英文名称:METHYLPHOSPHONIC ACID
CAS号:993-13-5
分子式:CH5O3P
分子量:96.02
熔点 105-107 °C(lit.)
沸点 265.2±23.0 °C(Predicted)
密度 1.495±0.06 g/cm3(Predicted)
储存条件 -20°C
溶解度 H2O: soluble2.88 g in 30 mL, clear, colorless
形态Crystalline Powder
酸度系数(pKa)pK1:2.38;pK2:7.74 (25°C)
颜色White to off-white
PH值0.9-1.4
水溶解性 Soluble in water and alcohol.
波长(λmax)λ: 260 nm Amax: ≤0.05
λ: 280 nm Amax: ≤0.04
敏感性 Hygroscopic
BRN 1739372
稳定性Stable. Incompatible with strong oxidizing agents, strong bases.