2,3-Butanedione Properties Melting point-4--2 °C Boiling point88 °C(lit.) Density0.985 g/mL at 20 °C vapor density3 (vs air) vapor pressure52.2 mm Hg ( 20 °C) refractive indexn20/D1.394(lit.) FEMA2370 | DIACETYL Flash point45 °F ...
2,3-Butanedione Other names: Diacetyl 2,3-Diketobutane Formula:C4H6O2 CAS:431-03-8 Weight:86,09 g/mol Boiling point:88 °C Melting point:-2,4 °C Density:0,9805 g/cm3
比重/Density(g/ml): NA 储藏条件/Storage: NA 运输条件/Transportation: NA 中文同义名: NA Synonyms: 2,3-Butanedione, (2,4-dinitrophenyl)hydrazone (6CI,7CI); 2,3-Butanedione, mono[(2,4-dinitrophenyl)hydrazone] (8CI,9CI); 2,3-butanedione 2-(2,4-dinitrophenylhydrazone); 3-[(2,4-Dinit...
比重/Density(g/ml): NA 储藏条件/Storage: 室温/Ambient 运输条件/Transportation: NA 中文同义名: NA Synonyms: 2,3-Butanedione, bis[(2,4-dinitrophenyl)hydrazone] (6CI,7CI,8CI,9CI); NSC 409622; 2,3-Butanedione, 2,3-bis[2-(2,4-dinitrophenyl)hydrazone]; 附加信息Additional Information: NA...
2,3-Butanedione monoxime Properties Melting point75-78 °C(lit.) Boiling point185-186 °C(lit.) Density1.2085 (rough estimate) refractive index1.4340 (estimate) Flash point185-186°C storage temp.Inert atmosphere,Room Temperature solubilityChloroform (Slightly), Methanol (Slightly) ...
density functional theoryFourier transform spectrainfrared spectralibrational statesmatrix isolation spectramolecular configurationsmolecular momentsorbital calculations2,3-Butanedione (diacetyl) was studied by matrix-isolation and low temperature solid state FT-IR spectroscopy, supported by molecular orbital ...
Chemsrc provides 1,1,1,4,4,4-Hexafluorobutane-2,3-dione(CAS#:685-24-5) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of 1,1,1,4,4,4-Hexafluorobutane-2,3-dione are included as well.
中文名称:2,3-丁二酮一肟英文名称:2,3-Butanedione monoxime 别名名称:BDM Biacetyl monoxime Diacetyl monoxime 更多别名:2,3-丁二酮肟 双乙酰一肟 甲基肟乙基甲酮 二甲基乙二酮单肟 分子式:C4H7NO2 分子量:101.11 2,3-丁二酮一肟合成方法 1.由*与亚硝酸乙酯反应而得。在反应锅中加入*;盐酸,立即通入...
SuccinimideDimethylglyoximeSuccinic acidSuccinic anhydride1,4-DIAMINOBUTANEDisodium succinate2,3-Butanedionesuccinonitrile,tetramethylALPHA,BETA-DICYANOBIBENZYLPHENYLSUCCINONITRILEethylsuccinonitrileSUCCINONITRILE-D4, 98+ ATOM % D,SUCCINONITRILE-D4SuccinonitrileTRANS-CYCLOBUTANE-1,2-DICARBONITRILETETRACYANOETHYLENE OXIDE7-...
2,3-Butanedione monooxime 2,3-Butanedione Monoxime 2,3-Butanedione oxime 2,3-Butanedione, monooxime 2,3-Butanedione, monoxime 2,3-Butanedione-2-monoxime 2,3-BUTANEDIONE-2-OXIME 2-Oximino-3-butanone 3-Oximino-2-butanone 3-oxo-2-butanone oxime ...