1,4-苯并二恶烷-6-丙烯酸

1,4-苯并二恶烷-6-丙烯酸

3-(2,3-Dihydro-1,4-benzodioxin-6-yl)acrylic acid

14939-91-4

C11H10O4

206.19500

55.76000

1.55560

206.05800

151.6ºC

2.36E-06mmHg at 25°C

196-198ºC

1.339g/cm3

377ºC at 760mmHg

2932999099

Xi

品名, 成分含量, 用途

2932999099. 其他仅含氧杂原子的杂环化合物. 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%

2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%