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2-bromo-2',4'-difluoroacetophenone 2-溴-2',4'-二氟苯乙酮

规格: 97%
CAS: 102429-07-2
产品编号: H40230
MDL: MFCD00142822
品牌: INFI
Chemical Name2-bromo-2',4'-difluoroacetophenone
CAS Number102429-07-2
MDL NumberMFCD00142822
Synonym 2',4'-DIFLUOROPHENACYL BROMIDE 2,4-Difluorophenacyl Bromide 2,4-DIFLUOROPHENACYL BROMIDE 2-溴-2′,4′-二氟苯乙酮 2-溴-2,4-二氟乙酰苯酮 2-BROMO-2',4'-DIFLUOROACETOPHENONE 2-溴-2',4'-二氟苯乙酮 2-Bromo-1-(2,4-difluorophenyl)ethanone 2,4-Difluorophenacylbromide98% 2-BROMO-1-(2,4-DIFLUORO-PHENYL)-ETHANONE 2,4-difluorophenacyl bromide ,2-bromo-1-(2,4-difluorophenyl)ethanone 1-Bromo-2,4-Difluoroacetophenone/a-Bromo-2,4-difluoroacetophenone
PubChem Substance ID172089081
Chemical Name Translation2-溴-2’,4’-二氟苯乙酮
GHS Symbol
WGK Germany3
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。
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • 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。
  • P301+P330+P331+P310
  • P303+P361+P353
  • P303+P361+P353+P310+P363
  • P304+P340+P310
  • P305+P351+P338
  • P305+P351+P338+P310
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P370+P378
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
    Signal word Danger
    Hazard statements
    • H228 Flammable solid 易燃固体
    • H302 Harmful if swallowed 吞食有害
    • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
      Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
      Safety Statements
      • 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;
      • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
      • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
      • 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;
      • S20 When using do not eat or drink 使用时,不得进食,饮水;
        Hazard Codes F,C
        Risk Statements
        • R34 Causes burns 会导致灼伤
        • R22 Harmful if swallowed 吞咽有害
        • R11 Highly flammable 非常易燃
          Packing GroupII
          UN Number 2925 UN 2925 4.1/PG 2 UN2925
          Hazard Class4.1/8
          Storage condition 0-10°C
          102429-07-2 H40230 2-bromo-2',4'-difluoroacetophenone


          Mol. FormulaC8H5BrF2O
          Mol. Weight235.03
          Melting Point33.0 to 37.0 deg-C
          Flash Point51°C(lit.)