500购彩安全购彩

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                己烯雌酚

                更新:2018-11-25 10:57:51

                  中文名:己烯雌酚
                  英文名:Diethylstilbestrol
                  别名:己烯雌酚;己烯雌激酚;二乙菧酚;乙茋酚;(E)-3,4-双(4-羟苯基)3-亚己基;二羟二乙基】茋;二乙基二苯乙烯雌激酚;DES
                  CAS No.:56-53-1级别:Reagent Grade
                  分子式:C18H20O2分子量:268.35
                订购信息
                  货号规格价格品牌
                  D8181-1g1g1076GBCBIO
                产品介绍
                  质检项目指标值
                  含量,%≥99.0


                  化学性质:

                  白色小片状结晶。溶于乙醇、乙醚、氯仿、脂肪油和稀碱溶液,几乎不溶于水。对石蕊呈中性。熔点 169~172℃。最△大吸收波长(0.1mol/L氢氧化钠溶液中)259nm(E1%1cm764)。有『致癌可能。有刺激性。能引起遗传和胎儿损害。

                  用途:

                  生化研究。研究氟的探测剂。


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