FEMA 3498 - Names and Identifiers
FEMA 3498 - Physico-chemical Properties
| Molecular Formula | C11H20O2
|
| Molar Mass | 184.28 |
| Density | 0.874 g/mL at 25 °C(lit.) |
| Boling Point | 98 °C15 mm Hg(lit.) |
| Flash Point | 140 °F |
| Refractive Index | n20/D 1.432(lit.) |
| Physical and Chemical Properties | Chemical colorless liquid. It has an apple and grass-like aroma and sweet taste. Boiling point 199 ℃. Soluble in ethanol, propylene glycol and most non-volatile oils, insoluble in water. |
| Use | Use GB 2760-96 specifies edible spices that are allowed to be used. Mainly used to prepare strawberry and melon flavors. |
FEMA 3498 - Risk and Safety
| UN IDs | UN 3272 3/PG 3 |
| WGK Germany | 2 |
| RTECS | NY1505000 |
FEMA 3498 - Upstream Downstream Industry
FEMA 3498 - Introduction
FEMA 3498(FEMA 3498), also known as Emon Esters, is an organic compound. Its chemical formula is C9H16O2 and it has the appearance of a colorless or yellowish liquid.
FEMA 3498 is mainly used in the food and flavor industry. Its aroma is characterized by citrus and fruit aromas. It is widely used in food condiments, beverages, perfumes and other flavor products, can increase the aroma and flavor of the product.
The preparation method of this compound is generally synthesized by esterification reaction. Generally, Z-3-methylbutyric acid and 3-hexenol are reacted under acidic conditions to form FEMA 3498.
When using FEMA 3498, you need to pay attention to its safety. It is a combustible substance and needs to be kept away from fire and high temperatures. Wear protective gloves, safety glasses and protective clothing during operation to avoid skin contact and inhalation. During storage and transportation, the container should be kept sealed, away from oxidizing agents and flammable substances.
To sum up, FEMA 3498 is an organic compound with citrus and fruit aromas. It is commonly used in the food and flavor industries. Its preparation method is esterification. It is necessary to pay attention to its safety during use and storage.
Last Update：2024-04-09 19:05:55