熔點 109-112 °C(lit.)
沸點 146 °C
密度 1,1 g/cm
3蒸氣壓0.8 mm Hg ( 20 °C)
折射率 1.4460
FEMA 4250 | PIPERAZINE閃點 65 °C
儲存條件 Store in dark!
溶解度 H
2O: 0.1 M at 20 °C, clear, colorless
形態Crystalline Flakes
酸度系數(pKa)9.83(at 23℃)
顏色White to slightly yellow
PH值11.0-12.5 (25℃, 0.1M in H2O)
爆炸極限值(explosive limit)14%
水溶解性 150 g/L (20 oC)
敏感性 Air Sensitive & Hygroscopic
最大波長(λmax)λ: 260 nm Amax: 0.035
λ: 280 nm Amax: 0.010
Merck 14,7464
JECFA Number1615
BRN 102555
穩定性Stable. Hygroscopic. Light sensitive. Flammable. Incompatible with strong oxidizing agents.
InChIKeyGLUUGHFHXGJENI-UHFFFAOYSA-N
