아우란티올

한글명:아우란티올

카스 번호89-43-0

상품명:AURANTIOL

CBNumberCB8125415

분자식C18H27NO3

포뮬러 무게305.41

MOL 파일89-43-0.mol

동의어(한글)

아우란티올

화학적 성질

끓는 점	445.7±45.0 °C(Predicted)
밀도	1.01±0.1 g/cm3(Predicted)
인화점	97℃
용해도	Almost insoluble in water, soluble in alcohol and oils, poorly soluble in Propylene glycol.
물리적 상태	Intensely yellow, viscous to very viscous liquid
산도 계수 (pKa)	15.31±0.29(Predicted)
냄새	디프로필렌 글리콜 중 50.00%. 꽃무늬 백합 오렌지 꽃 달콤한
?? ??	꽃향기
LogP	5.417 (est)
EPA	Benzoic acid, 2-[(7-hydroxy-3,7-dimethyloctylidene)amino]-, methyl ester (89-43-0)

위험 및 안전 성명

독성

The acute oral LD₅₀ value in rats was reported as > 5 g/kg (Moreno, 1973). The acute dermal LD₅₀ value in rabbits was reported as > 2 g/kg (Moreno, 1973).

NFPA 704:

	1
0		0

그림문자(GHS)

아우란티올 화학적 특성, 용도, 생산

화학적 성질
Viscous, colorless, or faintly yellow liquid; sweet lily-type odor.Soluble in alcohol (50%), fixed oils; slightly soluble in water, glycerol, and mineral oil. Combustible.
출처
Has apparently not been reported to occur in nature.
용도
Perfumery (fixative, muguet odor), flavoring, soap and cosmetic fragrances.
주요 응용
This Schiff-s base Aurantiol is the most widely used of all Schiff's bases known in perfumery. Its low cost and considerable strength, its tenacity and versatility are virtues that make the product applicable in fragrances of all price levels and for numerous purposes. Obviously and almost inevitably used in Orange blossom, Neroli and related heavy florals, it finds use in smaller amounts in countless other fragrant types: Citrus blends, Ambres, and Orientals. Chyprcs, etc. It forms the steady undertone in many such sweet florals, in Honeysuckle, Frangipanni, Magnolia, exotic florals, etc. In the Citrus Cologne types, it has the ability to appear even in the initial notes, besides being a fixative. Used for nearly 50 years, it has been brought "back to life" several times, e. g., when the fruity-musky perfume was fashionable (and still is, to a certain degree), that perfume had a solid undertone of this type of material, backed up by Ethylene brassylate and Undecanolide in unusually high proportions. This base has a perceptible effect in a perfume oil at concentrations beginning well below 1%, but is often used at a much higher level.
제조 방법
By hydration of citronellal (Bedoukian, 1967).
상품명
Aurantiol Pure (Givaudan).

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