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1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETHYL)BENZENE

1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETHYL)BENZENE Structure
1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETHYL)BENZENE
  • CAS No.121954-50-5
  • Chemical Name:1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETHYL)BENZENE
  • CBNumber:CB7721803
  • Molecular Formula:C24H44P2
  • Formula Weight:394.55
  • MOL File:121954-50-5.mol
1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETHYL)BENZENE Property
  • Melting point 59-62°C
  • Boiling point 456.7±38.0 °C(Predicted)
  • storage temp. under inert gas (nitrogen or Argon) at 2-8°C
  • form crystal
  • color white
  • Sensitive air sensitive
  • UNSPSC Code 12352002
  • NACRES NA.22
Safety
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H302-H315-H319-H335
  • Precautionary statements P261-P305+P351+P338
1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETHYL)BENZENE Price More Price(2)
  • Brand: Sigma-Aldrich(India)
  • Product number: 631922
  • Product name : 1,2-Bis(di-tert-butylphosphinomethyl)benzene
  • Purity: 
  • Packaging: 1G
  • Price: ₹15176.65
  • Updated: 2022/06/14
  • Buy: Buy
  • Brand: Sigma-Aldrich(India)
  • Product number: 631922
  • Product name : 1,2-Bis(di-tert-butylphosphinomethyl)benzene
  • Purity: 
  • Packaging: 5G
  • Price: ₹50563.58
  • Updated: 2022/06/14
  • Buy: Buy

1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETHYL)BENZENE Chemical Properties,Usage,Production

  • Uses DTBPMB may be used as a ligand for the palladium-catalyzed hydroesterification of styrene and vinyl acetate to form branched esters in the presence of polymeric sulfonic acids promoters.
  • General Description 1,2-Bis(di-tert-butylphosphinomethyl)benzene (DTBPMB) is a bidentate phosphine ligand. DTBPMB in combination with Pd2(dba)3 (dba = trans,trans-dibenzylideneacetone) and a sulfonic acid can catalyze the methoxycarbonylation of ethane to form methyl propanoate.
  • reaction suitability reaction type: Buchwald-Hartwig Cross Coupling Reaction
    reaction type: Heck Reaction
    reaction type: Hiyama Coupling
    reaction type: Negishi Coupling
    reaction type: Sonogashira Coupling
    reaction type: Stille Coupling
    reaction type: Suzuki-Miyaura Coupling
    reagent type: ligand
1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETHYL)BENZENE Preparation Products And Raw materials
Raw materials
Preparation Products
1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETHYL)BENZENE Suppliers
Global(98)Suppliers
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1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETHYL)BENZENE Spectrum
121954-50-5, 1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETHYL)BENZENERelated Search:
  • Achiral Phosphine
  • Aryl Phosphine
  • Catalysis and Inorganic Chemistry
  • Phosphorus Compounds
  • Polydentate Phosphine Ligands
  • 高端化学
  • 金属催化剂
  • 化工原料
  • 有机磷
  • 非常规产品
  • 离子对试剂,季铵盐类,有机碱
  • 有机膦
  • 有机配体
  • 膦配体
  • 化学连接
  • Catalysis and Inorganic Chemistry
  • Phosphorus Compounds
  • Polydentate Phosphine Ligands
  • C24H44P2
  • C6H4CH2PCCH322
  • ALPHA,ALPHA'双(二叔丁基膦)邻二甲苯
  • 1,2-双((双-叔丁基膦酰基)甲基)苯
  • 1,2-双((二叔丁基膦基)甲基)苯
  • Α,Α'-双(二叔丁基磷氢基)邻二甲苯
  • 1,2-双(二叔丁基膦甲基)苯
  • Α,Α'-BIS(二叔丁基膦)-邻二甲苯
  • 1,2-双((二-叔-丁基磷)甲基)苯
  • 121954-50-5
  • 1,2-Bis(di-<i>tert</i>-butylphosphinomethyl)benzene
  • itert-butyl-[[2-(ditert-butylphosphanylmethyl)phenyl]methyl]phosphane
  • α,α'-Bis(di-t-butylphosphino)-o-xylene,
  • Phosphine, 1,1'-[1,2-phenylenebis(methylene)]bis[1,1-bis(1,1-dimethylethyl)-
  • 1,2-bis((di-tert-butylphosphanyl)methyl)benzene
  • 1,2-Bis((di-tert-butyL
  • phosphino)methyL
  • 1,2-Bis(di-tert-butylphosphinomethyl)benzene,98%
  • ,2-Bis(di-tert-butylphosphinomethyl)benzene
  • "DI-TERT-BUTYL({2-[(DI-TERT-BUTYLPHOSPHANYL)METHYL]PHENYL}METHYL)PHOSPHANE
  • alpha,alpha'-Bis(di-t-butylphosphino)-o-xylene,min.97%
  • ALPHA, ALPHA'-BIS-(DI-TERT-BUTYLPHOSPHINO)-O-XYLENE
  • Bis(di-tert-butylphosphino)-o-xylene
  • 1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETHYL)BE&
  • Α,Α'-BIS(DI-T-BUTYLPHOSPHINO)-O-XYLENE,MIN.97%
  • 1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETHYL)BENZENE
  • ALPHA, ALPHA'-BIS(DI-T-BUTYLPHOSPHINO)-O-XYLENE
  • α,α'-Bis(di-t-butylphosphino)-o-xylene,96%
  • α,α'-Bis(di-t-butylphosphino)-o-xylene, min. 97%
  • 1,2-Bis(di-t-butylphosphinoMethyl)benzene, 97+%
  • 1,2-Bis(di-t-butylphosphinoMethyl)benzene, 98%
  • a,a'-Bis(di-t-butylphosphino)-o-xylene, min. 97%
  • α,α'-bis(di-t-butylphosphino)-o-xylene
  • alpha:,alpha:'-Bis(di-t-butylphosphino)-o-xylene, min. 97%

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