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Palladium on carbon 钯/碳

规格: 5% Pd (dry basis), reduced, wetted with 55% H2O
CAS: 7440-05-3
产品编号: H50527
MDL: MFCD00011167
品牌: INFI
Chemical NamePalladium on carbon
MDL NumberMFCD00011167
PubChem Substance ID23938
CAS Number7440-05-3
EC Number231-115-6
Merck Number6989
Beilstein Registry Number2384789
Synonym PD000200 钯 PD000240 PD000250 PD000250 钯 PD000255 钯 PD000260 PD000260 钯 PD000261 钯 PD000262 PD000262 钯 PD000272 PD000272 钯 PD000275 钯 PD000276 PD000278 PD000290 钯 PD000300 PD000300 钯 PD000310 PD004300 PD004300 钯 PD004600 钯 PD005113 钯 PD005116 PD005116 钯 PD005120 PD005120 钯 PD005130 PD005130 钯 PD005140 PD005146 钯 PD005150 钯 PD005155 钯 PD007100 PD007100 钯 PD007150 钯 PD007260 PD007260 钯 PD007920 PD007920 钯 PD007940 PD007950 钯 Pd\/C 沉淀钯 钯 钯标液 钯硫酸钡 钯粉 钯重晶石 钯黑 钯,海绵钯
Chemical Name Translation钯氧化铝
MDL NumberMFCD00011167
CAS Number7440-05-3
GHS Symbol
WGK Germany3
Personal Protective Equipment Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Safety Statements
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
  • S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
    UN Number 3178 UN1325
    Risk Statements
    • R11 Highly flammable 非常易燃
      Hazard Codes 4.1 F
      Hazard statements
      • H228 Flammable solid 易燃固体
      • 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
        Precautionary statements
        • P233 Keep container tightly closed. ?保持容器密闭。
          Signal word Danger
          Packing GroupIII
          Storage condition 储存温度2-8℃
        • 主要用于电子工业厚膜浆料、多层陶瓷电容器内外电极材料。
        • {ALF} A large number of examples of hydrogenation reactions can be found in Organic Syntheses, although some of the earlier procedures may be somewhat outdated. A selection of rather more recent examples employing palladium on carbon include:
        • {ALF} General-purpose hydrogenation catalyst suitable for a wide variety of applications. For a monograph, see: P. N. Rylander, Hydrogenation Methods, Academic Press, N.Y. (1985).
        • {ALFA} Hydrogenation catalyst, which may be preferred where deactivation by the reaction products is possible:
        • {ALF} Hydrogenation of alkene to alkane: Org. Synth. Coll., 5, 97 (1973). Reduction of nitro to amine: Org. Synth. Coll., 5, 829 (1973). Reductive alkylation of amines: Org. Synth. Coll., 5, 552 (1973). Reduction of azide to amine: Org. Synth. Coll., 5, 586 (1973). High-pressure reduction of furan rings tetrahydrofurans: Org. Synth. Coll., 6, 856 (1988).
        • {ALD} Merck: 14,6989
        • {ALFA} Used in low-pressure hydrogenolysis of N-benzylamines: Org. Synth. Coll., 7, 152 (1990). Reduction of oximes to amines: Org. Synth. Coll., 5, 376 (1973). Widely used along with hydrogen donors such as Ammonium formate, A10699, Sodium formate, A17813, Formic acid, A13285, Cyclohexene, A11359, or Hydrazine monohydrate, A14005, for catalytic transfer hydrogenation reactions. In combination with Sodium borohydride, 13432, promotes the reduction of nitro-compounds to amines, where borohydride alone is ineffective: Synthesis, 713 (1987).
        • 7440-05-3 H50527 Palladium on carbon


          Mol. FormulaPd
          Mol. Weight106.42
          Density12.02 g/cm3(lit.)
          Boiling Point2970
          Melting Point1554
          Mol. FormulaPd
          Appearance wetted, black pwdr. Black pellet grey-brown liq. black liq. grey liq. black solid (d50=25 μm) Black pwdr.
          Mol. Weight106