圆柚酮 98% Nootkatone 98%
| 产品纯度Purity | 98% 以上Min. 98% |
|---|---|
| CAS号CAS No. | 4674-50-44674-50-4 |
| 分子式Molecular Formula | C15H22OC15H22O |
| 分子量Molecular Weight | 218.33218.33 |
| 外观Appearance | 白色至淡黄色结晶粉末，具有强烈的葡萄柚、柑橘样香气White to pale yellow crystalline powder with strong grapefruit and citrus-like aroma |
| 认证资质Certifications | EU Natural、Kosher、Halal、ISO9001EU Natural, Kosher, Halal, ISO9001 |
| 包装规格Packaging | 依据需求According to demand |
| 保质期Shelf Life | 36个月（密封阴凉干燥处）36 months (sealed, cool and dry place) |
圆柚酮（Nootkatone）又称诺卡酮、葡萄柚酮，是一种天然倍半萜酮类香料，主要存在于葡萄柚、柚类水果的果皮和果汁中。本公司生产的圆柚酮纯度≥98%，符合欧盟天然香料标准，香气纯正，具有典型的葡萄柚特征香气，无杂味。
圆柚酮是重要的天然香料，不仅具有独特的香气特性，还具有驱虫、抗菌、抗氧化等生物活性，是食品、日化、医药行业的重要原料，其清新的葡萄柚香气使其成为高端调香配方中的核心组分。
Nootkatone, also known as grapefruit ketone, is a natural sesquiterpene ketone flavor mainly found in the peel and juice of grapefruit and pomelo fruits. Our nootkatone has a purity of ≥98%, complying with EU natural flavor standards, with pure aroma, typical grapefruit characteristic aroma and no off-flavors.
As an important natural flavor, nootkatone not only has unique aroma characteristics, but also has biological activities such as insect repellent, antibacterial and antioxidant properties. It is an important raw material in food, cosmetic and pharmaceutical industries. Its fresh grapefruit aroma makes it a core component in high-end perfume formulation.
食品工业
- 食品香精：用于葡萄柚、柑橘类、水果类香精的调配，适用于饮料、糖果、烘焙食品、冰淇淋、乳制品等
- 调味品：用于果酱、蜜饯、果酒等产品的风味增强，模拟天然葡萄柚果香
- 烟草加香：改善烟草口感，增加清新果香，提升烟草品质
日化行业
- 香水和化妆品：用于柑橘、古龙水、海洋香型等高端香水的调配，提供天然葡萄柚香气
- 洗护产品：洗发水、沐浴露、香皂、身体乳的香原料，提供清新持久的果香
- 空气清新剂：营造自然清新的葡萄柚香气环境，同时具有驱虫效果
医药与农业领域
- 医药原料：用于制备抗菌、抗炎、抗氧化类药物和保健品
- 驱虫剂：作为天然驱虫剂，对蚊虫、蜱虫等具有显著的驱避效果
- 饲料添加剂：改善饲料适口性，同时具有抗菌保鲜作用
Food Industry
- Food flavors: Used in the blending of grapefruit, citrus and fruit flavors for beverages, candies, baked goods, ice cream, dairy products, etc.
- Condiments: Enhancing the flavor of jams, preserves, fruit wines and other products, simulating natural grapefruit aroma
- Tobacco flavoring: Improving tobacco taste, adding fresh fruit aroma and enhancing tobacco quality
Cosmetic Industry
- Perfumes and cosmetics: Used in the blending of high-end perfumes such as citrus, cologne and marine fragrances, providing natural grapefruit aroma
- Personal care products: Fragrance raw material for shampoos, body washes, soaps and body lotions, providing fresh and long-lasting fruit aroma
- Air fresheners: Creating a natural and fresh grapefruit aroma environment with insect repellent effect
Pharmaceutical and Agricultural Fields
- Pharmaceutical raw material: Used in the preparation of antibacterial, anti-inflammatory and antioxidant drugs and health products
- Insect repellent: As a natural insect repellent, it has significant repellent effect on mosquitoes, ticks and other insects
- Feed additive: Improving feed palatability with antibacterial and fresh-keeping effects
理化指标
- 含量：≥98.0%
- 水分：≤0.3%
- 熔点：35-38℃
- 比旋光度(20℃)：+65° ~ +75° (c=1, 乙醇)
- 溶解度：易溶于乙醇、乙醚、丙二醇，微溶于水
- 沸点：126-128℃ (1.33 kPa)
安全与储存
储存于阴凉、干燥、通风良好的库房，温度控制在25℃以下。远离火种、热源。保持容器密封。应与氧化剂、酸类分开存放，切忌混储。配备相应品种和数量的消防器材。储区应备有泄漏应急处理设备和合适的收容材料。
Physical and Chemical Indicators
- Content: ≥98.0%
- Moisture: ≤0.3%
- Melting point: 35-38℃
- Specific rotation (20℃): +65° ~ +75° (c=1, ethanol)
- Solubility: Soluble in ethanol, ether and propylene glycol, slightly soluble in water
- Boiling point: 126-128℃ (1.33 kPa)
Safety and Storage
Store in a cool, dry, well-ventilated warehouse with temperature controlled below 25℃. Keep away from fire and heat sources. Keep the container sealed. It should be stored separately from oxidants and acids, and should not be mixed. Equipped with the corresponding variety and quantity of fire-fighting equipment. The storage area should be equipped with leak emergency treatment equipment and suitable containment materials.