L-Menthol

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L-Menthol Specification

Molecular Formula
C10H20O

Taste
Cool; Minty

Molecular Weight
156.27 g/mol

HS Code
29061100

Structural Formula
C10H20O

Smell
Characteristic peppermint odor

Boiling point
212°C

Classification
Organic Chemicals

Grade
Pharma Grade; Food Grade

Purity
99%

Application
Pharmaceutical; Flavouring agent; Cosmetic ingredient

Density
0.89 Gram per cubic centimeter(g/cm3)

Solubility
Soluble in alcohol, chloroform, and ether; slightly soluble in water

Raw Material
Mentha arvensis; Mint essential oil

About L-Menthol

L-Menthol
Identification
Name L-Menthol
Synonyms L-p-Menthan-3-ol; (1R,2S,5R)-(-)-Menthol; (1R,2S,5R)-2-Isopropyl-5-methylcyclohexanol

Molecular Structure

Molecular Formula C10H20O
Molecular Weight 156.26
CAS Registry Number 2216-51-5
EINECS 218-690-9
FEMA 2665

Superior Pharmaceutical and Food Grade Quality

L-Menthol meets stringent safety and quality benchmarks, making it reliable for pharmaceuticals, food, and personal care formulations. It is produced under strict quality controls using raw materials such as Mentha arvensis and mint essential oil. Each batch is tested to maintain a 99% purity level, ensuring optimal efficacy and safety regardless of usage.

Versatile Applications Across Industries

Thanks to its purity and characteristic properties, L-Menthol is valued for its refreshing sensory experience and therapeutic effects. It is commonly incorporated into topical analgesics, oral care, flavors, and cosmetic products. Its compatibility with various solvents extends its utility in diverse industrial and consumer applications.

FAQs of L-Menthol:

Q: How is L-Menthol typically produced for commercial use?

A: L-Menthol is produced by extracting it from natural sources such as Mentha arvensis or mint essential oil. The extract undergoes purification and crystallization processes to achieve the required 99% purity, resulting in a stable and high-quality product suitable for pharmaceutical, food, and cosmetic use.

Q: What are the main benefits of using L-Menthol in different products?

A: L-Menthol provides a cooling sensation and refreshing aroma, making it ideal for soothing pharmaceutical products, enhancing food flavors, and improving the sensory experience in cosmetics. Its analgesic, flavoring, and aromatic qualities increase product efficacy and consumer appeal.

Q: When should L-Menthol be used in pharmaceutical or food formulations?

A: L-Menthol should be incorporated during the appropriate stage of production, depending on the desired effect, such as adding it to oral care products for a cooling taste or to topical formulations for local analgesic properties. Its timing in food applications usually aligns with flavor balancing and enhancing processes.

Q: Where can L-Menthol be sourced with consistent quality and purity?

A: L-Menthol can be sourced from reputable exporters, manufacturers, and suppliers in China, who adhere to international quality and safety standards. Always ensure the supplier provides certified food or pharma grade material with the correct HS code (29061100) for traceability.

Q: What is the process for using L-Menthol as a flavoring agent?

A: For flavoring purposes, L-Menthol is dissolved in a suitable solvent, such as alcohol, and then blended into the product matrix. Its solubility profile allows easy incorporation into a wide range of food and beverage items, offering a distinctive minty taste.

Q: How does the density and solubility of L-Menthol affect its formulation?

A: With a density of 0.89 g/cm and solubility in alcohol, chloroform, and ether, L-Menthol blends smoothly into most formulations. Its slight water solubility requires formulation adjustments if water-based systems are used, ensuring optimal distribution and product consistency.

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