<生产厂家 价格>

4-[[4-(dimethylamino)phenyl]methylene]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one

名称

[ CAS 号 ]:
25111-96-0

[ 英文名 ]:
4-[[4-(dimethylamino)phenyl]methylene]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one

物理化学性质

[ 密度 ]:
1.11g/cm3

[ 沸点 ]:
467.8ºC at 760mmHg

[ 分子式 ]:
C19H19N3O

[ 分子量 ]:
305.37400

[ 闪点 ]:
236.7ºC

[ 精确质量 ]:
305.15300

[ PSA ]:
35.91000

[ LogP ]:
3.05930

[ 蒸汽压 ]:
6.31E-09mmHg at 25°C

[ 折射率 ]:
1.6

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%

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相关化合物

CAS号[25111-96-0]化源网提供[4-[[4-(dimethylamino)phenyl]methylene]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one]MSDS、说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。>>电脑版:4-[[4-(dimethylamino)phenyl]methylene]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one

标题:25111-96-0_CAS号:25111-96-0_4-[[4-(dimethylamino)phenyl]methylene]-2,4-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one - 化源网 地址:https://www.chemsrc.com/amp/cas/25111-96-0_765962.html