4-chloro-2-(4-chloro-1-oxidopyridin-2-ylidene)pyridin-1-ium 1-oxide
			
			
				 
- 中文别名:4,4\'-DICHLORO-2,2\'-BIPYRIDINE N,N\'-DIOXIDE
 
- 中文释义:4,4\'-DICHLORO-2,2\'-BIPYRIDINE N,N\'-DIOXIDE
 
- 英文别名:4-chloro-2-(4-chloro-1-oxidopyridin-2-ylidene)pyridin-1-ium 1-oxide;
4,4'-dichloro-2,2'-bipyridyl-N,N'-dioxide;
4,4'-dichloro-2,2'-bipyridine-N,N'-dioxide  
- CAS No.:84175-08-6
 
- 分子式:C10H6Cl2N2O2
 
- 分子量:257.07300
 
- 精确分子量:255.98100
 
- PSA:50.92000
 
- InChI:The Key: TYRWLTCAPVOCMV-UHFFFAOYSA-N
 
- 分子结构式:
				  
			 
			物化性质
- 密度:
 - 1.5g/cm3
 - 沸点:
 - 625.254ºC at 760 mmHg
 - 闪点:
 - 331.942ºC
 - 折射率:
 - 1.648
 
 
			安全信息
- 密度:
 - 1.5g/cm3
 - 沸点:
 - 625.254ºC at 760 mmHg
 - 闪点:
 - 331.942ºC
 - 折射率:
 - 1.648
 
 
			
			
			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%