基本信息
-
γ-戊内酯
-
108-29-2
-
4-甲基丁内酯;gamma-戊内酯;丙位戊内酯
-
C5H8O2
-
100.12
-
2(3H)-Furanone,dihydro-5-methyl-
-
203-569-5
-
1.05
-
Valericacid, 4-hydroxy-, g-lactone (6CI); Valeric acid, g-hydroxy-, lactone (3CI); (RS)-g-Pentalactone; (?à)-4-Methylbutyrolactone; (?à)-g-Methylbutyrolactone; (?à)-g-Pentalactone; (?à)-g-Valerolactone; 4-Hydroxypentanoic acid lactone;4-Hydroxypentanoic acid g-lactone; 4-Hydroxyvaleric acid lactone; 4-Methyl-g-butyrolactone;4-Methylbutyrolactone; 4-Pentanolide; 5-Methyldihydro-2(3H)-furanone;5-Methyltetrahydro-2-furanone; Dihydro-5-methyl-2(3H)-furanone;Dihydro-5-methyl-2-furanone; NSC 33700; Pentanoic acid, 4-hydroxy-, g-lactone;Tetrahydro-5-methyl-2-furanone; g-Methyl-g-butyrolactone;g-Methylbutyrolactone; g-Pentalactone; g-Valerolactone
-
96ºC
-
-31ºC
-
207-208ºC
-
详细信息
丙位戊内酯
外观性状：无色微黄色液体
标准含量：95% min.
CAS编号：108-29-2
分子式：C5H8O2
分子量：100.12
折光指数(589nm, 20°C)：1.4310-1.435
密度(g/ml 20°C)：1.0520-1.058
香气描述：香兰素和椰子香气。
用途说明：用于奶香型、水果香型的食用香精，也可以用于调配酒用酒用香精和烟用香精;也可用于日化香精中
