The art of perfumery relies on a sophisticated palette of ingredients, each contributing a unique facet to a fragrance. Among the most cherished are those that evoke the delicate beauty of flowers. 3,7-Dimethyl-7-hydroxyoctanal (CAS 107-75-5), commonly known as Hydroxycitronellal, stands out as a cornerstone for creating enchanting floral scents, especially those reminiscent of lily of the valley (muguet) and lilac. For perfumers and product developers, understanding this ingredient and securing a reliable source is crucial.

The Allure of Hydroxycitronellal

Introduced in the early 20th century, Hydroxycitronellal quickly became a staple in perfumery. Its characteristic sweet, floral aroma, with undertones of citrus and green notes, provides a clean, fresh, and subtly romantic profile. This medium-strength odorant is prized for its tenacity, meaning it lingers pleasingly on the skin and in the air, contributing to the longevity of a fragrance. Its versatility allows it to blend seamlessly with other fragrance families, enhancing complex compositions and providing a radiant floral heart.

Key Applications in Fragrance Creation

The primary use of 3,7-Dimethyl-7-hydroxyoctanal is as a key building block in various floral accords:

  • Muguet (Lily of the Valley) and Peony: It is virtually indispensable for recreating the delicate and captivating scent of lily of the valley and peony blossoms.
  • White Florals: It adds a luminous and fresh quality to fragrances featuring sweet pea, narcissus, and linden blossom.
  • Modern Compositions: Even in contemporary perfumery, it can provide subtle rose undertones or add a soft, clean floral lift to various fragrance types.
  • Functional Fragrances: Beyond fine perfumery, its robustness makes it suitable for imparting a pleasant scent to personal care products like soaps, lotions, deodorants, and hair care items. As a supplier, we ensure its quality for these diverse applications.

Sourcing Considerations for Perfumers

For perfumers and fragrance houses looking to purchase 3,7-Dimethyl-7-hydroxyoctanal, selecting a reputable supplier is vital. The chemical's performance hinges on its purity. Working with an established manufacturer based in China allows access to high-quality material at competitive wholesale prices. When you buy this essential aroma chemical, ensure your supplier provides:

  • Guaranteed Purity: A minimum of 99% purity is generally expected for high-quality fragrance applications.
  • Consistent Quality: Reliable production processes ensure batch-to-batch consistency.
  • Competitive Pricing: Bulk purchases from direct manufacturers offer significant cost advantages.
  • Regulatory Compliance: Assurance that the ingredient meets industry standards, such as IFRA guidelines.

A Foundational Ingredient for Innovation

Despite the development of newer aroma chemicals, 3,7-Dimethyl-7-hydroxyoctanal remains an irreplaceable component in many classic and modern fragrance formulas. Its unique olfactory signature provides a depth and authenticity that is difficult to replicate. We, as a dedicated manufacturer and supplier, are proud to provide this essential ingredient to perfumers worldwide. We invite you to contact us to request a quote and discover how our high-purity 3,7-Dimethyl-7-hydroxyoctanal can elevate your fragrance creations. Partner with us to secure a dependable supply of this foundational aroma chemical.