1-(3,4-亚甲二氧基苯基)-1-戊烯-3-酮

1-(3,4-亚甲二氧基苯基)-1-戊烯-3-酮

1-(1,3-benzodioxol-5-yl)pent-1-en-3-one

10354-27-5

C12H12O3

204.22200

35.53000

2.40760

204.07900

1.585

5.64E-05mmHg at 25°C

1.189g/cm3

346.7ºC at 760 mmHg

2932999099

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%