4,5-DIMETHYL-3-HYDROXY-2,5-DIHYDROFURAN-2-ONE NATURAL

4,5-DIMETHYL-3-HYDROXY-2,5-DIHYDROFURAN-2-ONE NATURAL

CAS 28664-35-9 EINECS 249-136-4 FEMA 3634
TECHNICAL DATA
SPECIFICATIONS
STORAGE
Formula 
C6 H8 O3 
Molecular weight 
128,13 
Cas 
28664-35-9  
Einecs 
249-136-4 
Fema 
3634 
Tariff number 
2932209090 
Appearance at 20°c 
Clear mobile liquid/solid 
Color 
Pale yellow to yellow 
Odor 
Alcoholic, caramel 
Optical rotation (°) 
0 / 0 
Density at 20°c (g/ml)) 
1,172 - 1,198 
Refractive index nd20 
1,4800 - 1,5000 
Flashpoint (°c) 
110 
Solubility 
Soluble in water 
Assay (% gc) 
> 95 
Keep in tightly closed container in a cool and dry place, protected from light. When stored for more than 24 months, quality should be checked before use.
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Appearance at 20°c 
Clear mobile liquid/solid 
Color 
Pale yellow to yellow 
Odor 
Alcoholic, caramel 
Optical rotation (°) 
0 / 0 
Density at 20°c (g/ml)) 
1,172 - 1,198 
Refractive index nd20 
1,4800 - 1,5000 
Flashpoint (°c) 
110 
Solubility 
Soluble in water 
Assay (% gc) 
> 95 
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