Product Name

  • Name

    2-DI-T-BUTYLPHOSPHINO-2'-(N,N-DIMETHYLAMINO)BIPHENYL

  • EINECS 607-073-3
  • CAS No. 224311-49-3
  • Article Data3
  • CAS DataBase
  • Density g/cm3
  • Solubility
  • Melting Point 115-117 °C
  • Formula C22H32 N P
  • Boiling Point 451.6ºC at 760 mmHg
  • Molecular Weight 341.4699
  • Flash Point 226.9ºC
  • Transport Information
  • Appearance White crystals or crystalline powder
  • Safety 37/39-26
  • Risk Codes R36/37/38   
  • Molecular Structure Molecular Structure of 224311-49-3 (2-DI-T-BUTYLPHOSPHINO-2'-(N,N-DIMETHYLAMINO)BIPHENYL)
  • Hazard Symbols
  • Synonyms 2-(Di-tert-butylphosphino)-2'-(dimethylamino)biphenyl
  • PSA 16.83000
  • LogP 6.12380

2-(Di-tert-butylphosphino)-2'-(N,N-dimethylamino)biphenyl Chemical Properties

Molecular structure of 2-(Di-tert-butylphosphino)-2'-(N,N-dimethylamino)biphenyl (CAS NO.224311-49-3) is:

Product Name: 2-(Di-tert-butylphosphino)-2'-(N,N-dimethylamino)biphenyl
CAS Registry Number: 224311-49-3
IUPAC Name: 2-(2-ditert-butylphosphanylphenyl)-N,N-dimethylaniline
Molecular Weight: 341.469941 [g/mol]  
Molecular Formula: C22H32NP  
XLogP3-AA: 5.2  
H-Bond Donor: 0  
H-Bond Acceptor: 1
Melting Point: 115-117 °C 
Sensitive: Air Sensitive
Flash Point: 226.9 °C
Enthalpy of Vaporization: 71.07 kJ/mol 
Boiling Point: 451.6 °C at 760 mmHg 
Vapour Pressure: 2.4E-08 mmHg at 25°C 
Product Categories: Phosphines

2-(Di-tert-butylphosphino)-2'-(N,N-dimethylamino)biphenyl Safety Profile

Safty information about 2-(Di-tert-butylphosphino)-2'-(N,N-dimethylamino)biphenyl (CAS NO.224311-49-3) is:
Hazard Codes: IrritantXi
Risk Statements: 36/37/38 
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 37/39-26 
S37/39:Wear suitable gloves and eye/face protection. 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

2-(Di-tert-butylphosphino)-2'-(N,N-dimethylamino)biphenyl Specification

 2-(Di-tert-butylphosphino)-2'-(N,N-dimethylamino)biphenyl , its cas register number is 224311-49-3. It also can be called 2'-[Bis(1,1-dimethylethyl)phosphino]-N,N-dimethyl-[1,1'-biphenyl]-2-amine .It is a white crystals or crystalline powder.

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