3-Pyridinecarbonitrile,5-chloro-
- 中文别名:3-氯-5-氰甲基吡啶
- 中文释义:3-氯-5-氰甲基吡啶;5-氯-3-氰基吡啶;5-氯烟腈
- 英文别名:5-Chloro-3-Cyanopyridine;
5-Chloro-3-cyanopyridine;
5-Chloronicotinonitrile;
5-chloropyridine-3-carbonitrile
- cas No.:51269-82-0
- 分子式:C6H3ClN2
- 分子量:138.55
- 精确分子量:137.99800
- PSA:36.68000
- InChI:InChI=1/C6H3ClN2/c7-6-1-5(2-8)3-9-4-6/h1,3-4H
- 分子结构式:
物化性质
- 密度:
- 1.331g/cm3
- 沸点:
- 208.287ºC at 760 mmHg
- 闪点:
- 79.77ºC
- 折射率:
- 1.566
安全信息
- 密度:
- 1.331g/cm3
- 沸点:
- 208.287ºC at 760 mmHg
- 闪点:
- 79.77ºC
- 折射率:
- 1.566
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%