3-naphthalen-1-yl-1-pyridin-2-yl-urea

3-naphthalen-1-yl-1-pyridin-2-yl-urea名称

[ CAS 号 ]:
13256-91-2

[ 英文名 ]:
3-naphthalen-1-yl-1-pyridin-2-yl-urea

[英文别名 ]:

1-naphthalen-1-yl-3-pyridin-2-yl-urea
N-naphthyl(2-pyridylamino)carboxamide
N-naphthalen-1-yl-N'-(2-pyridyl)urea

3-naphthalen-1-yl-1-pyridin-2-yl-urea物理化学性质

[ 密度 ]:
1.335g/cm3

[ 沸点 ]:
377.7ºC at 760 mmHg

[ 分子式 ]:
C₁₆H₁₃N₃O

[ 分子量 ]:
263.29400

[ 闪点 ]:
182.3ºC

[ 精确质量 ]:
263.10600

[ PSA ]:
54.02000

[ LogP ]:
4.02480

[ 蒸汽压 ]:
6.6E-06mmHg at 25°C

[ 折射率 ]:
1.758

3-naphthalen-1-yl-1-pyridin-2-yl-urea安全信息

[ 海关编码 ]:
2933399090

3-naphthalen-1-yl-1-pyridin-2-yl-urea上下游产品

3-naphthalen-1-yl-1-pyridin-2-yl-urea上游产品

3-naphthalen-1-yl-1-pyridin-2-yl-urea下游产品

3-naphthalen-1-yl-1-pyridin-2-yl-urea海关

[ 海关编码 ]: 2933399090

[ 中文概述 ]:
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

[ 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%