3,5-dimethyl-4-phenyl-1H-imidazol-2-one
- 中文别名:1,4-二甲基-1,3-二氢-5-苯基-2H-咪唑-2-酮
- 英文别名:3,5-dimethyl-4-phenyl-1H-imidazol-2-one;
1,4-dimethyl-5-phenyl-1,3-dihydro-imidazol-2-one;
Gpa-1851;
1,3-Dihydro-1,4-dimethyl-5-phenyl-2H-imidazol-2-one;
1,4-Dimethyl-5-phenyl-2-imidazolinone;
1,4-dimethyl-5-phenyl-1,3-dihydro-2H-imidazol-2-one;
3,4-dimethyl-5-phenyl-4-imidazolin-2-one
- CAS No.:22199-48-0
- 分子式:C11H12N2O
- 分子量:188.22600
- 精确分子量:188.09500
- PSA:38.05000
- InChI:The Key: DSBAKUBEPYOCFX-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.135g/cm3
- 折射率:
- 1.569
安全信息
- 密度:
- 1.135g/cm3
- 折射率:
- 1.569
海关数据
中国海关编码:2933290090
- 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
- 摘要/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%