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规格: 98%
CAS: 553-26-4
产品编号: H75719
MDL: MFCD00006416
品牌: INFI
Chemical Name4,4'-Bipyridine
Synonym 4,4'-BIPYRIDINE 4,4'-BIPYRIDYL 4,4'-BIPYRIDYL HYDRATE 4,4'-Bipyridyl 4,4'-Bipyridyl,98% 4,4'-DIPYRIDYL 4,4'-Dipyridyl 4,4'Bipyridinyl 4,4,4'-DIPYRIDYL 4,4-Bipyridine 4,4-Bipyridyl 4,4-DIPYRIDYL 4,4-Dipyridyl 4,4-联吡啶 4,4ˊ-联吡啶(二水) 4,4’-Bipyridine,dihydrate 4,4’-联吡啶 4,4’-联吡啶,二水 4,4′-Bipyridine 4,4′-无水联吡啶 4,4′-无水联吡啶 4,4′-联吡啶 4,4′-联吡啶 4-(4-Pyridyl)pyridine 4-PYRIDIN-4-YLPYRIDINE 4.4联吡啶 gamma,gamma'-Bipyridyl gamma,gamma'-Dipyridyl gamma,gamma’-bipyridyl {} {} { γ,γ-联吡啶, 4,4-联吡啶,4-联吡啶 二水合-4,4ˊ-联吡啶
CAS Number553-26-4
PubChem Substance ID11107
EC Number209-036-3
Beilstein Registry Number113176
MDL NumberMFCD00006416
Merck Number3348
Alfabeta NameDIPYRIDYL 44-,'
Chemical Name Translation4,4'-联吡啶
Wiswesser Line NotationT6NJ D- DT6NJ
LabNetwork Molecule IDLN00182898
Chemical Name Translation4,4’-联吡啶
GHS Symbol
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 172 mg/kg
   Sense Organs and Special Senses (Eye) - lacrimation
   Behavioral - somnolence (general depressed activity)
   Lungs, Thorax, or Respiration - dyspnea
   JTEHD6 Journal of Toxicology and Environmental Health.  (Hemisphere Pub.,
   1025 Vermont Ave., NW, Washington, DC 20005)  V.1-    1975/76-
   Volume(issue)/page/year: 10,363,1982

WGK Germany3
Hazard Codes 6.1 T T,Xi
Hazard statements
  • H301+H311
  • H301 Toxic if swallowed 吞食有毒
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
    Personal Protective Equipment Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
    Precautionary statements
    • 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。
    • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/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。
    • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
    • 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+P310
    • P301+P310+P330
    • P302+P350
    • P305+P351+P338
    • P308+P311
    • P314 Get medical advice/attention if you feel unwell. 获取医疗咨询/就医,如果你觉得不舒服
    • P405 Store locked up. 上锁保管。
    • P501 Dispose of contents/container to..… 处理内容物/容器.....
      Signal word Danger
      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 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
      • 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);
        Risk Statements
        • R25 Toxic if swallowed 吞咽有毒
        • 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
          UN Number 2811 UN 2811 6.1/PG 3
          Storage condition 充氩保存 Hygroscopic
          Warnings IRRITANT
          Hazard Class6.1
          Restrict 易制毒化学品
        • 测定铁的试剂,有机合成,医药中间体。
        • {ALD} Merck:14,3348
        • {ALF} For reaction with p-Xyl­yl­ene dibromide, A13939, in synthesis of a self-assembling [2]catenane and template directed synthesis of a rigid tetra-cationic cyclophane receptor, see: Synlett, 459, 462 (1991).
        • {ALD} Merck:14,3348
        • Beilstein:23,200
        • 553-26-4 H75719 4,4'-联吡啶


          Mol. FormulaC10H8N2
          Mol. Weight156
          Boiling Point305
          Melting Point109-112
          Flash Point304-305°C
          Appearance 无色结晶。熔点111.0—112.0℃。易溶于乙醇和乙醚、不溶于水。
          Solubilityslightly soluble