英文名称：MethylparabenCAS号：99-76-3分子式：C8H8O3分子量：152.15EINECS号：202-785-7

熔点 125-128 °C(lit.)
沸点 298.6 °C密度 1,46g/cm蒸气压0.000005 hPa (20 °C)折射率 1.4447 (estimate)FEMA 2710 | METHYL P-HYDROXYBENZOATE闪点 280°C储存条件 0-6°C溶解度 ethanol: soluble0.1M, clear, colorless形态Crystalline Powder酸度系数(pKa)pKa 8.15(H2O,t =20.0) (Uncertain)颜色White to almost whitePH值5.8 (H2O, 20°C) (saturated solution)水溶解性 Slightly soluble in water.凝固点 131℃Merck 14,6107BRN 509801稳定性Stable. Incompatible with strong oxidizing agents, strong bases.InChIKeyLXCFILQKKLGQFO-UHFFFAOYSA-N

危险性描述H303-H412防范说明P273危险品标志 Xi,Xn危险类别码 36/37/38-20/21/22-36安全说明 26-36-24/25-39危险品运输编号 UN 2769WGK Germany 1
RTECS号DH2450000
自燃温度>600 °CTSCA Yes海关编码 29182930毒性LD50 orally in Rabbit: 2100 mg/kg