BP, or EP grade.
What are the safety precautions for handling 2-Methylbenzophenone?
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When handling 2-Methylbenzophenone, it is advised to wear eyeshields and gloves. It has a high flash point (>113 °C) but should be handled in a well-ventilated area, following standard laboratory safety protocols. Refer to the Safety Data Sheet for full details.
How is 2-Methylbenzophenone packed and shipped?
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2-Methylbenzophenone is packed and shipped according to international regulations for chemical substances. TSS is a global supplier and exporter experienced in handling such materials.
How can I request a quote or sample of 2-Methylbenzophenone?
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To request a quote or a sample of 2-Methylbenzophenone, please contact our sales team through the website or by phone. Specify the quantity and your shipping details.
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