Chemicals A-Z
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膳食添加成分
4-萜烯醇
CAS: 562-74-3
SPECS: 98%
4-萜烯醇天然存在于松节油、薰衣草油和多种水果中。呈液体,伴有辛香、壤香、青香和木香。由桧烯以稀硫酸水合作用制取,或由异松油烯经光照氧化、氢化还原、经选择性氢化制得。
delta-大马酮(CAS 57378-68-4)
CAS: 57378-68-4
SPECS: 96%
delta-大马酮是顺式异构体和反式异构体的混合物,呈液体状,带有果味和类似黑醋栗的气味。工业上以异丙叉丙酮和1,3-戊二烯为原料,经醇酮脱水反应制得。delta-大马酮用于制备高级香料。
delta-松油醇(CAS 7299-42-5)
CAS: 7299-42-5
SPECS: 99%
delta-松油醇天然存在于植物中,呈晶体粉末。可从胡萝卜油、肉桂树(肉桂)和樟子松(苏格兰松)中分离出来的。delta-松油醇可广泛用于香水、化妆品和香精香料配方中。
α-乙酸松油酯(CAS 80-26-2)
CAS: 80-26-2
SPECS: 98%
α-乙酸松油酯 (α-TA) 是一种单萜酯,还是植物的次生代谢产物。它天然存在于豆蔻、百里香、欧芹和月桂树等植物中。α-乙酸松油酯具有甜美的草本花香和薰衣草香味,可作为日化产品和日用产品的香味组分和增香剂,由于其安全性,也可作为食品调味添加剂。工业制备中,以α-蒎烯为原料,在H-β沸石催化剂作用下,可制备α-乙酸松油酯。
α-侧柏烯(CAS 2867-05-2)
CAS: 2867-05-2
SPECS: 80%
Alpha- thujene is terpene fraction distilled from Eucalyptus. It appears colorless to pale yellow liquid with woody, green odor.
α-侧柏烯(CAS 2867-05-2)
CAS: 2867-05-2
SPECS: 90%
Alpha- thujene is terpene fraction distilled from Eucalyptus. It appears colorless to pale yellow liquid with woody, green odor.
β-石竹烯(CAS 87-44-5)
CAS: 87-44-5
SPECS: 85%
Beta-caryophyllene can be manufactured from turpentine by-products industrially.