Palladium on carbon 钯/碳

规格:
CAS: 7440-05-3
产品编号: H31140
MDL: MFCD00011167
品牌: INFI
Chemical NamePalladium
PubChem Substance ID23938
EC Number231-115-6
Reaxys-RN4937491
Merck Number6989
Beilstein Registry Number2384789
Synonym Palladium on activated carbon(10%)(wetted with ca. 55% Water) {LY} Palladium on activated carbon(10%)(wetted with ca. 55% Water) {} {LY} Palladium on activated carbon(10%)(wetted with ca. 55% Water) {} {} {LY} Palladium on activated carbon(10%)(wetted with ca. 55% Water) {} {} {} {LY} Palladium on activated carbon(10%)(wetted with ca. 55% Water) {} {} {} {} {LY} Palladium on activated carbon(10%)(wetted with ca. 55% Water) {} {} {} {} {} {LY} Palladium on activated carbon(10%)(wetted with ca. 55% Water) {} {} {} {} {} {} {LY} Palladium on activated carbon(10%)(wetted with ca. 55% Water) {} {} {} {} {} {} {} {LY} Palladium on activated carbon(10%)(wetted with ca. 55% Water) {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Palladium on activated carbon(10%)(wetted with ca. 55% Water) {} {} {} {} {} {} {} {} {} {LY} Palladium on activated carbon(10%)(wetted with ca. 55% Water) {} {} {} {} {} {} {} {} {} {} {LY} Palladium on activated carbon(10%)(wetted with ca. 55%
Chemical Name Translation钯
InChIKeyKDLHZDBZIXYQEI-UHFFFAOYSA-N
MDL NumberMFCD03457879
CAS Number7440-05-3
InChIInChI=1S/Pd
Canonical SMILES[Pd]
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
RTECSRT3480500
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 Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
          Restrict 危险品
        • 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 H31140 Palladium on carbon 钯/碳

          化学属性

          Density12.02 g/cm3(lit.)
          Boiling Point2970
          Melting Point1555°C
          TSCAYes
          Solubility不溶
          Mol. FormulaPd
          Appearance wetted, black pwdr. Black pellet grey-brown liq. black liq. grey liq. black solid (d50=25 μm) Black pwdr.
          Mol. Weight106.42
          RedoxReduction

          *以上化合物性质及应用等信息仅供参考