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15764-04-2

中文名称 4,4A,5,6,7,8-六氢-4,4A-二甲基-6-(1-甲基亚乙基)-(4R-顺)-2(3H)-萘酮
英文名称 (4R-cis)-4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene)naphthalen-2(3H)-one
CAS 15764-04-2
分子式 C15H22O
分子量 218.33
MOL 文件 15764-04-2.mol
15764-04-2 结构式 15764-04-2 结构式

基本信息

中文别名
4,4A,5,6,7,8-六氢-4,4A-二甲基-6-(1-甲基亚乙基)-(4R-顺)-2(3H)-萘酮
英文别名
a-Vetivone
α-Vetivone
Isonootkatone
alpha-Vetivone
(4 theta-cis)-)
4β,4aβ-Dimethyl-6-isopropylidene-4,4a,5,6,7,8-hexahydronaphthalene-2(3H)-one
2(3h)-naphthalenone, 4,4a,5,6,7,8-hexahydro-4,4a-dimethyl-6-(1-methylethylidene
(4R)-4,4a,5,6,7,8-Hexahydro-4β,4aβ-dimethyl-6-(1-methylethylidene)naphthalen-2(3H)-one
(4R-cis)-4,4a,5,6,7,8-Hexahydro-4,4a-dimethyl-6-(1-methylethyliden)naphthalin-2(3H)-on
(4R,4aS)-4,4a,5,6,7,8-Hexahydro-4,4a-dimethyl-6-(1-methylethylidene)naphthalen-2(3H)-one

物理化学性质

熔点51.5° (Naves, Perrottet); mp of racemate 30-35° (Marshall, Andersen)
比旋光度D20 +248° (chloroform)
沸点299.03°C (rough estimate)
密度d420 1.003 (liquid, supercooled)
折射率nD20 1.5384
形态crystals
比重1.00 (liquid)
颜色Pale yellowish or off-white
气味 (Odor)warm pleasant powerful
LogP4.443 (est)

安全数据

危险性符号(GHS)GHS hazard pictograms
GHS07
警示词警告
危险性描述H317
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