Coenzyme Q9
Coenzyme Q9 (CAS: 303-97-9), with the molecular formula C54H82O4 and a molecular weight of 795.23 g/mol, is a naturally occurring lipid-soluble compound. As a member of the ubiquinone family, it plays a role in cellular respiration. It is primarily utilised in biochemical research, particularly in studies related to cell biology, lipid metabolism, and nutrition research. Its applications extend to understanding prenols and related compounds.
- IUPAC
- Q-9,Ubiquinone-45,Ubiquinone-9
- Synonyms
- Q-9Ubiquinone-45Ubiquinone-9

Biochemical Research
Coenzyme Q9 serves as a vital reagent in biochemical and cell biology research. It is employed in studies investigating cellular energy production pathways and lipid metabolism.
Nutrition Research
This compound is valuable in nutrition research, aiding in the exploration of dietary components and their effects on cellular functions. It is also relevant in the study of phytochemicals.
Coenzyme and Cofactor Studies
As a coenzyme and cofactor, Coenzyme Q9 is instrumental in research focused on enzymatic reactions and their biological significance.
| Molecular weight | 795.23 |
|---|---|
| Empirical formula | C54H82O4 |
| Assay | ≥96.0% (HPLC) |
| Storage temperature | −20°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 2 |
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 Coenzyme Q9 used for?
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Coenzyme Q9 is primarily used in biochemical research, cell biology, nutrition research, and studies of coenzymes and cofactors. It is also relevant in the investigation of lipids and prenols.
What is the CAS number and molecular formula for Coenzyme Q9?
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The CAS number for Coenzyme Q9 is 303-97-9, and its molecular formula is C54H82O4.
What grade and purity does Tech Serve Solutions supply for Coenzyme Q9?
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Tech Serve Solutions supplies Coenzyme Q9 with an assay of ≥96.0% (HPLC). This product is intended for research purposes and is not represented as USP, BP, EP, or pharmacopoeia grade.
What are the safety and handling precautions for Coenzyme Q9?
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Coenzyme Q9 requires the use of eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The compound is classified as WGK Germany 2, indicating a hazard to water.
How is Coenzyme Q9 stored and shipped?
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Coenzyme Q9 should be stored at -20°C. Tech Serve Solutions exports and supplies this chemical globally, adhering to all necessary regulations for safe transportation.
How can I request a sample or quote for Coenzyme Q9?
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To request a sample or a quote for Coenzyme Q9, please contact our sales team through the website or by phone. We are happy to assist with your research needs.
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