2-diethoxyphosphorylbut-1-ene

2-diethoxyphosphorylbut-1-ene名称

[ CAS 号 ]:
42329-48-6

[ 英文名 ]:
2-diethoxyphosphorylbut-1-ene

[英文别名 ]:

1-Ethylvinylphosphorsaeurediester
diethyl 1-methylenepropylphosphonate

2-diethoxyphosphorylbut-1-ene物理化学性质

[ 分子式 ]:
C₈H₁₇O₃P

[ 分子量 ]:
192.19300

[ 精确质量 ]:
192.09200

[ PSA ]:
45.34000

[ LogP ]:
3.17620

2-diethoxyphosphorylbut-1-ene安全信息

[ 海关编码 ]:
2931900090

2-diethoxyphosphorylbut-1-ene合成路线

详细合成路线

2-diethoxyphosphorylbut-1-ene海关

[ 海关编码 ]: 2931900090

[ 中文概述 ]:
2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%