Customization: | Available |
---|---|
Powder: | No |
State: | Liquid |
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Good quality Menthyl acetate on adequate stock CAS 89-48-5
Menthyl acetate Basic information | |
Product Name: | Menthyl acetate |
CAS: | 89-48-5 |
MF: | C12H22O2 |
MW: | 198.3 |
EINECS: | 201-911-8 |
Mol File: | 89-48-5.mol |
Menthyl acetate Chemical Properties | |
Melting point | 25°C |
alpha | D20 -79.42° |
Boiling point | 228-229 °C(lit.) |
density | 0.922 g/mL at 25 °C(lit.) |
FEMA | 2668 | MENTHYL ACETATE (ISOMER UNSPECIFIED) |
refractive index | n20/D 1.447(lit.) |
Fp | 198 °F |
storage temp. | ?20°C |
JECFA Number | 431 |
Merck | 135863 |
CAS DataBase Reference | 89-48-5(CAS DataBase Reference) |
Testing Items | Standard Requirements | Testing Result |
Character | Colorless or slightly yellowish clear liquid, pure, soft, cool, peculiar aroma of Asia mint. | Qualified |
Density (20°C/20°C) | 0.890 -- 0.908 | 0.891 |
Optical Rotatio(20°C) | -24° -- -15° | -15.85° |
Refractive Inde(20°C) | 1.4570 -- 1.4650 | 145.81% |
Ester Content | 3% -- 9%(Amount of menthyl acetate) | 0.062 |
L-menthol Content | 33.0% -- 45% | 0.367 |
Solubility (20°C) | Add 1 volume sample to 4 volume of ethanol 70%(v/v), obtaining a settled solution. Further add, oyster white appear | Qualified |
Total Alcohol Content(Ester Content of Acetylation) | ≥50% | 0.513 |