Nonyl phenyl ketone
Nonyl phenyl ketone (CAS: 6048-82-4), with the molecular formula C6H5CO(CH2)8CH3 and a molecular weight of 232.36 g/mol, is a versatile organic building block. This compound functions as a ketone and is primarily utilised in chemical synthesis and research applications. It has found specific use as a fluorescent probe-quencher in the investigation of micelle sizes, particularly in studies involving polysoaps and luminescence quenching.
- IUPAC
- Decanophenone

Fluorescent Probe in Research
Nonyl phenyl ketone has been employed as a fluorescent probe-quencher in scientific research. It is used in conjunction with other substances, such as pyrene, to investigate the micelle size of polysoaps through luminescence quenching techniques.
Organic Synthesis Intermediate
As a ketone with a phenyl and a nonyl group, this compound serves as a valuable intermediate in organic synthesis. Its structure allows for various chemical transformations, contributing to the construction of more complex molecules.
Building Block for Carbonyl Compounds
This chemical belongs to the class of carbonyl compounds and falls within the C15 to C38 carbon range. It functions as a foundational building block for creating a range of organic molecules with specific functionalities.
| Molecular weight | 232.36 |
|---|---|
| Linear formula | C6H5CO(CH2)8CH3 |
| Assay | ≥99% |
| Boiling point | 168 °C/5 mmHg(lit.) |
| Application | Nonyl phenyl ketone along with pyrene was employed as fluorescent probe-quencher to investigate the micelle size of polysoaps by luminescence quenching1. |
| Melting point | 34-36 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| 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 Nonyl phenyl ketone used for?
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Nonyl phenyl ketone is used in chemical synthesis as an organic building block and has been employed as a fluorescent probe-quencher in research to investigate micelle sizes.
What is the CAS number and molecular formula for Nonyl phenyl ketone?
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The CAS number for Nonyl phenyl ketone is 6048-82-4, and its molecular formula is C6H5CO(CH2)8CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Nonyl phenyl ketone with a purity of ≥99%. We do not represent this product as USP, BP, or EP grade; it is suitable for technical and research applications.
What are the safety considerations when handling Nonyl phenyl ketone?
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Handling Nonyl phenyl ketone requires appropriate safety measures, including wearing eyeshields and gloves, and using a type N95 (US) or type P1 (EN143) respirator filter. It has a flash point above 113 °C (235.4 °F) and a WGK rating of 3 in Germany.
How is Nonyl phenyl ketone exported by TSS?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Nonyl phenyl ketone.
How can I request a sample or quote for Nonyl phenyl ketone?
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To request a sample or quote for Nonyl phenyl ketone, please contact the TSS sales department through our website or by phone.
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