手機(jī)掃碼訪問本站
微信咨詢
CAS號(hào):65207-55-8
英文名稱:D-LACTAL
英文同義詞:Lactal;D-LACTAL;D-Lactal 97%;D-Lactal ,98%;1,5-anhydro-2-deoxy-4-o-β-d-galactopyranosyl-d-arabinohex-1-enitol;4-O-β-D-Galactopyranosyl-1,5-anhydro-2-deoxy-D-arabino-hexa-1-enitol;1,5-Anhydro-2-deoxy-4-O-β-D-galactopyranosyl-D-arabino-hexa-1-enitol;D-arabino-Hex-1-enitol, 1,5-anhydro-2-deoxy-4-O-β-D-galactopyranosyl-
中文名稱:D-乳醛
中文同義詞:D-乳醛;D-醛糖內(nèi)酯;1,5-脫水-2-脫氧-4-O-Β-D-吡喃半乳糖基-D-阿拉伯己-1-糖醇
分子式:C12H20O9
分子量:308.28
熔點(diǎn):196-199 °C (lit.)
沸點(diǎn):612.0±55.0 °C(Predicted)
密度:1.61±0.1 g/cm3(Predicted)
儲(chǔ)存條件:-20°C
酸度系數(shù)(pKa):12.59±0.60(Predicted)
旋光性 (optical activity):[α]20/D +26.5°, c = 1 in H2O