Description

Dl-Menthol CAS NO 1490-04-6 is a synthetic racemic mixture of the naturally occurring monoterpene alcohol, providing a characteristic cooling sensation and minty aroma. This versatile compound is essential for formulators seeking consistent quality, reliable supply, and precise sensory effects in their products. It is a critical ingredient for manufacturers in the flavor and fragrance, pharmaceutical, and personal care industries.

Application

• Flavor & Fragrance Industry: A key cooling and minty flavoring agent in confectionery, chewing gum, oral care products (toothpaste, mouthwash), and beverages.
• Pharmaceuticals: Used as a topical analgesic and counterirritant in creams, ointments, and balms for muscle pain, cough drops, and nasal inhalers for its soothing and decongestant properties.
• Personal Care & Cosmetics: Incorporated into skincare products, aftershaves, lip balms, and shampoos to provide a refreshing cooling sensation and minty scent.
• Tobacco: Applied as a flavor additive in cigarettes and other tobacco products.
• Aromatherapy & Air Fresheners: Utilized for its refreshing and invigorating aroma in diffuser blends, candles, and household fresheners.
• Industrial Applications: Acts as an intermediate in the synthesis of other fine chemicals and as a mild antiseptic in certain formulations.

Basic Information

Product Name	Dl-Menthol
CAS No.	1490-04-6
Molecular Formula	C10H20O
Molecular Weight	156.27 g/mol
Synonyms	DL-Menthol; (±)-Menthol; Racemic Menthol; 2-Isopropyl-5-methylcyclohexanol; Hexahydrothymol; Menthol Racemate; p-Menthan-3-ol; 3-p-Menthanol
EINECS	216-074-4

Quality Control

Our Dl-Menthol is produced under strict quality management systems to ensure batch-to-batch consistency and reliability. We offer grades suitable for various applications, including FCC for food and USP for pharmaceutical uses. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, physical parameters, and safety data, ensuring compliance with your specific requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat and ignition sources. Due to its highly volatile nature, ensure containers are sealed when not in use to prevent loss and maintain purity. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F).

Specification

Item	Specification
Appearance	White crystalline powder or lumps
Identification (IR)	Conforms
Assay (GC)	≥ 99.0%
Melting Point	31°C - 35°C
Specific Rotation	± 0.05° (approx. 0° for racemic mixture)
Heavy Metals (as Pb)	≤ 10 ppm
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.