Chemsite

基本信息

cas:15667-21-7
中文名称:D-赤酮酸内酯
中文别名:(3R,4R)-二羟基二氢-2(3H)-呋喃酮;
英文名称:D-ERYTHRONOLACTONE
英文别名:(3R,4R)-Dihydroxydihydro-2(3H)-furanone;D-Erythrono-1,4-lactone;3,4-dihydroxy-dihydro-furan-2-one;3,4-Dihydroxy-carbostyril;D-Erythronic γ-Lactone;2(3H)-Furanone, dihydro-3,4-dihydroxy-, (3R-cis)-;2,4-Quinolinetriol;(3R,4R)-(-)-D-Erythronolactone;3,4-Dihydroxy-2-oxo-1,2-dihydro-chinolin;1H-2-oxo-3,4-dihydroxyquinoline;2-Oxo-3,4-dihydroxy-1,2-dihydroquinolin;D-Erythronolactone;Carbostyril-3,4-diol;2,3,4-Quinolinetriol;
分子式:C4H6O4
分子量:118.08800
精确质量:118.02700
PSA:66.76000
LOGP:-1.73500

物化性质

外观与性状:白色至淡黄色晶体粉末
密度:1.681 g/cm3
沸点:277.1ºC at 760 mmHg
熔点:100-102ºC(lit.)
闪点:129.1ºC
蒸汽压:0.00057mmHg at 25°C

安全信息

安全说明:S24/25
海关编码:2932209090

生产方法及用途

毒性