Aluminum, chlorodimethyl-

Base Information

• Chemical Name: Aluminum, chlorodimethyl-
• CAS No.: 1184-58-3
• Molecular Formula: C2H6 Al Cl
• Molecular Weight: 92.5042
• Hs Code.: 29319090
• European Community (EC) Number: 214-668-8
• DSSTox Substance ID: DTXSID5061580
• Wikidata: Q27274387
• Mol file: 1184-58-3.mol

Synonyms:dimethylaluminum chloride

Chemical Property of Aluminum, chlorodimethyl-

Chemical Property:

• Vapor Pressure: 79 mmHg ( 60 °C)
• Melting Point: -21°C
• Boiling Point: 126-127°C
• Flash Point: °C
• PSA: 0.00000
• Density: g/cm³
• LogP: 1.85710
• Storage Temp.: 0-6°C
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 91.9973413
• Heavy Atom Count: 4
• Complexity: 13.5

Purity/Quality:

98%,99%, ^*data from raw suppliers

Dimethylaluminum chloride 97% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: F,C,N
• Statements: 14/15-17-23/24/25-34-67-65-62-51/53-48/20-11
• Safety Statements: 16-26-36/37/39-45-27-43-9

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Metals -> Metals, Organic Compounds
• Canonical SMILES: C[Al](C)Cl

Technology Process of Aluminum, chlorodimethyl-

There total 25 articles about Aluminum, chlorodimethyl- 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: 20.0%

bis(cyclopentadienyl)titanium dichloride (1271-19-8) + (h(5)-methylcyclopentadienyl)(h(5)-cyclopentadienyl)titanium dichloride (1282-43-5) + trimethylaluminum (75-24-1) → Tebbe's reagent + (C5H5)(C5H4CH3)TiCH2Al(CH3)2Cl (87729-05-3) + dimethylaluminum chloride (1184-58-3)

Guidance literature:

In toluene; Al(CH3)3 soln. added to (C5H4(CH3))(C5H5)TiCl2 (Ar) contg. impurity of (C5H5)2TiCl2, stirred for 40 h at room temp., solvent and Al(CH3)2Cl removed (vac.), dissolved in toluene, Al(CH3)3 soln. added, stirred for 12 h; solvent removed (vac.), , extd. (hexane), concd., cooled to -50°C, powder washed with hexane, dried (vac.);

DOI:10.1021/om00080a010

Reference yield:

trimethylaluminum (75-24-1) + boron trichloride (10294-34-5) → trimethylborane (593-90-8) + dimethylaluminum chloride (1184-58-3)

Guidance literature:

In not given; AlMe3 was treated with BCl3 at -100°C, mixt. was allowed to warmslowly;

DOI:10.1016/S0020-1693(00)87311-9

Reference yield:

methyl aluminium sesquichloride → trimethylaluminum (75-24-1) + dimethylaluminum chloride (1184-58-3)

Guidance literature:

With sodium; In mineral oil; at 120 - 130 ℃; for 2.5h; Reflux; Inert atmosphere;

upstream raw materials:

methylene chloride

methylaluminum dichloride

aluminium trichloride

iodine

Downstream raw materials:

trimethylaluminum

methylmercury(II) chloride

methylmercury(II) iodide

methylmercury(II) bromide

Refernces

• 1、 Gray et al.. "". . p. 1502,1504, 1505. Retrieved 1963.
• 2、 Wiberg, Nils,Baumeister, Wolfgang,Zahn, Peter. "". . p. 267 - 276. Retrieved 1972.
• 3、 -. "METHOD FOR PRODUCING TRIMETHYL ALUMINUM-DIMETHYL ALUMINUM HYDRIDE COMPOSITION". Paragraph 0140 - 0144. . Retrieved 2017/05/12.