Chemicals A-Z
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酮类
β-紫罗酮(CAS 14901-07-6)
CAS: 14901-07-6
SPECS: 95%
β-Ionone is a clear slightly yellow to yellow liquid with a characteristic violet-like odor, more fruity and woody than α-ionone.
异甲基紫罗兰酮(CAS 127-51-5)
CAS: 127-51-5
SPECS: 95%
Isomethy ionone is cycled under strong base and high temperature after methyl pseudoviolone is synthesized by condensation of limonal and butanone.
甲基柏木酮(CAS 32388-55-9)
CAS: 32388-55-9
SPECS: 80%
Methyl Cedryl Ketone (Acetyl Cedrene) is prepared by the ethyl esterification of alpha-cedrene.
二氢香芹酮(CAS 5524-05-0)
CAS: 5524-05-0
SPECS: 97%
二氢香芹酮是种天然存在于香菜油中的单萜烯化合物,是合成倍半萜烯化合物的重要主分。它呈无色透明液体,可由香芹酮加氢制备或由柠檬烯氧化制备。二氢香芹酮是清凉芳香植物精油的重要香气成分。可作为食品调味品和化妆品香精添加到糖果、饮料、牙膏、香水等产品配方中。
甲基庚烯酮(CAS 110-93-0)
CAS: 110-93-0
SPECS: 97%
Methyl Heptenone is a colorless to pale yellow, clear liquid with a medium, citrus, fruity odor.
α-鸢尾酮(CAS 79-69-6)
CAS: 79-69-6
SPECS: 98%
Irone Alpha is extremely diffusive and gives volume and tenacity to compositions.
甲基环戊烯醇酮(CAS 765-70-8)
CAS: 80-71-7/765-70-8
SPECS: 99%
甲基环戊烯(MCP)具有强烈的焦糖香气,可用于风味和甜味的增强。MCP可以提高人的味觉和嗅觉细胞对香气的敏感性,这就是所谓的美拉德效应。 因此,不仅MCP本身具有令人愉悦的甜味,而且对食品和烟草制品具有良好的增香效果。
α-紫罗兰酮(CAS 127-41-3)
CAS: 127-41-3
SPECS: 70%
紫罗兰酮是一系列密切相关的化学物质。 它们是玫瑰酮的一部分,玫瑰酮还包括大马士革酮和大马士酮。 紫罗兰酮是天然存在于精油(包括玫瑰油)中的芳香化合物。α-紫罗兰酮由假紫罗兰酮环化制备。 广泛用于日化产品的香精。紫罗兰酮与从鸢尾根获得的油中存在的铁素 C14H22O 有关。