DL-Menthol CAS#89-78-1
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Chemical Name:DL-Menthol
CAS No.89-78-1
Molecular Formula:C10H20O
Molecular weight: 156.27
Sample: Available
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Products Description of DL-Menthol CAS#89-78-1
Menthol is a chemical agent. It is extracted from the leaves and stems of mint. It is a white crystal with a molecular formula of C10H20O. It is the main component of mint and peppermint essential oils. In the world, China and Brazil are the main natural mint producers, and the annual output of mint oil reaches 2000-3000 tons. Menthol and racemic menthol can be used as flavoring agents for toothpaste, perfume, beverages and candies. In medicine, it is used as a stimulant to act on the skin.
DL-Menthol Chemical Properties
Melting point | 34-36 °C(lit.) |
Boiling point | 216 °C(lit.) |
-2 º (c=10, EtOH) | |
density | 0.89 g/mL at 25 °C(lit.) |
vapor pressure | 0.8 mm Hg ( 20 °C) |
refractive index | 1.4615 |
FEMA | 2665 | MENTHOL RACEMIC |
Fp | 200 °F |
storage temp. | Store below +30°C. |
solubility | 456mg/l |
form | Crystalline Solid |
pka | 15.30±0.60(Predicted) |
color | Colorless to white |
Odor | at 10.00 % in dipropylene glycol. peppermint cool woody |
Odor Type | mentholic |
Water Solubility | insoluble |
Merck | 14,5837 |
JECFA Number | 427 |
BRN | 3194263 |
LogP | 3.4 at 37℃ |
CAS DataBase Reference | 89-78-1(CAS DataBase Reference) |
NIST Chemistry Reference | DL-Menthol(89-78-1) |
EPA Substance Registry System | (1R,2S,5R)-Menthol (89-78-1) |
Safety Information
Hazard Codes | Xn,Xi |
Risk Statements | 37/38-41-36/37/38 |
Safety Statements | 36/37/39-24/25-36-26-39 |
RIDADR | UN 1888 6.1/PG 3 |
WGK Germany | 2 |
RTECS | OT0350000 |
Autoignition Temperature | 405 °C |
TSCA | Yes |
HS Code | 29061100 |
Toxicity | LD50 orally in rats: 3180 mg/kg (Jenner) |
Product Application of DL-Menthol CAS#89-78-1
Menthol can be used as a flavoring agent and flavor enhancer for candies (mints, gummies), beverages, ice cream, etc. Menthol and racemic menthol can be used as flavoring agents for toothpaste, perfume, beverages, and candies. In medicine, it is used as a stimulant, acting on the skin or mucous membranes, with a cooling and antipruritic effect; it can be taken internally as a carminative for headaches and inflammation of the nose, throat, and throat, etc. Its esters are used in spices and medicines.
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