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L-Menthone

Monoterpene ketone mint

CAS Number

14073-97-3

HS Number

2914.29.00

Botanical Name

Botanical Family

Varied Mint

PRODUCT TYPE

Mint Derivatives

TECHNICAL APPLICATION

Personal Care Oral Care

OLFACTIVES FAMILY

Mint Derivatives

FORMULA

C₁₀H₁₈O

IUPAC

(1R,4S,7R)-4-isopropyl-1-methylbicyclo[3.1.0]hexan-3-one

MANUFACTURE PROCESS

Extraction: L-Menthone can be extracted from natural sources such as peppermint oil or other mint oils. This process involves steam distillation, where the essential oil containing L-Menthone is separated from the plant material.
Synthesis: Alternatively, L-Menthone can be synthesized through chemical reactions. One common method is the oxidation of pulegone, which is found in high amounts in pennyroyal oil, followed by purification steps.

APPLICATION

Flavor and Fragrance Industry: L-menthone is extensively used in the flavor and fragrance industry for its minty aroma. It serves as a key ingredient in the production of flavorings for candies, chewing gum, beverages (mint tea, mint liqueurs), desserts, and oral care products (toothpaste, mouthwash). Additionally, L-menthone is used in perfumery to impart a fresh and cooling sensation to fragrances.

Pharmaceuticals: L-menthone is utilized in pharmaceutical formulations due to its potential therapeutic properties. It may be incorporated into topical products such as creams, ointments, and balms for its cooling and analgesic effects, providing relief from minor aches, pains, and itching. Additionally, L-menthone may be used in cough drops and lozenges for its soothing effect on sore throats and cough suppression.

Cosmetics and Personal Care Products: In cosmetics and personal care products, L-menthone is employed for its refreshing aroma and cooling sensation. It can be found in various skincare products such as lotions, creams, and balms, as well as in bath products like shower gels and bath salts. Additionally, L-menthone is added to lip balms and foot creams to provide a cooling effect and invigorate the skin.

Aromatherapy: L-menthone is used in aromatherapy for its stimulating and invigorating properties. It is commonly diffused or vaporized to create a refreshing atmosphere that promotes mental clarity, concentration, and relaxation. L-menthone may also be added to massage oils and bath products for its cooling sensation and aromatic benefits.

Industrial Applications: L-menthone finds applications in various industrial settings. It may be used as a natural insect repellent in agriculture or incorporated into cleaning products and air fresheners for its minty aroma and potential antimicrobial properties.

Food and Beverage Industry: In the food and beverage industry, L-menthone is used as a flavoring agent to impart a minty taste to products. It is added to candies, chocolates, desserts, chewing gum, and beverages to enhance their flavor profile and provide a refreshing sensation.

Medicinal Uses: Some traditional medicinal practices utilize L-menthone for its potential health benefits. It may be used in herbal remedies and natural therapies for digestive issues, respiratory conditions, and headaches.