2,3-二氮杂萘酮(Phthalazone) CAS: 119-39-1原料中间体生产供应

中文名2,3-二氮杂萘酮
英文名phthalazone
别名1-酞嗪醇
1-羟基酞嗪
2,3-杂氮萘酮
2h-酞嗪-1-酮
2,3-二氮杂萘酮
1-(2h)-酞嗪酮
1(2h)二氮杂萘酮
1(2h)-二氮杂萘酮
英文别名pthalazone
phthalazone
phthalazone
1(2h)-phthalazinone
2h-phthalazin-1-one
phthalazin-1(2h)-one
phthalazinone,1(2h)-
benzo[d]pyridazin-1(2h)one
1,2-dihydrophthalazine-1-one
1-benzylpyrrolidine-3-carboxylic acid
benzo[d]pyridazin-1(2h)one1(2h)-phthalazinone
1,2-dihydro-1-oxophthalazine, benzo[d]pyridazin-1(2h)-one,phthalazone
cas119-39-1
einecs204-319-8化学式c8h6n2o
分子量146.15inchiinchi=1/c12h15no2/c14-12(15)11-6-7-13(9-11)8-10-4-2-1-3-5-10/h1-5,11h,6-9h2,(h,14,15)inchikeyijappydy-n密度1.2312 (rough estimate)熔点183-185°c(lit.)沸点337°c(lit.)闪点161.288°c蒸汽压0mmhg at 25°c溶解度chloroform (slightly), dmso (slightly), methanol (slightly)折射率1.4900 (estimate)酸度系数12.29±0.20(predicted)存储条件sealed in dry,room temperature外观crystalline powder颜色off-white to pale yellowbrn3654物化性质针状结晶（水）。有酮型和羟基型，以酮型结构为主，升华所得为棱状结晶，熔点183-184℃，沸点337℃，溶于水。mdl号mfcd00006892