About Ethyl caprate
Ethyl decanoate, also known as ethyl caprate, is a fatty acid ester formed from capric acid and ethanol. This ester is a frequent product of fermentation during winemaking, especially at temperatures above 15 C.
Properties:
- Formula: C12H24O2
- Density: 862 kg/m
- ChemSpider ID: 7757
- PubChem CID: 8048
- ChemSpider ID: 7757
- Boiling point: 245 C (473 F; 518 K)
- Melting point: 26 C (15 F; 247 K)
- Appearance : colorless liquid
Versatile Applications of Ethyl CaprateEthyl caprate is widely utilized as a flavoring agent in food and beverages due to its fruity, creamy taste and aroma. It also finds use in fragrances, cosmetics, and pharmaceutical intermediate formulations, owing to its purity and stability. Its suitability for various industries is backed by its food and industrial grades.
Safe Handling and Storage RecommendationsTo maintain the quality and stability of ethyl caprate, store the product in a cool, dry, and well-ventilated area in tightly sealed HDPE drums or glass bottles. Follow the hazard code Xi (Irritant) guidelines and avoid direct contact. When stored properly, it maintains its properties for up to 24 months.
Physical and Chemical FeaturesEthyl caprate stands out with a density of 0.868 g/cm at 20C, a refractive index of 1.4251.427, and a flash point of 108C. It remains liquid well below freezing, with a melting point of -35C, and boasts complete volatility by volume. Its molecular formula is C12H24O2, and it has a high assay of 99%.
FAQs of Ethyl caprate:
Q: How should ethyl caprate be stored for maximum stability?
A: Ethyl caprate should be stored in a cool, dry, and well-ventilated area, preferably in tightly sealed HDPE drums or glass bottles. This ensures stability and maintains product quality for up to 24 months.
Q: What are the common uses of ethyl caprate in industry?
A: Ethyl caprate is extensively used as a synthetic flavoring agent in food, beverages, and confectionery. Additionally, it is utilized in fragrances, cosmetics, as a pharmaceutical intermediate, and in other industrial applications.
Q: When and where is ethyl caprate typically applied in food products?
A: Ethyl caprate is often added during the manufacturing process of food products where a fruity or creamy note is desired. It is especially popular in flavor formulations, bakery goods, dairy products, and beverages.
Q: What is the recommended packaging for ethyl caprate and why?
A: Ethyl caprate is typically packaged in HDPE drums or glass bottles. This packaging ensures chemical stability, prevents contamination, and preserves its high purity and volatile nature during storage and transport.
Q: What safety precautions should be considered during handling?
A: As ethyl caprate is classified as an irritant (Hazard Code: Xi), it is advisable to wear appropriate protective equipment, avoid inhalation and skin contact, and ensure adequate ventilation when handling the product.
Q: How does the purity of ethyl caprate benefit product formulations?
A: With a purity of 99%, ethyl caprate ensures consistent performance and minimal impurities in end formulations. This high purity is especially beneficial for food, fragrance, and pharmaceutical applications where quality is paramount.
Q: What are the solubility characteristics of ethyl caprate?
A: Ethyl caprate is insoluble in water but dissolves readily in alcohol and various organic solvents, making it highly versatile for use in diverse chemical and industrial processes.