4-[4-(dimethylamino)phenyl]imino-5-methyl-2-phenylpyrazol-3-one
- 中文别名:(4E)-4-{[4-(二甲基氨基)苯基]亚氨基}-5-甲基-2-苯基-2,4-二氢-3H-吡唑-3-酮
- 英文别名:4-[4-(dimethylamino)phenyl]imino-5-methyl-2-phenylpyrazol-3-one
- CAS No.:1456-89-9
- 分子式:C18H18N4O
- 分子量:306.36200
- 精确分子量:306.14800
- PSA:48.27000
- InChI:The Key: ASAZWLJLSPILII-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2933199090
- 概述:
- 2933199090. 其他结构上有非稠合吡唑环化合物. 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%
- 申报要素:
- 品名, 成分含量, 用途, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
- 摘要/Summary:
- 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%