Bis(dichlorophosphino)methylamine

Base Information

• Chemical Name: Bis(dichlorophosphino)methylamine
• CAS No.: 17648-16-7
• Molecular Formula: CH3Cl4NP2
• Molecular Weight: 232.801
• DSSTox Substance ID: DTXSID10170142
• Mol file: 17648-16-7.mol

Synonyms:17648-16-7;N,N-bis(dichlorophosphanyl)methanamine;Imidodiphosphorous tetrachloride, N-methyl-;Bis(dichlorophosphino)methylamine, min. 97per cent;BIS(DICHLOROPHOSPHINO)METHYLAMINE, MIN. 97%;DTXSID10170142;MFCD00015432;Imidodiphosphorous tetrachloride, methyl-

Chemical Property of Bis(dichlorophosphino)methylamine

Chemical Property:

• Vapor Pressure: 0.172mmHg at 25°C
• Boiling Point: 212.6°C at 760 mmHg
• Flash Point: 82.4°C
• PSA: 30.42000
• LogP: 4.32720
• Sensitive.: moisture sensitive
• XLogP3: 3.2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 232.846534
• Heavy Atom Count: 8
• Complexity: 59.1

Purity/Quality:

97% ^*data from raw suppliers

Bis(dichlorophosphino)methylamine, min. 97% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CN(P(Cl)Cl)P(Cl)Cl

Technology Process of Bis(dichlorophosphino)methylamine

There total 5 articles about Bis(dichlorophosphino)methylamine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 37.0%

methylamine hydrochloride (593-51-1) → bis(dichlorophosphino)methylamine (17648-16-7)

Guidance literature:

With phosphorus trichloride; In 1,1,2,2-tetrachloroethane; at 165 ℃; for 192h;

DOI:10.1016/j.catcom.2019.105715

Reference yield:

methylamine (74-89-5) → bis(dichlorophosphino)methylamine (17648-16-7)

Guidance literature:

With pyridine; phosphorus trichloride; In octane;

Reference yield:

methylamine hydrochloride (593-51-1) → bis(dichlorophosphino)methylamine (17648-16-7) + trans-2,4,6-trichloro-1,3,5-trimethylcyclotriphosph(III)azane (71322-15-1) + cis-2,4,6-trichloro-1,3,5-trimethylcyclotriphosph(III)azane (71322-15-1)

Guidance literature:

With phosphorus trichloride; In various solvent(s); Heating;

upstream raw materials:

heptamethyldisilazane

methylamine

methylamine hydrochloride

Downstream raw materials:

methylbis(dimethoxyphosphino)amine

bis(diphenylphosphite)methyl amine

(2,6-Me₂C₆H₃O)2PN(Me)P(OC₆H₃Me₂-2,6)2