5(or2)-Ethyl-4-hydroxy-2(or5)-methyl-3(2H)-furanone analytical standard Synonym: Homofuraneol CAS Number 110516-60-4 Empirical Formula (Hill Notation) C7H10O3 Molecular Weight 142.15 grade analytical standard assay 95.0% (GC) shelf life limited shelf life, expiry date on the label refractive index n20/D 1.509-1.515
FAQs of 5(or2)-Ethyl-4-hydroxy-2(or5)-methyl-3(2H)-furanone:
Q: What is the application of 5(or2)-Ethyl-4-hydroxy-2(or5)-methyl-3(2H)-furanone?
A: This product is primarily used as a flavoring agent in food, beverages, and fragrances. It contributes a sweet caramel-like taste and aroma and is commonly used as a sweetener and aroma compound in the food industry.
Q: How should 5(or2)-Ethyl-4-hydroxy-2(or5)-methyl-3(2H)-furanone be stored?
A: This product should be stored in a cool, dry place in a tightly sealed container to maintain its stability and extend its shelf life, which is up to 2 years under proper storage conditions.
Q: Is 5(or2)-Ethyl-4-hydroxy-2(or5)-methyl-3(2H)-furanone soluble in water?
A: Yes, the product is soluble in water, ethanol, and glycerol, making it compatible for use in various food and fragrance formulations.
Q: What are the physical and chemical properties of 5(or2)-Ethyl-4-hydroxy-2(or5)-methyl-3(2H)-furanone?
A: The product appears as a white or off-white crystalline powder and has a density of 1.35 g/cm3. It is stable under normal conditions, highly aromatic, and has a melting point of 8991 C.
Q: Is 5(or2)-Ethyl-4-hydroxy-2(or5)-methyl-3(2H)-furanone safe and non-poisonous?
A: Yes, the product is non-poisonous and food grade, making it suitable for applications in the food and beverage industry.