Chlorodimethylphosphine

Base Information

• Chemical Name: Chlorodimethylphosphine
• CAS No.: 811-62-1
• Molecular Formula: C2H6 Cl P
• Molecular Weight: 96.4964
• European Community (EC) Number: 212-372-3
• UNII: GAU5DCM7FM
• DSSTox Substance ID: DTXSID70230892
• Nikkaji Number: J151.325G
• Wikidata: Q72469625
• Mol file: 811-62-1.mol

Synonyms:811-62-1;Chlorodimethylphosphine;Dimethylchlorophosphine;Chloro(dimethyl)phosphine;chloro(dimethyl)phosphane;GAU5DCM7FM;(CH3)2PCl;EINECS 212-372-3;PMe2Cl;ClPMe2;MFCD00013620;chlorodimethyl-phosphine;Dimethyl chlorophosphine;C2H6ClP;UNII-GAU5DCM7FM;Dimethyl chloro phosphine;dimethyl phosphonium chloride;C2-H6-Cl-P;Dimethylphosphinous chloride #;Phosphinous chloride, dimethyl-;BUTYL2-ETHYLHEXYLPHTHALATE;DTXSID70230892;FT-0632968

Chemical Property of Chlorodimethylphosphine

Chemical Property:

• Appearance/Colour: colorless to pale yellow liq.
• Vapor Pressure: 387mmHg at 25°C
• Melting Point: -4-0℃
• Boiling Point: 43.6 °C at 760 mmHg
• Flash Point: -18°C
• PSA: 13.59000
• Density: 1,22 g/cm³
• LogP: 1.88170
• Sensitive.: Air & Moisture Sensitive
• XLogP3: 0.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 95.9895649
• Heavy Atom Count: 4
• Complexity: 13.5

Purity/Quality:

98% ^*data from raw suppliers

Dimethylchlorophosphine, min. 97% ^*data from reagent suppliers

Safty Information:

• Statements: 17-34
• Safety Statements: 16-26-36/37/39-45

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CP(C)Cl

Technology Process of Chlorodimethylphosphine

There total 4 articles about Chlorodimethylphosphine 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: 81.0%

tetramethyldiphosphane (3676-91-3) → chlorodimethylphosphine (811-62-1)

Guidance literature:

With chloro-diphenylphosphine; for 2h;

DOI:10.1016/0022-328X(86)80520-4

Reference yield:

(dimethylamino)dimethylphosphine (683-84-1) → chlorodimethylphosphine (811-62-1)

Guidance literature:

With hydrogenchloride;

DOI:10.1021/ja01538a023

Reference yield:

methylene chloride (74-87-3) + methyldichlorophosphane (676-83-5) → chlorodimethylphosphine (811-62-1)

Guidance literature:

With aluminium trichloride; und Erwaermen des Reaktionsprodukts mit Aluminium-Pulver und KCl;

upstream raw materials:

methylene chloride

methyldichlorophosphane

(dimethylamino)dimethylphosphine

tetramethyldiphosphane

Downstream raw materials:

dimethylphosphinothioic chloride

C₁₁H₁₇NOP₂S

benzyldimethylphosphine oxide

C₁₁H₁₉NO₂P₂S₂