γ-Valerolactone
Molecular Structure:
MDL:
MFCD00005400
Molecular Formula:
C5H8O2
Molecular Weight:
100.12
Alias:
4-戊內(nèi)酯,3-甲基丁內(nèi)酯,咖嗎-戊內(nèi)酯,丙位戊內(nèi)酯
γ-Methyl-γ-butyrolactone
(±)-γ-Valerolactone
4,5-Dihydro-5-methyl-2(3H)-furanone
4-Hydroxypentanoic acid lactone
gamma-Valerolactone
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
γ-Valerolactone |
98% |
25g |
RMB 114.4 |
促銷 |
γ-Valerolactone |
98% |
100g |
RMB 377.3 |
促銷 |
γ-Valerolactone |
98% |
500g |
RMB 1654.4 |
促銷 |
Character:
無色至微黃色液體。能與水、許多有機溶劑、樹脂和蠟等混溶。10%水溶液的pH為4.2。
熔點:-31℃
沸點:205-206.5℃
密度:1.0578
折光率n20/D:1.4301
閃點:96℃
Quality Standard:
外觀Appearance 無色透明液體
紅外光譜鑒定Infrared spectrometry 和對照匹配
純度Purity ≥98.0%(GC)
折光率Refractive index n20/D 1.4320 - 1.4340
比重Specific gravity (20/20) 1.0530 - 1.0580