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CAS號:2749-59-9
英文名稱:1,3-Dimethyl-5-pyrazolone
英文同義詞:NSC 304;BUTTPARK 82/11-61;1,3-Dimethyl-5-pyraz;1,3-DIMETHYLPYRAZOLONE;1,3-diMethyl-5-pyrozolone;1,3-DIMETHYL-5-PYRAZOLONE;1,3-Dimethyl-5-pyrazolinone;1,3-Dimethyl-5-pyrazolone,97%;2,5-dimethyl-4H-pyrazol-3-one;1,3-Dimethylpyrazol-5(4H)-one
中文名稱:1,3-二甲基-5-吡唑酮
中文同義詞:1,3-二甲基-5-吡唑酮;1,3-二甲基吡唑-5-酮;1,3-二甲基-5-吡唑啉酮;1,3-二甲基-5-氧代吡唑啉;1,3-二甲基吡唑-5(4H)-酮;2,4-二氫-2,5-二甲基-3H-吡唑-3-酮
分子式:C5H8N2O
分子量:112.13
熔點:117°C
沸點:210.05°C (rough estimate)
密度:1.1524 (rough estimate)
折射率:1.4730 (estimate)
儲存條件:Sealed in dry,Room Temperature
酸度系數(shù)(pKa):2.93±0.50(Predicted)
水溶解性:almost transparency
InChIKey:JXPVQFCUIAKFLT-UHFFFAOYSA-N
CAS 數(shù)據(jù)庫:2749-59-9(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:3H-Pyrazol-3-one, 2,4-dihydro-2,5-dimethyl-(2749-59-9)
EPA化學(xué)物質(zhì)信息:3H-Pyrazol-3-one, 2,4-dihydro-2,5-dimethyl- (2749-59-9)