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For scientists, formulators, and procurement managers in the chemical and personal care industries, a deep understanding of ingredient chemistry is essential. p-Menthane-3,8-diol (CAS 42822-86-6) is a fascinating organic compound that has garnered significant attention for its role as a premier insect repellent. As a manufacturer specializing in high-quality fine chemicals, we provide insights into the chemistry behind this valuable molecule, making it easier for you to buy and utilize effectively.
Understanding the Molecular Structure
p-Menthane-3,8-diol, with the chemical formula C10H20O2 and a molecular weight of 172.26 g/mol, is classified as a terpenoid diol. Its structure is derived from p-menthane, a cyclic hydrocarbon. The presence of two hydroxyl (-OH) groups on the menthane backbone contributes to its chemical properties and biological activity. There are eight possible stereoisomers of p-Menthane-3,8-diol, and commercial products typically consist of a mixture of these isomers. This structural complexity influences its interaction with insect olfactory receptors, leading to its repellent effects.
Synthesis and Sourcing Methods
p-Menthane-3,8-diol can be obtained from natural sources, notably the oil of Corymbia citriodora (lemon eucalyptus), where it exists in small quantities. However, for large-scale commercial applications, it is often synthesized. A common synthesis route involves the Prins reaction of citronellal. Manufacturers like ourselves employ advanced synthetic methodologies to ensure a consistent and high-purity supply of CAS 42822-86-6. When you choose to buy p-Menthane-3,8-diol, understanding its production method can assure you of its quality and consistency.
Efficacy and Applications Explained
The effectiveness of p-Menthane-3,8-diol as an insect repellent is well-documented. Its mechanism of action involves disrupting the olfactory receptors of insects, deterring them from landing and biting. This makes it a powerful active ingredient for mosquito repellents and other pest control formulations. Its chemical properties also lend it a cooling sensation, similar to menthol, making it suitable for a broader range of personal care products. As a supplier, we ensure that the p-Menthane-3,8-diol we provide meets the demanding purity requirements for these applications.
Partner with a Knowledgeable Manufacturer
When you need to buy p-Menthane-3,8-diol (CAS 42822-86-6), partnering with a manufacturer that possesses a deep understanding of its chemistry is crucial. We are dedicated to providing high-quality chemicals along with the technical expertise to support your product development. Contact us to discuss your requirements, obtain samples, and learn more about purchasing this versatile ingredient.
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1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
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3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
