1-甲基-1,2,3,6-四氢吡啶-4-硼酸频哪醇酯

1-甲基-1,2,3,6-四氢吡啶-4-硼酸频哪醇酯

1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2,3,6-tetrahydropyridine

454482-11-2

C12H22BNO2

223.12000

21.70000

1.81760

223.17400

1.467

109.1ºC

0.97g/cm3

256.7ºC 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: