英文名 | methyl ethyl ketone semicarbazone |
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英文别名 |
2-butanone semicarbazone
1-sec-Butylidenesemicarbazide butanone semicarbazone ethylmethylketone semicarbazone butan-2-one semicarbazone Butanon-semicarbazon |
密度 | 1.12g/cm3 |
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分子式 | C5H11N3O |
分子量 | 129.16000 |
精确质量 | 129.09000 |
PSA | 67.48000 |
LogP | 1.53180 |
折射率 | 1.507 |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
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海关编码 | 2928000090 |
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~70% 624-46-4 |
文献:PFIZER, INC. Patent: WO2009/144554 A1, 2009 ; Location in patent: Page/Page column 38 ; |
~% 624-46-4 |
文献:Lauer; Spielman Journal of the American Chemical Society, 1931 , vol. 53, p. 1535 |
~% 624-46-4 |
文献:Pineau J. Recherches Centre nation., 1950 , vol. 3, p. 292,302 |
~% 624-46-4 |
文献:Bhal, L.; Singh, R. V.; Tandon, J. P. Acta Chimica Hungarica, 1984 , vol. 115, # 3 p. 251 - 260 |
~% 624-46-4 |
文献:Dolliver et al. Journal of the American Chemical Society, 1938 , vol. 60, p. 441 |
上游产品 7 | |
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下游产品 7 | |
海关编码 | 2928000090 |
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中文概述 | 2928000090 其他肼(联氨)及胲(羟胺)的有机衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。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 |
Summary | 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |