CAS号:1149-16-2
品名:乙二醛缩双(邻氨基苯酚)Glyoxalbis(2-hydroxyanil)
中文别名:乙二醛缩双(邻氨基酚);乙二醛二(2-氨基酚);乙二醛双(2-羟基苯胺);乙二醛缩双邻氨基酚;乙二醛缩双(2-羟基苯胺);
英文别名:6-[(E)-2-(2-hydroxyanilino)ethenyl]iminocyclohexa-2,4-dien-1-one;Glyoxal-bis(2-hydroxyanil);Phenol,2,2‘-(1,2-ethanediylidenedinitrilo)bis-;GlyoxalBis(2-hydroxyanil);2,2'-(Ethanediylidenedinitrilo)diphenol;Glyoxalbis(2-Hydroxyanil);
分子式:C14H12N2O2
分子量:240.257
精确质量:240.09
Psa:65.18
BRN号:2808815
MDL号:MFCD00002183
PubChem号:24859907
外观与性状:灰白色至黄褐色的粉末
密度:1.17 g/cm3
沸点:448.4ºC at 760 mmHg
熔点:203-211°C(lit.)
折射率:1.596
稳定性:Stable. Incompatible with strong oxidizing agents. Combustible.
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压:1.92E-07mmHg at 25°C
安全说明:S26-S36
危险类别码:R36/37/38
WGK Germany:3
海关编码:29252000
危险品标志:Xi
用途:络合滴定指示剂,用地测定钙、镉等。
滴定