21267-14-1 ((1,4-Bis(diethoxyphosphoryl)benzene)

CAS号:
21267-14-1
英文名称:
1,4-Bis(diethoxyphosphoryl)benzene
分子式:
C14H24O6P2
分子量:
350.28436

1,4-Bis(diethoxyphosphoryl)benzene(21267-14-1)名称与标识符

名称

英文别名:
Tetraethyl-1,4-benzenediphosphonate;1,4-bis(diethoxyphosphoryl)benzene;1,4-benzene-diphosphonic acid tetra-ethyl ester;EINECS 244-303-8;p-Bis-(diethylphosphonato)benzol;Tetraethyl 1,4-benzenediphosphonate;tetraethyl 1,4-phenylenebisphosphonate;

标识符

MDL:
MFCD05663687

1,4-Bis(diethoxyphosphoryl)benzene(21267-14-1)物化性质

实验特性

  • LogP : 3.46940
  • PSA : 90.68000

计算特性

  • 精确分子量 : 350.10500

1,4-Bis(diethoxyphosphoryl)benzene(21267-14-1)海关数据

海关编码:
2916399090
海关数据:

中国海关编码:

2916399090

概述:

2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%

申报要素:

品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装

Summary:

2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%