Chemical Name: Zinc undecylenate
CAS No.: 557-08-4
Molecular Formula: C22H38O4Zn
Molecular Weight: 431.92
Appearance: White Powder



Chemical Name: Zinc undecylenate
CAS No.: 557-08-4
Molecular Formula: C22H38O4Zn
Molecular Weight: 431.92
Appearance: White Powder
Chemical Name: Zinc undecylenate
CAS No.: 557-08-4
Molecular Formula: C22H38O4Zn
Molecular Weight: 431.92
Molecular Structure:
Appearance: White Powder
Zinc undecylenateTypical Properties
| Item | Specifications |
| Appearance | white powder |
| Assay | 98.0-102.0% |
| Melting point | 116℃-121℃ |
| Solubility | Practically insoluble in water inetahanol (96%)and in ether |
| Drying weight lost | ≤1.5% |
| Alkali metals and alkali alkalimetal salts | ≤2.0% |
1. This product is an anti-fungal medicine, made into an athlete’s foot ointment, which can be used for skin mycosis.
2. Used in cosmetics and organic synthesis intermediates
3. Antifungal agents for the treatment of fungal skin infections
4.Added in small amounts to water-based coatings, wood adhesives, and leather treatment agents to inhibit the growth of mold and fungi during product storage and use, preventing coatings/materials from becoming moldy and discolored.
5. As an auxiliary ingredient in feed-grade anti-mold agents, it is compounded with other anti-mold components to inhibit the growth of fungi in feed, extending feed shelf life. It is used only in small amounts in specific feed formulations.