4,4-Dimethoxy-2-butanone 4,4-二甲氧基-2-丁酮

规格: 95%
CAS: 5436-21-5
产品编号: H83933
MDL: MFCD00008789
品牌: INFI
Chemical Name4,4-Dimethoxy-2-butanone
CAS Number5436-21-5
Alfabeta NameDIMETHOXYBUTANONE 442---,
MDL NumberMFCD00008789
Synonym 4,4-Dimethoxy-2-butanone {LY} 4,4-Dimethoxy-2-butanone {} {LY} 4,4-Dimethoxy-2-butanone {} {} {LY} 4,4-Dimethoxy-2-butanone {} {} {} {LY} 4,4-Dimethoxy-2-butanone {} {} {} {} {LY} 4,4-Dimethoxy-2-butanone {} {} {} {} {} {LY} 4,4-Dimethoxy-2-butanone {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,4-Dimethoxy-2-butanone {} {} {} {} {} {} {} {LY} 4,4-Dimethoxy-2-butanone {} {} {} {} {} {} {} {} {LY} 4,4-Dimethoxy-2-butanone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,4-Dimethoxy-2-butanone {} {} {} {} {} {} {} {} {} {} {LY} 4,4-Dimethoxy-2-butanone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,4-Dimethoxy-2-butanone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,4-Dimethoxy-2-butanone {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,4-Dimethoxy-2-butanone {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,4-Dimethoxy-2-butanone
EC Number226-605-1
Beilstein Registry Number1702372
PubChem Substance ID228548
Chemical Name Translation乙酰基乙醛缩二甲醇
Reaxys-RN1702372
LabNetwork Molecule IDLN00176712
InChIInChI=1S/C6H12O3/c1-5(7)4-6(8-2)9-3/h6H,4H2,1-3H3
Canonical SMILESCC(CC(OC)OC)=O
GHS Symbol
Warnings IRRITANT
Signal word Warning
WGK Germany2
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
    Risk Statements
    • R10 Flammable 易燃
    • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
      Precautionary statements
      • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
      • P211 Do not spray on an open flame or other ignition source.? 不要喷洒在明火或其他点火源。
      • P233 Keep container tightly closed. ?保持容器密闭。
      • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
      • P241+P242+P243
      • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
      • P303+P361+P353
      • P370+P378
      • P403+P235
      • P501 Dispose of contents/container to..… 处理内容物/容器.....
        Hazard statements
        • H226 Flammable liquid and vapour 易燃液体和蒸气
          Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
          RTECSEL7592500
          Packing GroupIII
          UN Number 1224 1989
          Hazard Codes 3
          Hazard Class3
          Storage condition 2-8°C {LY} 2-8°C Flammables area {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°
        • {ALF} Protected form of the keto aldehyde, useful in heterocyclic synthesis, e.g. (formamide to 4-methylpyrimidine): Org. Synth. Coll., 5, 794 (1973).
        • {uni_hamburg} Short: II/27B
        • {ALD} Beilstein: 1,IV,3640
        • {uni_hamburg} Short: III/35C1
          • 5436-21-5 H83933 4,4-Dimethoxy-2-butanone 4,4-二甲氧基-2-丁酮

          化学属性

          Mol. FormulaC6H12O3
          Mol. Weight132.16
          Density0.996
          Refractive index1.4140 to 1.4170
          Boiling Point172.1°C at 760 mmHg
          Flash Point57°C
          TSCAYes
          Melting Point-82°C
          Solubility分解
          pH:A

          *以上化合物性质及应用等信息仅供参考