5-溴-2-吡嗪羧酸乙酯
- 中文名称:
- 5-溴-2-吡嗪羧酸乙酯
- 中文别名:
- 5-溴-2-吡嗪羧酸乙酯;
5-chloro-pyrazin-5-carboxylic acid;
5-CHLORO-2-PYRAZINECARBOXYLICACID;
5-chloropyrazine-2-carboxlic acid;
5-Chlopopyrazine-2-carboxylic acid;
5-Chloro-2-Pyrazine Carboxylic Acid;
5-Chloropyrazine-2-Carboxylic Acid;
5-Chloropyrazine-3-carboxylic acid;
5-chloro-pyrazine-2-carboxylic acid;
NTN 6867;
NTN 80;
O-Methyl 2-nitro-4-tolyl isopropylphosphoramidothioate;
O-Methyl O-(4-methyl-2-nitrophenyl) (1-methylethyl)phosphoramidothioate;
Tokunol M;<
- 英文名称:
- 2-Pyrazinecarboxylicacid, 5-bromo-, ethyl ester
- 英文别名:
- ethyl 5-bromopyrazine-2-carboxylate;
5-Brom-2-pyrazincarbonsaeureethylester;
5-bromo-pyrazine-2-carboxylic acid ethyl ester;
Ethyl 5-bromo-2-pyrazinecarboxylate
- CAS No.:
- 36070-83-4
- 分 子 式:
-
C7H7BrN2O2
- 分 子 量:
- 0
- 精确分子量:
- 229.96900
- PSA:
- 52.08000
- InChI:
- InChI=1/C7H7BrN2O2/c1-2-12-7(11)5-3-10-6(8)4-9-5/h3-4H,2H2,1H33
- 分子结构式:
-

- SDS:
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5-溴-2-吡嗪羧酸乙酯 物化性质
- 密度:
- 1.577g/cm3
- 沸点:
- 301.4ºC at 760 mmHg
- 闪点:
- 136.1ºC
- 折射率:
- 1.548
5-溴-2-吡嗪羧酸乙酯 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%