Ketone Ester API
CAS NO.:1208313-97-6
Molecular formula:C8H16O4
Synonyms:Ketone Ester
Purity : 98% HPLC
Certificate:COA; HPLC; MSDS; TDS,etc.
MOQ : 100g,1kg
Shipping: DHL/FedEx/UPS/USPS Safe and fast delivery
Lead Time: 1-3 days
Warehouse: USA and Germany warehouse
- Product Description
Xi'an Faithful BioTech Co., Ltd: Your Trusted Ketone Ester API Manufacturer & Supplier
Xi'an Faithful BioTech Co., Ltd provides high-quality Ketone Ester API, we are a rapidly growing professional supplier of pharmaceutical raw materials. Our natural products, inhibitors, pharmaceutical intermediates, and research tools are widely used in drug research and development, molecular biology, drug analysis, pharmacology, drug metabolism, pharmacy, and other scientific research fields.
Ketone Ester API Introduction
Ketone Ester API, CAS No. 1208313-97-6, molecular formula C8H16O4, molecular weight 176.21, is an exogenous ketone body donor. After oral administration, it is completely hydrolyzed into D-β-hydroxybutyric acid and (R)-1,3-butanediol, which are further metabolized in the liver to produce D-β-hydroxybutyric acid and acetoacetic acid, rapidly increasing blood ketone levels. With a purity ≥99.5% and controllable impurities, it meets the requirements for research and development and small-scale production. It can be used in preclinical studies of functional foods, sports nutrition preparations, and new drugs related to neurometabolism, and is a key raw material for exploring the mechanism of ketone body metabolism.
Specifications
Item | Specifications | Results |
Appearance | White to off-white solid/powder | conforms |
purity | ≥95% - ≥99% | conforms |
Moisture | Typically ≤0.5% - 1.0% | conforms |
Related substances | Single impurity ≤0.1%-0.2%, total impurities ≤1.0% | conforms |
Burning residue | ≤0.1% - 0.2% | conforms |
heavy metal | ≤10-20 ppm | conforms |
Conclusion | Complies with enterprise standard | |
Application area of Ketone Ester API
Ketone Ester API is primarily used in sports nutrition and functional food development.
- As an exogenous ketone body supplement, it is used for energy replenishment, endurance enhancement, and post-exercise recovery, helping to reduce lactic acid buildup and preserve muscle glycogen.
- It is used in research on neurometabolism and neurodegenerative diseases, including Parkinson's disease and Alzheimer's disease, improving brain energy metabolism and inhibiting neuroinflammation through ketone body energy supply.
- It can also be used in research on metabolic diseases such as diabetes and obesity, assisting in the regulation of glycemic homeostasis and weight management.
- Furthermore, it is used in adjunctive treatment research for neurological diseases such as epilepsy, exploring its regulatory effects on neuronal excitability.
Main Advantages
- It can rapidly increase blood ketone levels, replacing glucose as an energy source, improving exercise endurance by approximately 15%, and reducing lactic acid buildup.
- Its industrial-grade purity is ≥99.5%, meets HPLC testing standards, and its heavy metal and solvent residue levels comply with R&D and application requirements.
- It does not rely on carbohydrate intake, making it suitable for ketogenic diet users, resulting in minimal blood sugar fluctuations and less cellular oxidative stress damage.
- It covers multiple fields including sports nutrition, neurological disease research, and metabolic disease intervention, adapting to various R&D scenarios.
- It also exhibits good compatibility with various nutrients and pharmaceutical excipients, facilitating formulation development and optimization.
If you need it ,you can click here
Why choose us
Choosing Faithful as your supply chain partner means choosing professionalism and peace of mind:
- Quality first: Our Ketone Ester API is over 98% with minimal impurities, making it a high-quality raw material for scientific research.
- Spot inventory, fast delivery: We have a mature warehousing system and Crebinostat raw materials are always in stock. Ship within 1-3 days after receiving the order.
- Multi channel transportation: We choose the appropriate transportation plan based on the destination country's transportation situation to ensure the safe delivery of products.
Quality Control

R&D Results

Packaging and Transportation


After-Sales Service

Qualification Certification

Exhibition

FAQ
Q1: Can the quality of Ketone Ester API meet the requirements of pharmaceutical R&D?
A1: Our Ketone Ester API has a stable purity of ≥98%, and each batch comes with a complete COA and HPLC test report. Heavy metal and solvent residues strictly comply with pharmacopoeia standards, fully meeting the needs of formulation R&D and application.
Q2:How to store the goods after receiving them? How long can it be stored?
A2:The original powder is sealed and stored in a dry state at -20 ° C. Under these conditions, the chemical stability of Ketone Ester API can be maintained for at least 3 years.
Q3: Can you provide supporting services for purchasing Ketone Ester API?
A3: We offer a one-stop dedicated service, handling everything from technical consultation and customs clearance to customized packaging. We provide rapid after-sales response and have complete import and export qualifications, which can help you simplify compliance procedures. We also offer cost-effective tiered pricing to effectively reduce procurement costs while ensuring quality.
Contact US
Accelerate your neuroscience research with outstanding Ketone Ester API, and look forward to exploring the boundaries of cognitive science with you. Pls contact allen@faithfulbio.com if you need it.




