3H-Pyrazol-3-one,1,2-dihydro-4,5-diphenyl-
- 中文别名:4,5-二(苯基)-1,2-二氢吡唑-3-酮
- 英文别名:4,5-diphenyl-1,2-dihydropyrazol-3-one;
3,4-diphenyl-5-pyrazolone;
4,5-diphenyl-1,2-dihydro-3h-pyrazol-3-one;
4,5-diphenyl-1H-pyrazol-3(2H)-one;
4,5-diphenyl-1,2-dihydro-pyrazol-3-one;
1,2-dihydro-4,5-diphenyl-2H-pyrazol-3-one;
1,2-dihydro-4,5-diphenyl-3H-pyrazol-3-one
- CAS No.:33238-93-6
- 分子式:C15H12N2O
- 分子量:0
- 精确分子量:236.09500
- PSA:48.65000
- InChI:The Key: UTKVJSBMGFLGBK-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.212g/cm3
- 折射率:
- 1.627
安全信息
- 密度:
- 1.212g/cm3
- 折射率:
- 1.627
海关数据
中国海关编码:2933199090
- 概述:
- 2933199090. 其他结构上有非稠合吡唑环化合物. 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:
- 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%