4-Trifluoromethylumbelliferyl oleate
4-Trifluoromethylumbelliferyl oleate (CAS: 352525-07-6), a fluorogenic substrate with the empirical formula C28H37F3O4, has a molecular weight of 494.59. This compound is primarily utilised in biochemical research as a sensitive tool for detecting and quantifying enzyme activity, particularly lipases. Its specific structure allows for the measurement of enzyme kinetics and screening of enzyme inhibitors.
- IUPAC
- TFMU-oleate

Enzyme Activity Assays
This fluorogenic substrate is employed in biochemical assays to detect and measure the activity of specific enzymes, such as lipases. Upon enzymatic cleavage, it releases a fluorescent product, enabling sensitive detection.
Enzyme Inhibitor Screening
4-Trifluoromethylumbelliferyl oleate serves as a substrate in high-throughput screening to identify and characterise inhibitors of relevant enzymes. Changes in fluorescence intensity correlate with the efficacy of potential inhibitors.
Kinetic Studies
The compound facilitates the study of enzyme kinetics, allowing researchers to determine kinetic parameters like Vmax and Km. This provides fundamental insights into enzyme mechanisms.
| Molecular weight | 494.59 |
|---|---|
| Empirical formula | C28H37F3O4 |
| Storage temperature | −20°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| 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 4-Trifluoromethylumbelliferyl oleate used for?
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4-Trifluoromethylumbelliferyl oleate is used as a fluorogenic substrate in biochemical research, primarily for the detection and quantification of enzyme activity, especially lipases, and for enzyme inhibitor screening.
What are the CAS number and formula for 4-Trifluoromethylumbelliferyl oleate?
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The CAS number for 4-Trifluoromethylumbelliferyl oleate is 352525-07-6, and its empirical formula is C28H37F3O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Trifluoromethylumbelliferyl oleate for research and laboratory use. Purity and specific grades are available upon request; we do not represent this product as USP, BP, or EP grade.
What safety precautions should be taken when handling 4-Trifluoromethylumbelliferyl oleate?
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When handling 4-Trifluoromethylumbelliferyl oleate, it is essential to wear eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Please consult the Safety Data Sheet (SDS) for full details.
Is 4-Trifluoromethylumbelliferyl oleate a controlled substance?
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Based on the provided data, 4-Trifluoromethylumbelliferyl oleate is not indicated as a controlled substance.
How is 4-Trifluoromethylumbelliferyl oleate shipped and exported?
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Tech Serve Solutions, established in 1998, is a specialist global supplier and exporter of fine chemicals. We adhere to all relevant regulations for the packing, shipping, and exporting of chemical products worldwide.
How can I request a quote or sample for 4-Trifluoromethylumbelliferyl oleate?
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To request a quote or sample for 4-Trifluoromethylumbelliferyl oleate, please contact our sales team through the provided channels on our website.
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