Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise focused on industry of fine chemicals research and develop, produce and sale. Shandong Huashang Chemical Co., Ltd. is located in Shan Dong Ji Nan China. we have the ability to provide you high quality products. More than 90 % of our products are exported to developed countries and regions such as north America, Europe, Japan, South Korea and the Middle East.
1. Basic Product Profile
- Full Name: Ubidecarenone
- Common Name: Coenzyme Q10, CoQ10
- Aliases: 2,3-Dimethoxy-5-methyl-6-decaprenyl-1,4-benzoquinone
- CAS Number: 303-98-0
- EINECS: 206-147-9
- Molecular Formula: C59H90O4
- Molecular Weight: 863.34
- Chemical Classification: Natural fat-soluble quinone compound, nutritional supplement raw material, pharmaceutical API, cosmetic antioxidant additive
- Core Advantages
Natural mitochondrial energy coenzyme, powerful fat-soluble antioxidant, stable long-chain polyisoprenyl quinone structure. Widely used in cardiovascular health supplements, oral pharmaceutical preparations, anti-aging skincare, functional food and feed nutrition fields; complies with USP, EP, FCC pharmacopoeia quality standards.
2. Physical & Chemical Properties
2.1 Physical Index
- Appearance: Orange-yellow crystalline powder
- Odor: Slight faint characteristic odor
- Solubility: Soluble in chloroform, dichloromethane, ethyl acetate, vegetable oil; slightly soluble in ethanol; practically insoluble in water
- Melting Point: 48–52 °C
- Hygroscopy: Non-hygroscopic
- Light Sensitivity: Sensitive to UV light, prone to oxidative degradation and discoloration under strong light
- Lipophilicity: Excellent fat solubility, easy to prepare into soft capsules, oil suspensions
2.2 Chemical Properties
- Redox Activity: Reversible redox quinone structure, participates in mitochondrial respiratory chain energy production, removes free radicals in human body
- Thermal Stability: Stable below 80°C; long-term heating above 120°C accelerates oxidation decomposition
- Acid & Alkali Stability: Stable under neutral and weak acidic conditions; degraded under strong alkaline heating environment
- Antioxidation Performance: Scavenges reactive oxygen free radicals, protects cell membrane lipid from peroxidation damage
- Compatibility: Compatible with vegetable oils, vitamin E, other fat-soluble nutritional raw materials; incompatible with strong oxidants and strong ultraviolet irradiation
3. Main Application Fields
3.1 Health Food & Nutritional Supplements (Core Usage)
Raw material for CoQ10 soft capsules, tablets, energy drinks and functional dietary supplements. Supports heart myocardial energy metabolism, relieves fatigue, improves cardiovascular comfort, delays body aging.
3.2 Pharmaceutical Raw Material
API for cardiovascular adjuvant drugs, auxiliary treatment of myocarditis, heart failure, arrhythmia; also used in statin drug auxiliary relieving myalgia side effects.
3.3 Anti-Aging Cosmetic Industry
High-efficiency antioxidant additive for facial essence, cream, eye care products. Eliminates skin free radicals, reduces fine lines, repairs skin barrier and improves dull skin tone.
3.4 Feed & Aquatic Nutrition Additive
Additive for pet feed, breeding livestock feed; improves animal heart function, enhances immunity and anti-stress ability.
3.5 Biochemical Research Reagent
Standard reference substance for mitochondrial energy metabolism research, cell culture antioxidant additive for biological laboratories.
4. Quality Specification Table
| Test Item | Standard Index |
| CAS No. | 303-98-0 |
| Molecular Formula | C59H90O4 |
| Molecular Weight | 863.34 |
| Appearance | Orange-yellow crystalline powder |
| Melting Range | 48–52 °C |
| HPLC Purity | Food Grade ≥98.0%; Pharma Grade ≥99.0% |
| Moisture Content (KF) | ≤0.10% |
| Heavy Metals (Pb) | ≤10 ppm |
| Residue on Ignition | ≤0.10% |
| Related Substances | ≤0.50% |
| Bulk Package | 25kg light-proof aluminum foil lined fiber drum |
| Sample Package | 10g / 100g / 1kg sealed light-proof aluminum foil bag |
| Storage Requirements | Hermetic, light-proof, cool dry warehouse ≤25℃; strictly isolate strong light, oxidants and high temperature |
| Transportation Rule | General nutritional raw material, non-hazardous goods; light-proof and waterproof packaging mandatory |
| Shelf Life | 24 months under intact original light-proof sealed packaging |
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