5-ethyl-1-phenylpyridin-2-one
- 中文别名:5-乙基-1-苯基-1H-吡啶-2-酮
- 中文释义:5-乙基-1-苯基-1H-吡啶-2-酮
- 英文别名:5-ethyl-1-phenylpyridin-2-one;
5-ETHYL-1-PHENYL-1H-PYRIDIN-2-ONE;
5-ethyl-1-phenyl-2-(1H) pyridone;
5-ethyl-1-phenyl-2( H)-pyridone
- cas No.:53427-98-8
- 分子式:C13H13NO
- 分子量:199.24800
- 精确分子量:199.10000
- PSA:22.00000
- InChI:The Key: VANOHWLVAFCHBO-UHFFFAOYSA-N
- 分子结构式:
海关数据
中国海关编码:2933399090
- 概述:
- 2933399090. 其他结构含非稠合吡啶环的化合物. 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:
- 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%