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Send EmailMenthol, L-menthol, Levomenthol, Neomenthol, Peppermint Alcohol, Hexahydrothymol, 2216–51–5
Menthol Crystals (L-Menthol)
Chemical Information
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Molecular formula: C₁₀H₂₀O
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Molecular weight: 156.27 g/mol
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CAS number: 2216-51-5
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Other names: 2-isopropyl-5-methylcyclohexenol, Menthol Crystal
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Synonyms: Menthol, L-menthol, levomenthol, neomenthol, peppermint alcohol, hexahydrothymol
Definition
Menthol crystals are natural compounds derived from the mint plant. Known for their refreshing aroma and cooling sensation, they also exhibit mild anesthetic properties. Menthol crystals are valued for their antiseptic, anti-inflammatory, and analgesic effects. They are widely used in cosmetics, pharmaceuticals, aromatherapy, and the food industry.
Production Process
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Mint plants are harvested and the leaves are collected.
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The leaves undergo steam distillation.
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The evaporated menthol essence is condensed to obtain pure menthol.
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Pure menthol is crystallized and packaged in solid crystal form.
This process is natural and does not require chemical synthesis. However, steam distillation consumes energy and may have environmental impacts, prompting some producers to explore more sustainable alternatives.
Properties
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Sharp, refreshing aroma with a cooling effect.
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Mild anesthetic action; can act as a decongestant.
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Antiseptic, anti-inflammatory, and pain-relieving properties.
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Commonly used in cosmetics, pharmaceuticals, aromatherapy, and food products.
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Stable melting point; remains solid at room temperature.
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Rapidly soluble in water and easily miscible with oils.
Menthol Crystals (L-Menthol)
Chemical Information
-
Molecular formula: C₁₀H₂₀O
-
Molecular weight: 156.27 g/mol
-
CAS number: 2216-51-5
-
Other names: 2-isopropyl-5-methylcyclohexenol, Menthol Crystal
-
Synonyms: Menthol, L-menthol, levomenthol, neomenthol, peppermint alcohol, hexahydrothymol
Sectoral Usage Guide
| Sector | Applications |
|---|---|
| Pharmaceuticals | Used in cough syrups, throat lozenges, nasal sprays, topical analgesics, and decongestants due to its cooling and mild anesthetic properties. |
| Cosmetics & Personal Care | Incorporated into creams, lotions, shampoos, toothpastes, and lip balms for its refreshing aroma and soothing sensation. |
| Food & Beverages | Flavoring agent in chewing gum, candies, confectionery, and beverages, providing a cooling taste. |
| Aromatherapy | Applied in essential oils, inhalants, and massage blends for relaxation, respiratory relief, and refreshing effects. |
| Industrial Uses | Occasionally used in hygiene products, air fresheners, and specialty chemical formulations requiring cooling or aromatic properties. |
Key Features
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Sharp, refreshing aroma with cooling sensation.
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Mild anesthetic and decongestant properties.
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Antiseptic, anti-inflammatory, and analgesic effects.
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Soluble in water and oils, stable at room temperature.
