化合物简介
Galaxolide (trade name; also known as Abbalide, Pearlide, Astrolide, Musk 50, Polarlide; common chemical name 1,3,4,7,8-hexahydro-4,6,6,7,8,8,-hexamethyl-cyclopenta[g]benzopyran or HHCB) is a synthetic ingredient with a clean sweet musky floral woody odor used in fragrances. It is one of the musk components that perfume and cologne manufacturers use to add a musk odor to their products. Galaxolide was first synthesized in 1965, and used in the late 1960s in some fabric softeners and detergents. High concentrations were also incorporated in fine fragrances.
基本信息
中文名称
1,3,4,6,7,8-六氢-4,6,6,7,8,8-六甲基环五-γ-2-苯并吡喃
英文名称
galaxolide
中文别名
1,3,4,6,7,8-六氢-4,6,6,7,8,8-六甲基环戊[g]-2-苯并吡喃、1,3,4,6,7,8-六氢-4,6,6,7,8,8-六甲基-环戊并[G]-2-苯并吡喃、1,3,4,6,7,8-六氢-4,6,6,7,8,8,-季戊四醇(七)-2-苯并吡喃、8-六氢-4、六甲基茚满并吡喃、8-六甲基环戊并[g]-2-苯并吡喃、佳乐麝香
英文别名
8-Hexahydro-4、HHCB、Pearlide、5,6,7,8-tetrahydro-3,5,5,6,8,8-hexamethyl-2-naphthalenyl-ethanone、Musk50、PEARLIDE PURE、6-acetyl-1,1,2,4,4,7-hexamethyl-tetralin、GALAXOLIDE、ABBALIDE、1,3,4,6,7,8-Hexahydro-4,6,6,7,8,8-hexamethylcyclopenta[g]-2-benzopyran、6-acetyl-1,1,2,4,4,7-hexamethyl-1,2,3,4-tetrahydronaphthalene、7-acetyl-1,1,3,4,4,6-hexamethyl-tetrahydronaphthalene、7-acetyl-1,1,3,4,4,6-hexamethyltetraline、7-acetyl-1,1,3,4,4,6-hexamethyl-1,2,3,4-tetrahydronaphthalene、4,6,6,7,8,8-Hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene、Galoxolide、8-hexamethylcyclopenta[g]-2-benzopyran
CAS号
1222-05-5
分子式
C18H26O
分子量
258.398
精确质量
258.198
PSA
9.23
LOGP
4.5252
编号系统
PubChem号
24902087
MDL号
MFCD00217003
EINECS号
214-946-9
物化性质
外观与性状
无色透明油性液体
密度
1.044g/mLat 25°C(lit.)
沸点
304°C(lit.)
闪点
>230°F
折射率
n20/D 1.5215(lit.)
蒸汽压
0.000414mmHg at 25°C
安全信息
安全说明
S26-S36
WGK Germany
3
危险类别码
R38
海关编码
2932999099
危险品标志
Xi; N
生产方法及用途
生产方法
以六甲基茚满醇和甲醛为原料。经氯甲基化和闭环反应制取。
用途
用于高级化妆品香精和皂用香精中。
