4-Pyridinecarboxylicacid, 2-ethylhydrazide
			
			
				 
- 中文别名:N\'-乙基吡啶-4-甲酰肼
 
- 英文别名:N'-ethylpyridine-4-carbohydrazide;
ISONICOTINIC ACID,2-ETHYLHYDRAZIDE;
N-Ethylisoniazid;
1-Ethyl-2-isonicotinylhydrazine;
Isonicotinsaeure-(N'-aethyl-hydrazid);
isonicotinic acid N'-ethyl-hydrazide;
4-Pyridinecarboxylic acid,2-ethylhydrazide  
- CAS No.:2365-20-0
 
- 分子式:C8H11N3O
 
- 分子量:165.1924
 
- 精确分子量:165.09000
 
- PSA:54.02000
 
- InChI:The Key: QUTHVQGMPKXJQP-UHFFFAOYSA-N
 
- 分子结构式:
				  
			 
			物化性质
- 密度:
 - 1.113g/cm3
 - 沸点:
 - 255.9ºC at 760mmHg
 - 闪点:
 - 108.5ºC
 - 折射率:
 - 1.535
 - 蒸汽压:
 - 0.0159mmHg at 25°C
 
 
			安全信息
- 密度:
 - 1.113g/cm3
 - 沸点:
 - 255.9ºC at 760mmHg
 - 闪点:
 - 108.5ºC
 - 折射率:
 - 1.535
 - 蒸汽压:
 - 0.0159mmHg at 25°C
 
 
			
			
			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%