3H-Pyrazol-3-one,1,2-dihydro-1,5-dimethyl-2-(4-nitrophenyl)-
- 中文别名:2,3-二甲基-1-(4-硝基苯基)-3-吡唑啉-5-酮
- 英文别名:1,5-dimethyl-2-(4-nitrophenyl)pyrazol-3-one;
EINECS 250-276-3
- CAS No.:30672-30-1
- 分子式:C11H11N3O3
- 分子量:233.22334
- 精确分子量:233.08000
- PSA:72.75000
- InChI:The Key: AENIZEZXKCBOIO-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.335g/cm3
- 沸点:
- 384ºC at 760mmHg
- 闪点:
- 186ºC
- 折射率:
- 1.616
安全信息
- 密度:
- 1.335g/cm3
- 沸点:
- 384ºC at 760mmHg
- 闪点:
- 186ºC
- 折射率:
- 1.616
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%