
Pharmaceutical-grade Benfotiamine (CAS 22457-89-2), min. 98%, supplied wholesale by Zyntex. Lipid-soluble vitamin B1 derivative for pharmaceutical tablets in authorized markets and nutritional products. CoA and SDS with every lot.
Benfotiamine (S-benzoylthiamine O-monophosphate, C19H23N4O6PS) is a white crystalline powder. Unlike water-soluble Vitamin B1 Thiamine Hydrochloride, it is a lipid-soluble precursor that the body converts back into thiamine, which leads to higher blood thiamine levels.
In addition, pharmaceutical companies use it in tablets and capsules in several European and Asian countries, where it remains authorized as a medicine. Similarly, producers of nutritional products use it in other markets, under the regulations of each market. It often pairs with other B vitamins such as pyridoxine.
Other vitamin B1 forms in our range include Thiamine mononitrate (Vitamin B1), and further B vitamins include Vitamin B6 (Pyridoxine HCl) and Nicotinamide (Vitamin B3).
Typical uses include, for example:
💊 Pharmaceuticals
API for tablets in authorized markets.
🥤 Nutritional Products
Ingredient in capsules as well as tablets.
🔗 B-Vitamin Combinations
Combined with pyridoxine as well as other B vitamins.
🔬 Research
Reference compound for vitamin studies.
| Parameter | Standard Value |
|---|---|
| Product Name | Benfotiamine |
| CAS Number | 22457-89-2 |
| Molecular Formula / Weight | C19H23N4O6PS / 466.45 g/mol |
| Assay / Purity | Min. 98.0% |
| Appearance | White crystalline powder |
| Documents | CoA as well as 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, dry place, so that the material stays in good condition. Always consult the Safety Data Sheet (SDS), because it contains the full classification and handling instructions.
How does benfotiamine differ from thiamine hydrochloride?
Benfotiamine is a lipid-soluble precursor that leads to higher thiamine levels, whereas thiamine hydrochloride is water-soluble.
Is it a medicine or a nutritional ingredient?
It depends on the country: in several European and Asian countries it is a medicine, whereas elsewhere it appears in nutritional products.
How can I get a price and documents?
Prices depend on quantity, packaging and destination, so please contact us with your required volume. We then send a quotation together with the CoA and SDS.