Coenzyme Q10

High-purity Coenzyme Q10 (ubiquinone, CAS 303-98-0), 98–101% HPLC, fermentation-derived, supplied wholesale by Zyntex. For nutritional softgels, tablets and powders, cosmetic creams and pharmaceuticals. CoA and SDS with every lot.

SKU: 303-98-0 Category: Tags: ,
Description
Coenzyme Q10 (ubiquinone, CAS 303-98-0) is a fat-soluble quinone produced by fermentation and used in nutritional products, cosmetics and pharmaceuticals. Zyntex is a wholesale supplier and distributor of high-purity Coenzyme Q10, with a CoA and SDS for every lot.

Coenzyme Q10 Product Overview

Coenzyme Q10 (C59H90O4), also called ubiquinone or ubidecarenone, is a yellow to orange crystalline powder. It is practically insoluble in water and melts at about 48–52°C. It occurs naturally in almost all cells of the body. Commercial CoQ10 is mainly produced by yeast or bacterial fermentation, which gives the natural all-trans form.

Producers of nutritional products use it in softgel capsules, tablets and powders, often in oil-based or water-dispersible forms to improve absorption; regulations in each market govern the claims allowed. Cosmetic formulators use it in creams and serums as an antioxidant ingredient. The reduced form, ubiquinol, is available as a separate, more oxidation-sensitive grade.

Because CoQ10 is sensitive to light and has a low melting point, it is stored cool and protected from light. For ingredients often combined with it, see Alpha Lipoic Acid, L Carnitine and Fish oil.

Key Applications of Coenzyme Q10

Main application areas:

🥤 Nutritional Products

Ingredient in softgels, tablets and powders.

🧴 Cosmetics

Antioxidant ingredient in creams and serums.

💊 Pharmaceuticals

API in some markets.

🧪 Formulation

Raw material for water-dispersible and oil-based forms.

Coenzyme Q10 Technical Specifications

ParameterStandard Value
Product NameCoenzyme Q10 (Ubiquinone)
CAS Number303-98-0
Molecular Formula / WeightC59H90O4 / 863.34 g/mol
Purity (HPLC)Min. 98.0% – 101.0%
AppearanceYellow to Orange Crystalline Powder
SourceFermentation (all-trans form)
DocumentsCoA and SDS with every lot

⚠️ Safety & Handling: Not classified as hazardous under GHS. Avoid dust formation and contact with eyes. Store in tightly closed, light-resistant containers in a cool place, as the substance has a low melting point and is sensitive to light. Always consult the Safety Data Sheet (SDS) for full classification and handling instructions.

Frequently Asked Questions

What is the difference between ubiquinone and ubiquinol?

Ubiquinone is the oxidized, more stable form. Ubiquinol is the reduced form, which is more sensitive to oxidation and requires special handling.

Is your CoQ10 produced by fermentation?

Yes. It is produced by microbial fermentation, which gives the natural all-trans form.

How can I get a price and documents?

Prices depend on quantity, packaging and destination. Contact us with your required volume to receive a quotation together with the CoA and SDS.