5-Pyrimidinecarbonitrile
			
			
				 
- 中文别名:5-氰基嘧啶
 
- 中文释义:5-氰基嘧啶;5-嘧啶甲腈
 
- 英文别名:5-Pyrimidinecarbonitrile;
pyrimidine-5-carbonitrile;
5-Cyanopyrimidine  
- CAS No.:40805-79-6
 
- 分子式:
C5H3N3
 
- 分子量:105.10
 
- 精确分子量:105.03300
 
- PSA:49.57000
 
- InChI:InChI=1/C5H3N3/c6-1-5-2-7-4-8-3-5/h2-4H
 
- 分子结构式:
				  
			 
			物化性质
- 密度:
 - 1.226 g/cm3
 - 沸点:
 - 237.641ºC at 760 mmHg
 - 闪点:
 - 93.784°C
 - 折射率:
 - 1.541
 
 
			安全信息
- 密度:
 - 1.226 g/cm3
 - 沸点:
 - 237.641ºC at 760 mmHg
 - 闪点:
 - 93.784°C
 - 折射率:
 - 1.541
 
 
			
			
			海关数据
中国海关编码:2933599090
- 概述:
 - 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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:
 - 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
 
 
			
		 
    
   
    
    
		热门化工词典词汇
		
		
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