2,3-二氯-4-(4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷-2-基)吡啶

2,3-二氯-4-(4,4,5,5-四甲基-1,3,2-二氧杂环戊硼烷-2-基)吡啶

2,3-Dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

1073353-78-2

C11H14BCl2NO2

273.95100

31.35000

2.68760

273.04900

1.519

172.4ºC

4.31E-05mmHg at 25°C

82-87ºC

1.24g/cm3

361.4ºC at 760 mmHg

2934999090

品名, 成分含量, 用途

2934999090. 其他杂环化合物. 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%

2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: