Attention is drawn to a wide antibacterial spectrum, including oral care, hair care, and skin care! A crystalline substance with antibacterial and antifungal properties at low concentrations.
"Hinokitiol" is a crystalline substance found in Taiwan cypress oil, Aomori hinoki oil, and Western red cedar oil, among others. In 1936, Dr. Nozofuku isolated it from Taiwan cypress oil and named it "Hinokitiol." It has antibacterial and antifungal properties at low concentrations and is attracting attention for its broad antibacterial spectrum. Additionally, it is gaining new recognition for various applications, including its anti-inflammatory and whitening effects on the skin, insect repellent properties, physiological effects, and preservation of plant freshness. 【Structure & Properties】 ■ Molecular Weight: 164.21 ■ Chemical Formula: C10H12O2 ■ Chemical Name: 2-hydroxy-4-(1-methyl ethyl)-2,4,6-Cycloheptatrien-1-one β-Tsuyapurin ■ INCI Name: Hinokitiol ■ Display Name: Hinokitiol ■ Appearance: Colorless to pale yellow crystalline substance ■ Aroma: Faint phenolic odor *For more details, please refer to the PDF document or feel free to contact us.
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【Physical Properties】 ■Melting Point: 48.0–52.0℃ ■Boiling Point: 140℃ ■Flash Point: 170℃ ■Purity: Over 98% ■Solubility: Slightly soluble in water, soluble in alcohol 【Safety】 ■Acute Toxicity ・Oral: LD50 = 781.1 mg/kg (mouse) ・Subcutaneous: LD50 = 350-600 mg/kg (mouse) ・Lymph Sac: LD50 = 163±11 mg/kg (frog) ■MLD (Minimum Lethal Dose) ・Subcutaneous: 1,000 mg/kg (beaver) ■Primary Skin Irritation (guinea pig): Negative (30% concentration) ■Phototoxicity: Negative (10% concentration) ■Photosensitization: Negative ■Mutagenicity (Ames Test): Negative *For more details, please refer to the PDF document or feel free to contact us.
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Takasago International Corporation continues to conduct cutting-edge research and development as a leading company in the fragrance industry, creating innovative and valuable products. Our scientific knowledge and expertise in manufacturing flavors for food and beverages, fragrances for perfumes and cosmetics, and aromatic ingredients serve as the basis for various products developed by our customers. As a global fragrance company with a presence in 28 countries and regions, we supply trusted products that consider local cultures, preferences, and markets. Additionally, we aim to realize a richer society through innovative technological capabilities.