4-Pyridinecarboxylicacid, 2,6-dibromo-, ethyl ester
- 中文别名:2,6-二溴-4-羧酸乙酯吡啶
- 中文释义:2,6-二溴-4-羧酸乙酯吡啶;2,6-二溴吡啶-4-甲酸乙酯
- 英文别名:ethyl 2,6-dibromopyridine-4-carboxylate;
2,6-dibromoisonicotinic acid ethyl ester;
4-ethyloxycarbonyl-2,6-dibromopyridine;
2,6-dibromo-4-ethyloxycarbonylpyridine;
4-carbethoxy-2,6-dibromopyridine;
Ethyl 2,6-dibromo-4-pyridinecarboxylate;
ethyl 2,6-dibromo-pyridine-4-carboxylate
- CAS No.:90050-70-7
- 分子式:C8H7Br2NO2
- 分子量:308.95
- 精确分子量:306.88400
- PSA:39.19000
- InChI:The Key: NXSFXTCLCJXWDD-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.823g/cm3
- 沸点:
- 333.5ºC at 760mmHg
- 闪点:
- 155.5ºC
- 折射率:
- 1.576
安全信息
- 密度:
- 1.823g/cm3
- 沸点:
- 333.5ºC at 760mmHg
- 闪点:
- 155.5ºC
- 折射率:
- 1.576
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%