Product Name

  • Name

    Bis(dimethylamino)chlorophosphine

  • EINECS 222-100-5
  • CAS No. 3348-44-5
  • Article Data33
  • CAS DataBase
  • Density 1.060 at 25 °C
  • Solubility
  • Melting Point -33 °C
  • Formula C4H12ClN2P
  • Boiling Point 148.7 °C at 760 mmHg
  • Molecular Weight 154.579
  • Flash Point 43.7 °C
  • Transport Information
  • Appearance
  • Safety 23-26-36-36/37/39-45
  • Risk Codes 14-34
  • Molecular Structure Molecular Structure of 3348-44-5 (Bis(dimethylamino)chlorophosphine)
  • Hazard Symbols C
  • Synonyms Phosphorodiamidouschloride, tetramethyl- (6CI,7CI,8CI,9CI);Bis(dimethylamino)chlorophosphine;Bis(dimethylamino)phosphorus chloride;Chlorobis(dimethylamino)phosphine;Tetramethyldiamidophosphorous chloride;Tetramethyldiaminochlorophosphine;Tetramethylphosphorodiamidous chloride;
  • PSA 20.07000
  • LogP 1.57530

Bis(dimethylamino)chlorophosphine Specification

The Bis(dimethylamino)chlorophosphine, with the CAS registry number 3348-44-5, is also known as Bis(dimethylamino)chlorophosphine. Its EINECS number is 222-100-5. This chemical's molecular formula is C4H12ClN2P and molecular weight is 154.58. What's more, its systematic name is N,N,N',N'-tetramethylphosphorodiamidous chloride. It is stable at common pressure and temperature, and it should be sealed and stored in a cool, ventilated and dry place. What's more, it should be protected from light.

Physical properties of Bis(dimethylamino)chlorophosphine are: (1)ACD/LogP: 1.39; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.39; (4)ACD/LogD (pH 7.4): 1.39; (5)ACD/BCF (pH 5.5): 6.75; (6)ACD/BCF (pH 7.4): 6.75; (7)ACD/KOC (pH 5.5): 136.51; (8)ACD/KOC (pH 7.4): 136.52; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 20.07 Å2; (13)Flash Point: 43.7 °C; (14)Enthalpy of Vaporization: 38.56 kJ/mol; (15)Boiling Point: 148.7 °C at 760 mmHg; (16)Vapour Pressure: 4.17 mmHg at 25°C.

Preparation of Bis(dimethylamino)chlorophosphine: this chemical can be prepared by tetra-N-methyl-methanediamine. This reaction will need reagent PCl3. The yield is about 82%.

Bis(dimethylamino)chlorophosphine can be prepared by tetra-N-methyl-methanediamine

Uses of Bis(dimethylamino)chlorophosphine: it can be used to produce 2-furyl-N,N,N',N'-tetramethylphosphorous diamide at the ambient temperature. It will need reagent Li and solvent tetrahydrofuran. The yield is about 82%.

Bis(dimethylamino)chlorophosphine can be used to produce 2-furyl-N,N,N',N'-tetramethylphosphorous diamide at the ambient temperature

You can still convert the following datas into molecular structure:
(1)SMILES: ClP(N(C)C)N(C)C
(2)InChI: InChI=1S/C4H12ClN2P/c1-6(2)8(5)7(3)4/h1-4H3
(3)InChIKey: MAJFLEHNBOUSIY-UHFFFAOYSA-N

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