CAS号:94-67-7
品名:水杨醛肟Salicylaldoxime
中文别名:水杨酸肟;2-羟基苯甲醛-2,6-二(氯二氟甲基)-1,7-二氯-2,6-二羟基;2-羟基苯甲醛肟;邻羟基苯甲醛肟;柳醛肟;
英文别名:2-hydroxybenzaldehydeoxime;Saldox;o-hydroxybenzaldehydeoxime;Benzaldehyde,2-hydroxy-,oxime;SALICYLALDEHYDEOXIME;Salicaldehydeoxime;Salicylaldehydoxime;SalicyladoximeGr;o-Hydroxybenzaldoxime;2-hydroxybenzaldoxime;
分子式:C7H7NO2
分子量:137.136
精确质量:137.048
Psa:52.82
RTECS号:VN5775000
EINECS号:202-353-8
外观与性状:白色至灰白色晶体
密度:1.42 g/cm3
熔点:59-61°C(lit.)
闪点:132.3ºC
折射率:1.552
稳定性:Stable under normal temperatures and pressures.
储存条件:2-8ºC
安全说明:S26-S36
危险类别码:R36/37/38
WGK Germany:3
危险品标志:Xi
简介:SalicylaldoximeisanorganiccompounddescribedbytheformulaC6H4CH=NOH-2-OH.Itistheoximeofsalicylaldehyde.Thiscrystalline,colorlesssolidisachelatorandsometimesusedintheanalysisofsamplescontainingtransitionmetalions,withwhichitoftenformsbrightlycolouredcoordinationcomplexes.
用途:1.有机灵敏试剂,光度测定铜(II)、铁(III)、钼(VI)、镍(II)。铜、镍、铅、钯、镉、汞、铋、钒、锇/金/铀/铁/钴、锰、锌等的沉淀剂或萃取分离剂。
有机砌块