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4,4'-Di-tert-butylbiphenyl 4,4'-二叔丁基联苯

规格: 99%
CAS: 1625-91-8
产品编号: H82027
MDL: MFCD00008834
品牌: INFI
Chemical Name4,4'-Di-tert-butyl-1,1'-biphenyl
MDL NumberMFCD00008834
CAS Number1625-91-8
EC Number216-615-4
Beilstein Registry Number2095855
PubChem Substance ID74195
Synonym 4,4'-Di-tert-butyl-1,1'-biphenyl {LY} 4,4'-Di-tert-butyl-1,1'-biphenyl {} {LY} 4,4'-Di-tert-butyl-1,1'-biphenyl {} {} {LY} 4,4'-Di-tert-butyl-1,1'-biphenyl {} {} {} {LY} 4,4'-Di-tert-butyl-1,1'-biphenyl {} {} {} {} {LY} 4,4'-Di-tert-butyl-1,1'-biphenyl {} {} {} {} {} {LY} 4,4'-Di-tert-butyl-1,1'-biphenyl {} {} {} {} {} {} {LY} 4,4'-Di-tert-butyl-1,1'-biphenyl {} {} {} {} {} {} {} {LY} 4,4'-Di-tert-butyl-1,1'-biphenyl {} {} {} {} {} {} {} {} {LY} 4,4'-Di-tert-butyl-1,1'-biphenyl {} {} {} {} {} {} {} {} {} {LY} 4,4'-Di-tert-butyl-1,1'-biphenyl {} {} {} {} {} {} {} {} {} {} {LY} 4,4'-Di-tert-butyl-1,1'-biphenyl {} {} {} {} {} {} {} {} {} {} {} {LY} 4,4'-Di-tert-butyl-1,1'-biphenyl {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,4'-Di-tert-butyl-1,1'-biphenyl {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,4'-Di-tert-butyl-1,1'-biphenyl {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4,4'-Di-
Reaxys-RN2095855
Chemical Name Translation4,4'-二叔丁基联苯
InChIKeyCDKCEZNPAYWORX-UHFFFAOYSA-N
LabNetwork Molecule IDLN00200750
InChIInChI=1S/C20H26/c1-19(2,3)17-11-7-15(8-12-17)16-9-13-18(14-10-16)20(4,5)6/h7-14H,1-6H3
Canonical SMILESCC(C1=CC=C(C2=CC=C(C(C)(C)C)C=C2)C=C1)(C)C
GHS Symbol
WGK Germany3
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Safety Statements
    Risk Statements
      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。
      • P264+P265
      • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
      • 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。
      • P302+P352
      • P304+P340
      • P305+P351+P338
      • P319
      • P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
      • P332+P317
      • P337+P317
      • P362+P364
      • P403+P233
      • P405 Store locked up. 上锁保管。
      • P501 Dispose of contents/container to..… 处理内容物/容器.....
        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 {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
        Hazard statements
        • 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
        • An agent used in preparing lithium di-tert-butylbiphenylide.
        • {ALF} Accepts electrons from Li metal to give a radical anion which is highly effective in the conversion of alkyl halides to alkyllithiums: Tetrahedron Lett., 1849 (1976); J. Org. Chem., 45, 1924 (1980). For use in the reductive lithiation of epoxides, see: J. Org. Chem., 55, 1528 (1990); Org. Synth. Coll., 9, 306 (1998).
        • {ALF} For use in the generation of 1,2-di(lithiomethyl)benzene, see Phthalan, A10217.
        • 1625-91-8 H82027 4,4'-Di-tert-butylbiphenyl
4,4'-二叔丁基联苯

          化学属性

          Mol. FormulaC20H26
          Mol. Weight266.43
          Melting Point126-130°C
          TSCANo
          Boiling Point337.8°C at 760 mmHg
          Flash Point190-192°C/13mm
          Solubilitydioxane: 0.1 g/mL, clear
          Density1.0

          *以上化合物性质及应用等信息仅供参考