1,4-Cyclohexanedione Mono(2,2-Dimethyltrimethylene Ketal)
3,3-二甲基-1,5-二氧杂螺[5,5]十一烷-9-酮
cas#69225-59-8
contents:99%min
appearance:off-white crystal powder
usage:mainly used to be pharmaceutical intermediate such as frovatriptan
河北华戈化学集团是一家集科研,生产,贸易于一体的综合性化工企业。公司拥有自营进出口权,下设8个子公司。主营产品分为:染料中间体,颜料中间体,医药中间体,精细化工品等30多个品种。1)精细化工品丁二酸二甲酯(DMS)(cas#106-65-0)3000ton/year丁二酸二乙酯(DES)(cas#1......
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1,4-Cyclohexanedione Mono(2,2-Dimethyltrimethylene Ketal)
3,3-二甲基-1,5-二氧杂螺[5,5]十一烷-9-酮
cas#69225-59-8
contents:99%min
appearance:off-white crystal powder
usage:mainly used to be pharmaceutical intermediate such as frovatriptan