dimephosphon

dimephosphon名称

[ CAS 号 ]:
14394-26-4

[ 英文名 ]:
dimephosphon

[英文别名 ]:

dimephosphon
dimethyl (1,1-dimethyl-3-oxobutyl)phosphonate
dimethyl(2-methyl-4-oxopentan-2-yl)phosphonate
dimethyl (2-methyl-4-oxopent-2-yl)phosphonate
C8H17O4P
Dimephosphone

dimephosphon物理化学性质

[ 密度 ]:
1.069g/cm3

[ 沸点 ]:
279.7ºC at 760mmHg

[ 分子式 ]:
C₈H₁₇O₄P

[ 分子量 ]:
208.19200

[ 闪点 ]:
136.9ºC

[ 精确质量 ]:
208.08600

[ PSA ]:
62.41000

[ LogP ]:
2.23000

[ 蒸汽压 ]:
0.00396mmHg at 25°C

[ 折射率 ]:
1.422

dimephosphon安全信息

[ 海关编码 ]:
2931900090

dimephosphon合成路线

详细合成路线

dimephosphon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%