2-(5,5-二甲基-1,3,2-二氧硼杂烷-2-基)苯甲酸乙酯

2-(5,5-二甲基-1,3,2-二氧硼杂烷-2-基)苯甲酸乙酯

ethyl 2-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)benzoate

346656-34-6

C14H19BO4

262.10900

44.76000

1.63150

262.13800

1.499

186.5ºC

Refrigerator

1.09g/cm3

384.8ºC 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: