吉西他滨中间体K8,99%_武汉吉鑫益邦生物科技有限公司

吉西他滨中间体K8(122111-01-7)

现现货供应

产品名称：2-脱氧-2,2-二氟戊呋喃糖-1-酮-3,5-二安息香酸盐
CAS NO：122111-01-7
中文别名：2-脱氧-2,2-二氟-D-赤型-1-呋喃酮糖-3,5-二苯甲酰酯;核酮糖;2,2-二氟-3,5-二苯甲酰氧基呋喃内酯(吉西他滨中间体);2-脱氧－2,2-二氟-D-赤型－呋喃戊糖-1-酮-3,5-二苯甲酸酯;3,5-二-O-苯甲酰基-2-脱氧-2,2-二氟-D-戊烷-1,4-内酯;2-脱氧-2,2-二氟-1-酮基-3,5-二苯甲酰基-D-核糖
分子式：C₁₉H₁₄F₂O₆
分子量：376.31
英文名称：2-Deoxy-2,2-difluoro-D-erythro-pentafuranous-1-ulose-3,5-dibenzoate
EINECS：安全数据
密度：1.41g/cm3
英文别名：2-deoxy-2,2-difluoro-d-erythro-pentafuranous-1-ulose-;2-Deoxy-2,2-difluoro-D-erythro-pentafuranous-1-ulose-3,5-dibenzoate 98%;(2R,3R)-4,4-Difluor-5-oxo-2-{[(phenylcarbonyl)oxy]methyl}tetrahydrofuran-3-ylbenzolcarboxylat (non-preferred name);(2R,3R)-4,4-Difluoro-5-oxo-2-{[(phenylcarbonyl)oxy]methyl}tetrahydrofuran-3-yl benzoate (non-preferred name);[(2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydro-2-furanyl]methyl benzoate;[(2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydro-2-furanyl]methyl benzoate (non-preferred name);[(2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl]methyl benzoate;[(2R,3R)-3-(Benzoyloxy)-4,4-difluoro-5-oxotetrahydrofuran-2-yl]methyl benzoate (non-preferred name);2-Deoxy-2,2-difluoro-D-erythro-pentonic acid g-lactone 3,5-dibenzoate;
闪点：210.5oC
熔点：117-119oC(lit.)
沸点：437.2oC at 760 mmHg
毒性：