Palladium(II) acetate 醋酸钯

CAS: 3375-31-3
产品编号: H70333
MDL: MFCD00012453
品牌: INFI
Chemical NamePalladium diacetate
Synonym Acetic acid palladium salt Aceticacid,palladium(2+)salt ChemDose™,乙酸钯(II) 片剂 Pd(OAc)2 浸渍片剂 乙酸钯( PALLADIUM(+2)ACETATE PALLADIUM(II) ACETATE IN IONIC LIQUID ON SILICA Palladium (II) acetate {uni_hamburg} Palladium (II) acetate trimer Palladium acetate (Pd(OAc)2) Palladium(2+) diacetate Palladium(II) acetate Palladium(II)acetat Palladous acetate Pd(OAc)2 浸渍片剂 aceticacid,palladium(2++)salt aceticacidpalladiumsalt bis(acetato)palladium diacetoxypalladium hexakis(acetato)tripalladium palladium di(acetate) palladousacetate {} {Che 乙酸钯(II) 乙酸钯(II) 浸渍片剂 乙酸钯(II), 三聚体,99.98% (METALS BASIS), PD 47% 醋酸鈀 重结晶乙酸钯(II)
Beilstein Registry Number6086766
PubChem Substance ID167845
CAS Number3375-31-3
EC Number222-164-4
MDL NumberMFCD00012453
Merck Number6991
Chemical Name Translation乙酸钯(醋酸钯)
LabNetwork Molecule IDLN00193292
MDL NumberMFCD00012453
CAS Number3375-31-3
Canonical SMILESC[Pd]C.O=C=O.O=C=O
GHS Symbol
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2100 mg/kg
   Behavioral - somnolence (general depressed activity)
   Lungs, Thorax, or Respiration - dyspnea
   Gastrointestinal - ulceration or bleeding from stomach
   GISAAA Gigiena i Sanitariya.  For English translation, see HYSAAV.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-    1936-
   Volume(issue)/page/year: 51(12),88,1986

Precautionary statements
  • P305+P351+P338+P310
  • 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。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适,呼叫解毒中心或医生/医师。
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P301+P330+P331
  • P337+P313
    WGK Germany2
    Signal word Danger
    Hazard statements
    • H351 Suspected of causing cancer 怀疑致癌
    • H318 Causes serious eye damage 严重伤害眼睛
    • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
    • H361d Suspected of damaging the unborn child 怀疑对未出生婴儿造成伤害
    • H303 May be harmfully swallowed 吞食可能有害
      Hazard Codes C 8 Xn Xi Xi,Xn
      Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
      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);
      • S24 Avoid contact with skin 避免皮肤接触;
      • S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
      • 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;
      • S39 Wear eye/face protection 戴眼睛/面孔保护装置;
      • S36 Wear suitable protective clothing 穿戴适当的防护服;
        Risk Statements
        • R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
        • R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
        • R53 May cause long-term adverse effects in the aquatic environment 对水生环境有长期的有害作用
        • R35 Causes severe burns 会导致严重灼伤
        • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
        • R40 Limited evidence of a carcinogenic effect 有限证据表明其致癌作用
          Packing Group
          UN Number
          Storage condition 2-8°C, protect from light, stored under nitrogen Store at R.T. 储存温度2-8℃ 常温下密封保存
        • A catalyst for intramolecular coupling.
        • {ALF} For a brief feature on uses of palladium acetate in synthesis, see: Synlett, 329 (2006).
        • {ALF}
        • {ALF} For the Heck-type reaction of arenediazonium salts with alkenes, see p-Anisidine, A10946.
        • {ALF} Use in an improved "Wacker" oxidation of terminal alkenes to 2-alkanones, with p-Benzoquinone, A13162, as the co-oxidant, gives rates up to 50 times higher than earlier procedures: J. Org. Chem., 55, 2924 (1990).
        • {ALFA} Use in an improved "Wacker" oxidation of terminal alkenes to 2-alkanones, with p-Benzoquinone, A13162, as the co-oxidant, gives rates up to 50 times higher than earlier procedures: J. O
        • {ALF} Also catalyzes the allylic acetoxylation of cycloalkenes: Org. Synth. Coll., 8, 137 (1993).
        • {ALF} Widely used as catalyst, in the presence of a phosphine ligand and a base, in the Heck (or Mizoroki-Heck) reaction, for coupling of aryl or vinyl halides with alkenes. Reviews: Org. React., 27, 345 (1982); Acc. Chem. Res., 12, 146 (1979); 28, 2 (1995); Angew. Chem. Int. Ed., 33, 2379 (1994); Chem. Rev., 100, 3009 (2000). In many reactions, e.g. the arylation of ɑß-unsaturated esters, Tri(o-tolyl)­phosphine, A12093 is superior to triphenylphosphine: J. Org. Chem., 43, 2952 (1978).
        • {ALF} For catalysis of the efficient "ligandless" Suzuki cross-coupling of arylboronic acids with aryl iodides, see: J. Org. Chem., 59, 5034 (1994); Org. Synth., 75, 61 (1997).
        • {ALF} In the presence of TBAB, catalyzes direct homocoupling of aryl halides: Tetrahedron Lett., 39, 2559 (1998).
        • {ALF} o-Allylic or o-vinylic phenols undergo phosphine-free Pd-catalyzed cross-coupling with vinylic halides and triflates, giving dihydrobenzopyrans and dihydrobenzofurans respectively: Tetrahedron Lett., 39, 237 (1998):
        • {ALF} Use in a
        • 3375-31-3 H70333 Palladium(II) acetate


          Mol. FormulaPd(OCOCH3)2
          Mol. Weight224.51
          Melting Point205°C
          SolubilitySoluble as monomer in glacial acetic acid or as trimer in benzene
          Appearance 棕色结晶粉末,溶于苯、甲苯,不溶于醚和醇,避光冷藏保存
          Mol. FormulaC4H6O4Pd
          Appearance golden-brown xtl.
          Mol. Weight224.51