1,3-dihydro-1-methyl-4,5-diphenyl-2H-imidazol-2-one

名称

[ CAS 号 ]:
3653-23-4

[ 英文名 ]:
1,3-dihydro-1-methyl-4,5-diphenyl-2H-imidazol-2-one

[英文别名 ]:

1-Methyl-4,5-diphenyl-1,3-dihydro-imidazol-2-on
1-methyl-4,5-diphenyl-1,3-dihydro-imidazol-2-one
1-methyl-4,5-diphenylimidazol-2(3H)-one
1-methyl-4,5-diphenyl-4-indolin-2-one
1-methyl-4,5-diphenyl-2-imidazolone

物理化学性质

[ 分子式 ]:
C₁₆H₁₄N₂O

[ 分子量 ]:
250.29500

[ 精确质量 ]:
250.11100

[ PSA ]:
37.79000

[ LogP ]:
3.04740

安全信息

[ 海关编码 ]:
2933290090

上下游产品

上游产品

下游产品

海关

[ 海关编码 ]: 2933290090

[ 中文概述 ]:
2933290090. 其他结构含非稠合咪唑环的化合物. 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 ]:
2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%