前往化源商城

2,3-dimethyl-1-(4-nitrophenyl)-3-pyrazolin-5-one

更新时间:2025-08-22 23:28:06

2,3-dimethyl-1-(4-nitrophenyl)-3-pyrazolin-5-one结构式
2,3-dimethyl-1-(4-nitrophenyl)-3-pyrazolin-5-one结构式
委托求购
常用名 2,3-dimethyl-1-(4-nitrophenyl)-3-pyrazolin-5-one 英文名 2,3-dimethyl-1-(4-nitrophenyl)-3-pyrazolin-5-one
CAS号 30672-30-1 分子量 233.22300
密度 1.335g/cm3 沸点 384ºC at 760mmHg
分子式 C11H11N3O3 熔点 N/A
MSDS N/A 闪点 186ºC

 名称

英文名 1,5-dimethyl-2-(4-nitrophenyl)pyrazol-3-one
英文别名 更多

 物理化学性质

密度 1.335g/cm3
沸点 384ºC at 760mmHg
分子式 C11H11N3O3
分子量 233.22300
闪点 186ºC
精确质量 233.08000
PSA 72.75000
LogP 1.91580
折射率 1.616

 安全信息

海关编码 2933199090

 海关

海关编码 2933199090
中文概述 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
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%

 英文别名

einecs 250-276-3
本网页内容来自不同专业数据源,如对内容有疑义,欢迎联系service1@chemsrc.com。
品牌现货直购

暂无推荐供应商。我要出现这里

相关化合物: 更多...
2-[4-(difluoromethoxy)phenyl]-1,5-dimethylpyrazol-3-one
62128-95-4
1,2-Dihydro-2-(4-bromophenyl)-1,5-dimethyl-3H-pyrazol-3-one
603-65-6
2,3-DIMETHYL-1-PHENYL-4-((8-QUINOLYLSULFONYL)AMINO)-3-PYRAZOLIN-5-ONE
296771-78-3
2-Ethyl-3-methyl-1-(4-nitrophenyl)-3-pyrazolin-5-one-4-carboxylic acid
88585-27-7
1,2-Dihydro-4-[(2-hydroxynaphthalen-1-yl)azo]-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one
51359-15-0
bis[1-(2,3-dimethyl-1-phenyl-3-pyrazolin-5-one)]-4-hydroxyphenylmethane
80337-07-1
bis[1-(2,3-dimethyl-1-phenyl-3-pyrazolin-5-one)]-2-nitrophenylmethane
14957-18-7
bis[1-(2,3-dimethyl-1-phenyl-3-pyrazolin-5-one)]-3-nitrophenylmethane
1606-53-7
4-(((4-CHLOROPHENYL)SULFONYL)AMINO)-2,3-DIMETHYL-1-PHENYL-3-PYRAZOLIN-5-ONE
301314-62-5
2-((2,2-Dimethyl-2,3-dihydrobenzofuran-7-yl)oxy)-1-(4-(pyrazolo[1,5-a]pyridine-3-carbonyl)piperazin-1-yl)ethanone
1396765-89-1
(E)-3-(furan-2-yl)-1-(4-(pyrazolo[1,5-a]pyridine-3-carbonyl)piperazin-1-yl)prop-2-en-1-one
1396889-79-4
6-Bromo-2-morpholinonitrobenzene
1707581-15-4
3-cyano-N-(furan-3-ylmethyl)-N-(2-methoxyethyl)benzamide
1421483-54-6
Methyl 4-(4-(pyrazolo[1,5-a]pyridine-3-carbonyl)piperazine-1-carbonyl)benzoate
1396680-20-8
(E)-1-(4-(pyrazolo[1,5-a]pyridine-3-carbonyl)piperazin-1-yl)-3-(thiophen-2-yl)prop-2-en-1-one
1396892-22-0
(5-methyl-1-phenyl-1H-pyrazol-4-yl)(4-(pyrazolo[1,5-a]pyridine-3-carbonyl)piperazin-1-yl)methanone
1396708-93-2
(1-methyl-3-phenyl-1H-pyrazol-5-yl)(4-(pyrazolo[1,5-a]pyridine-3-carbonyl)piperazin-1-yl)methanone
1396814-10-0
(4-(5-Bromonicotinoyl)piperazin-1-yl)(pyrazolo[1,5-a]pyridin-3-yl)methanone
1396809-73-6
(4-(Cyclopropanecarbonyl)piperazin-1-yl)(pyrazolo[1,5-a]pyridin-3-yl)methanone
1396868-60-2