1,1’-砜基双[4-(2-丙烯)氧基苯]

1,1’-砜基双[4-(2-丙烯)氧基苯]

1-prop-2-enoxy-4-(4-prop-2-enoxyphenyl)sulfonylbenzene

41481-63-4

C18H18O4S

330.39800

60.98000

4.72980

330.09300

白色粉末

1.559

256.6ºC

143-145ºC

1.171 g/cm3

500.7ºC at 760 mmHg

2909309090

品名, 成分含量, 用途

2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物（包括亚硝化衍生物）。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%

2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

HS:2909309090.Other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:5.5%