熔點 182-185 °C(lit.)
沸點 275 °C
密度 1.385
折射率 1.571-1.576
FEMA 3945 | 4-METHOXYBENZOIC ACID閃點 185 °C
儲存條件 Store below +30°C.
溶解度 H2O: soluble2500 parts
形態(tài)Powder
酸度系數(shù)(pKa)4.50(at 25℃)
顏色White to slightly gray-beige
PH值3-4 (0.3g/l, H2O, 20℃)
水溶解性 Soluble in water at 20°C 0.3g/L. Soluble in alcohol, ethyl acetate and ether.
Merck 14,666
JECFA Number883
BRN 508910
穩(wěn)定性Stable. Incompatible with strong oxidizing agents.
InChIKeyZEYHEAKUIGZSGI-UHFFFAOYSA-N
