2-羟基-3-氯-5-甲基吡嗪
- 中文名称:
- 2-羟基-3-氯-5-甲基吡嗪
- 中文别名:
- 2-羟基-3-氯-5-甲基吡嗪;
Pyridazine, 3-chloro-5-methyl-;
3-chloro-5-(trifluoromethyl)pyridazine;
AKOS BC-1804;
5-BROMO-FURAN-2-CARBOXYLIC ACID HYDRAZIDE;
5-BROMOFURAN-2-CARBOHYDRAZIDE;
MANIDIPINE DIHYDROCHLORIDE;
4-(2,2-Diphenylvinyl)-N,N-di-p-tolylaniline;
4-(2,2-Bisphenyl-Ethen-1-Yl)-4',4;
Benzenamine, 4-(2,2-diphenylethenyl)-N,N-bis(4-methylphenyl)-;
(1E)-1-(4-chlorophenyl)-2,2,2-trifluoroethanone O-(1,3-dioxolan-2-ylmethyl)oxime;
Pyrifenox;
Podigrol;
emadine;<
- 英文名称:
- 3-Chloro-5-methyl-2(1H)-pyrazinone
- 英文别名:
- 3-chloro-5-methyl-1H-pyrazin-2-one;
3-Chlor-2-hydroxy-5-methyl-pyrazin
- CAS No.:
- 89283-33-0
- 分 子 式:
-
C5H5ClN2O
- 分 子 量:
- 144.559006
- 精确分子量:
- 144.00900
- PSA:
- 45.75000
- InChI:
- InChI=1S/C5H5ClN2O/c1-3-2-7-5(9)4(6)8-3/h2H,1H3,(H,7,9) 3
- SDS:
- 查看
2-羟基-3-氯-5-甲基吡嗪 海关数据
中国海关编码:2933990090
- 概述:
- 2933990090. 其他仅含氮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%
- 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:
- 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%