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2,2-Dimethoxy-2-phenylacetophenone 安息香二甲醚(DMPA)

规格: 99%
CAS: 24650-42-8
产品编号: H49957
MDL: MFCD00008475
品牌: INFI
Chemical Name2,2-Dimethoxy-2-phenylacetophenone
Synonym 2,2-二甲氧基-苯基苯乙酮 2,2-二甲氧基-2-苯基乙酮 esacurekb1 α,α-二甲氧基-α-苯基苯乙酮 2,2-二甲氧基-苯基乙酮 α,α-二甲氧基-α-苯基苯乙酮 苯偶酰α,α-二甲基乙缩醛 {Chemi BDK 2,2-DIMETHOXY-2-PHENYLACETOPHENONE ALPHA,ALPHA-DIMETHOXY-ALPHA-PHENYLACETOPHENONE 1,2-Diphenylethane-1,2-dione,dimethylketal 苯偶姻二乙醚 benzilmono(dimethylketal) 安息香双甲醚 benzildimethylacetal 2,2-二甲氧基-1,2-二苯乙酮 DMPA Ethanone,2,2-dimethoxy-1,2-diphenyl- 安息香二乙醚 α,α-二甲氧基-α-苯基苯乙酮 苯偶酰α,α-二甲基乙缩醛 2,2-Dimethoxy-1,2-diphenylethanone 苯偶酰二甲基缩酮
CAS Number24650-42-8
PubChem Substance ID87568175
EC Number246-386-6
Beilstein Registry Number2054295
MDL NumberMFCD00008475
Reaxys-RN2054295
Chemical Name Translation安息香二甲醚(DMPA)
GHS Symbol
WGK Germany2
Hazard statements
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
  • H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
  • H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
    Personal Protective Equipment dust mask type N95 (US), Eyeshields, Faceshields, Gloves
    Hazard Codes
    RTECSKM5775658
    Precautionary statements
    • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
    • P272 Contaminated work clothing should not be allowed out of the workplace. 污染的工作服不得带出工作场所。
    • P273 Avoid release to the environment. 避免释放到环境中。
    • 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。
    • P302+P352+P333+P313+P362+P364
    • P305+P351+P338
    • P333+P313
    • P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
    • P501 Dispose of contents/container to..… 处理内容物/容器.....
      Signal word
      UN Number 3077 UN 3077 9/PG 3
      Safety Statements
      • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
      • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置;
      • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中,参考特别指示/安全收据说明书;
      • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
      • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
        Risk Statements
        • R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
        • R50/53
        • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
          Packing GroupIII
          Storage condition 在密闭的包装物中存放,避光,防热。
          Hazard Class9
        • BDK是一种高效的紫外光固化引发剂,主要用作紫外光固化反应的引发剂。
        • {SA}
        • Aldrich MSDS 1 , 735:D / Corp MSDS 1 (1), 1319:D / FT-IR 1 (2), 38:A / FT-IR 2 (2), 2416:C / FT-NMR 1 (2), 854:B / IR-Spectra (3), 869:G / NMR-Reference 2 (2), 47:A / RegBook 1 (2), 1647:F / Structure Index 1 , 259:D:4
        • 24650-42-8 H49957 2,2-Dimethoxy-2-phenylacetophenone	安息香二甲醚(DMPA)

          化学属性

          Mol. FormulaC16H16O3
          Mol. Weight256.30
          Melting Point65.0 to 69.0 deg-C
          Density1.422
          Flash Point190 °C
          Appearance 白色结晶,熔点为62-63℃。
          Boiling Point169°C/7mmHg(lit.)
          Solubilitymethylene chloride: 20 mg/mL, clear
          Stability对光敏感