3-BROMO-1-METHYLPYRIDIN-2(1H)-ONE
- 中文别名:3-溴-1-甲基-2-吡啶酮
- 中文释义:3-溴-1-甲基-2-吡啶酮;3-BROMO-1-METHYLPYRIDIN-2(1H)-ONE
- 英文别名:3-bromo-1-methylpyridin-2-one;
3-bromo-1-methyl-1H-pyridin-2-one;
3-Brom-1-methyl-1H-pyridin-2-on;
3-BROMO-1-METHYL-1,2-DIHYDROPYRIDIN-2-ONE;
3-Bromo-1-methyl-2-pyridone;
2(1H)-Pyridinone,3-bromo-1-methyl;
3-BROMO-1-METHYLPYRIDIN-2(1H)-ONE;
3-Bromo-1-methylpyrid-2(1H)-one
- CAS No.:81971-38-2
- 分子式:
- 分子量:0
- 精确分子量:186.96300
- PSA:22.00000
- InChI:The Key: HKLQWLOMEUJSOR-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%