4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one
97%
Reagent
Code: #56949
Alias
Sugar Lactone 3-Hydroxy-4,5-Dimethyl-2(5H)furanone Trigonelactone
CAS Number
28664-35-9
science Other reagents with same CAS 28664-35-9
blur_circular Chemical Specifications
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Molecular Information
Weight
128.13 g/mol
Formula
C₆H₈O₃
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Registry Numbers
EC Number
249-136-4
MDL Number
MFCD00059957
thermostat
Physical Properties
Melting Point
26-29 °C(lit.)
Boiling Point
184 °C(lit.)
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Storage & Handling
Density
1.049 g/mL at 25 °C
Storage
2~8°C
description Product Description
This compound is primarily utilized in the flavor and fragrance industry due to its unique sensory properties. It imparts a sweet, caramel-like aroma, making it a valuable ingredient in the formulation of food flavors, particularly in baked goods, confectionery, and dairy products. Additionally, it is employed in the creation of perfumes and scented products to enhance their olfactory profiles. Its ability to mimic natural flavors and fragrances contributes to its widespread use in consumer goods.
format_list_bulleted Product Specification
| Test Parameter | Specification |
|---|---|
| Arsenic (As) | 0-3 |
| Cadmium (Cd) | 0-1 |
| Color Test (C 5 Ethanol) | 0-500 |
| Lead (Pb) | 0-10 |
| Mercury (Hg) | 0-1 |
| Purity (GC) | 97-100 |
| Refractive Index (N20D) | 1.488-1.496 |
| Appearance | Colorless to white to yellow liquid or solid |
| Infrared Spectrum | Conforms to Structure |
| Solubility | Colorless to light yellow liquid (5%, ethanol) |
| Note | Low melting point solid; may change state in different environments (solid, liquid, or semi-solid) |
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