熔点 67-70 °C(lit.)
沸点 156-157 °C3.5 mm Hg(lit.)
密度 1.28
折射率 1.5115 (estimate)
FEMA 2203 | BUTYL P-HYDROXY BENZOATE闪点 181℃
储存条件 0-6°C
溶解度 Soluble in DMSO, ethyl acetate, methanol.
酸度系数(pKa)pKa 8.5 (Uncertain)
形态Crystalline Powder
颜色White to almost white
水溶解性 <0.1 g/100 mL at 17 oC
Merck 14,1584
JECFA Number870
BRN 1103741
稳定性Stable. Combustible. Incompatible with strong oxidizing agents, strong alkalies.
InChIKeyQFOHBWFCKVYLES-UHFFFAOYSA-N
