Molecular Formula: C15H22O
CAS No: 4674-50-4
Purity≥98%
A bicyclic sesquiterpenoid, nootkatone is a naturally occurring fragrant compound that is utilized as a food-grade fragrance additive and is found in grapefruits and other citrus fruits. As a high-value ingredient in nootkatone products, it is also closely associated with nootkatone grapefruit aroma applications.
Heshengtech, a professional nootkatone manufacturer, offers high-purity (≥98%) Nootkatone through innovative synthetic biology. This natural sesquiterpenoid, renowned for its rich grapefruit aroma, serves as a powerful insect repellent against ticks and mosquitoes, and a premium flavor enhancer. Our microbial fermentation process ensures a consistent, cost-effective, and sustainable supply, making us your most reliable nootkatone supplier.
Natural Insect Repellent: Nootkatone, derived from grapefruit, is gaining attention as a natural insect repellent. Due to its strong effectiveness as a nootkatone tick repellent and nootkatone mosquito repellent, it is widely used in eco-friendly pest-control formulations.
Flavor Enhancer: Known for its distinctive citrus aroma, nootkatone is widely used in the flavoring industry. It adds a refreshing and zesty note to beverages, confectioneries, and savory dishes, enhancing the overall sensory experience.
Health Benefits: Research suggests that nootkatone may have potential health benefits, including anti-inflammatory and antimicrobial properties. Its natural origin and health-promoting attributes make it an attractive ingredient for functional foods and nutraceuticals.
Sustainable Production: With bio-fermentation and synthetic biology, Heshengtech, as one of the reliable modern nootkatone manufacturers, can supply high-quality nootkatone with lower environmental impact, reducing reliance on natural grapefruit sourcing.
| Product Name | CAS Number | Molecular Formula | Purity | Application |
| NOOTKATONE | 4674-50-4 | C15H22O | ≥98% | Flavors & Fragrances/ Food and beverage/ Daily chemical products |
Rich Grapefruit Aroma
Nootkatone, also known as Nootkatone, is a bicyclic sesquiterpenoid. It is a natural aromatic substance found in grapefruits and other citrus fruits, used as a food-grade fragrance ingredient.
Cost Control, Affordable Price
The yield of naturally sourced Nootkatone is limited, and the price of chemically semi-synthesized Nootkatone is high. Therefore, Hesheng Technology, as one of the professional nootkatone manufacturers, has leveraged synthetic biology research on natural products to develop a novel production route for Nootkatone. This method, involving microbial fermentation and chemical semi-synthesis, enables stable production of Nootkatone and significantly reduces production costs.
Naturalness
The Nootkatone produced by Hesheng Technology, a professional nootkatone manufacturer, meets U.S. natural flavor regulations, supporting clean-label formulations and expanding the market for eco-friendly nootkatone repellent and related applications.
Flavors & Fragrances
Food and beverage
Daily chemical products
Nootkatone: A Breakthrough in Natural Pest Control (Ticks & Mosquitoes)
As a highly effective, bio-based sesquiterpenoid, Nootkatone CAS 4674-50-4 is revolutionizing the insect repellent industry. Unlike synthetic alternatives, Heshengtech’s nootkatone offers a dual-action benefit: a pleasant citrus aroma combined with powerful, EPA-recognized repellent properties.
Powerful Tick Repellent: Research indicates that Nootkatone is exceptionally effective against Ixodes scapularis (blacklegged ticks), which are primary carriers of Lyme disease. It acts as both a repellent and a natural insecticide upon contact.
Long-lasting Mosquito Defense: Nootkatone provides a sustainable shield against various mosquito species. Its low volatility ensures a longer-lasting protective barrier compared to other essential oils.
Eco-Friendly & Non-Toxic: Derived through advanced microbial fermentation, our Nootkatone is an ideal active ingredient for eco-conscious brands looking to develop "DEET-free" pest control formulations for skin-applied repellents and yard sprays.
Yes. Nootkatone is a CDC-recognized natural ingredient that is highly effective at repelling and killing ticks and mosquitoes. It is particularly valued for its ability to manage pests that have developed resistance to traditional pesticides.
Nootkatone is a food-grade substance naturally found in grapefruit. When manufactured at high purity (≥98%) like Heshengtech’s supply, it is a premium choice for natural, non-toxic repellent formulations.
Yes. Hesheng Tech produces Nootkatone through an innovative microbial fermentation (synthetic biology) process. This method ensures the product meets U.S. natural flavor regulations, providing a sustainable, clean-label, and eco-friendly alternative to traditional chemical synthesis.
Nootkatone is highly versatile. Its primary applications include:
Flavors & Beverages: Providing a signature grapefruit zest.
Fragrances: Used in premium perfumes and daily chemical products.
Agriculture & Health: Serving as a powerful, non-toxic active ingredient for natural insect repellents.
The CAS number of Nootkatone is 4674-50-4. It is a natural bicyclic sesquiterpenoid known for its characteristic grapefruit aroma and is widely used in the flavor, fragrance, and pest control industries.
At Hesheng Technology, we specialize in synthetic biology and innovative natural product manufacturing. We offer advanced raw material solutions and welcome collaboration opportunities!
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