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Diphenyl-2-pyridylphosphine 二苯基-2-吡啶膦

规格: 98%
CAS: 37943-90-1
产品编号: H90873
MDL: MFCD00192108
品牌: INFI
Chemical Name2-(diphenylphosphaneyl)pyridine
Synonym 2-(Diphenylphosphino)pyridine 2-(Diphenylphosphino)pyridine 2-Pyridyldiphenylphosphine Diphenyl(2-pyridinyl)phosphine
MDL NumberMFCD00192108
PubChem Substance ID87568896
CAS Number37943-90-1
EC Number250-023-7
Beilstein Registry Number172785
Alfabeta NameDIPHENYLPYRIDYLPHOSPHINE 2--
Reaxys-RN172785
Chemical Name Translation2-(diphenylphosphaneyl)pyridine
GHS Symbol
WGK Germany3
Precautionary statements
  • 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。
  • 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。
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P332+P313
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
    Hazard statements
    • H315 Causes skin irritation 会刺激皮肤
    • H413 Maycauselonglastingharmfuleffectstoaquaticlife 可能对水生生物造成长期持续有害影响。
    • 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
      Signal word Warning
      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 Wear suitable protective clothing 穿戴适当的防护服；
      • 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；
      • S37 Wear suitable gloves 戴适当手套；
      • 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；
        Risk Statements
        • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
          Warnings IRRITANT
          Hazard Codes Xi
        • {ALD} Beilstein:22(3/4)7235
          • 37943-90-1 H90873 Diphenyl-2-pyridylphosphine 二苯基-2-吡啶膦

          化学属性

          Mol. FormulaC17H14NP
          Mol. Weight263
          Melting Point 82 - 84 °C - 分解
          Density1.422
          TSCANo
          Appearance white to off-white solid

          *以上化合物性质及应用等信息仅供参考

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