5-溴-N-(叔丁氧羰基)吲哚2-硼酸

5-溴-N-(叔丁氧羰基)吲哚2-硼酸

1-BOC-5-bromoindole-2-boronic acid

475102-13-7

C13H15BBrNO4

339.97800

71.69000

1.86680

339.02800

白色至淡黄色晶体粉末

1.576

249.1ºC

Keep Cold

93-95ºC

1.45 g/cm3

488.3ºC at 760 mmHg

2933990090

R20/21/22; R36/37/38

S22-S26-S36/37/39

Xi; Xn

2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only

品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%