2,4-dihydro-4-[(2-hydroxyphenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one结构式
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常用名 | 2,4-dihydro-4-[(2-hydroxyphenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one | 英文名 | 2,4-dihydro-4-[(2-hydroxyphenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one |
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CAS号 | 10010-74-9 | 分子量 | 294.30800 | |
密度 | 1.31g/cm3 | 沸点 | 525.5ºC at 760mmHg | |
分子式 | C16H14N4O2 | 熔点 | N/A | |
MSDS | N/A | 闪点 | 271.6ºC |
英文名 | 2,4-dihydro-4-[(2-hydroxyphenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one |
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英文别名 | 更多 |
密度 | 1.31g/cm3 |
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沸点 | 525.5ºC at 760mmHg |
分子式 | C16H14N4O2 |
分子量 | 294.30800 |
闪点 | 271.6ºC |
精确质量 | 294.11200 |
PSA | 77.62000 |
LogP | 2.76780 |
蒸汽压 | 7.11E-11mmHg at 25°C |
折射率 | 1.668 |
海关编码 | 2933199090 |
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海关编码 | 2933199090 |
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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% |
4-(2-Hydroxyphenylazo)-3-methyl-1-phenyl-2-pyrazolin-5-one |
5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(2-hydroxy-phenyl)-hydrazone] |
3-Methyl-1-phenyl-4-(o-phenolazo)-5-pyrazolon |
Phenol-<2azo4>-{3-methyl-1-phenyl-pyrazolon-(5)} |
4-(2'-hydroxybenzeneazo)-3-methyl-1-phenyl-5-pyrazolone |