4-甲氧基-3-硝基苯硼酸频那醇酯

4-甲氧基-3-硝基苯硼酸频那醇酯

2-(4-methoxy-3-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

554411-20-0

C13H18BNO5

279.09700

73.51000

2.42580

279.12800

1.513

191.9ºC

1.16g/cm3

393.7ºC 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: