2-(4-溴苄亚基)-4,6-二甲氧基苯并呋喃-3-酮

2-(4-溴苄亚基)-4,6-二甲氧基苯并呋喃-3-酮

2-[(4-bromophenyl)methylidene]-4,6-dimethoxy-1-benzofuran-3-one

350982-89-7

C17H13BrO4

361.18700

44.76000

4.08250

360.00000

1.653

274.1ºC

1.517g/cm3

529.5ºC 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%