Trimethylindium

Base Information

• Chemical Name: Trimethylindium
• CAS No.: 3385-78-2
• Molecular Formula: C3H9In
• Molecular Weight: 159.924
• Hs Code.: 2931900090
• European Community (EC) Number: 222-200-9
• UNII: WR722GMA7H
• DSSTox Substance ID: DTXSID90187490
• Wikipedia: Trimethylindium
• Wikidata: Q4463086
• Mol file: 3385-78-2.mol

Synonyms:Trimethylindium;trimethylindigane;3385-78-2;Indium, trimethyl-;WR722GMA7H;EINECS 222-200-9;MFCD00014846;C3H9In;UNII-WR722GMA7H;Trimethylindium, elec. gr.;C3-H9-In;DTXSID90187490;AKOS015914831;Trimethylindium, elec gr. (99.999%-In);CS-0526987;FT-0656820;(3beta)-Cholest-5-en-3-ol3,4-dichlorobenzoate;A821962;Q4463086

Chemical Property of Trimethylindium

Chemical Property:

• Appearance/Colour: COA
• Melting Point: 88 °C
• Boiling Point: 135.7°C
• Flash Point: -18°C
• PSA: 0.00000
• Density: 1.568 g/cmg/cm³
• LogP: 1.75140
• Sensitive.: heat sensitive, moisture sensiti
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 159.9743041
• Heavy Atom Count: 4
• Complexity: 8

Purity/Quality:

99.9% ^*data from raw suppliers

Trimethylindium, elec. gr. (99.999%-In) PURATREM ^*data from reagent suppliers

Safty Information:

• Statements: 14-17-34
• Safety Statements: 7-16-43-45

MSDS Files:

SDS file from LookChem

Useful:

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

Technology Process of Trimethylindium

There total 21 articles about Trimethylindium 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: 93.0%

indium (7440-74-6) + methyl aluminium sesquichloride → trimethyl indium (3385-78-2)

Guidance literature:

With methylene chloride; sodium; at 30 - 40 ℃; under 375.038 Torr; Flow reactor; Inert atmosphere;

Reference yield: 92.0%

indium(III) chloride (10025-82-8) + magnesium (7439-95-4) + methyl iodide (74-88-4) → trimethyl indium (3385-78-2)

Guidance literature:

In diethyl ether; a Grignard soln. (prepd. from MeI and Mg in Et2O) is added to the suspn. of InCl3 in ether and refluxed for 3 h; distn. of excess of Et2O at atm. pressure affords Me3In*Et2O; repeated distn. of the etherate at room temp. in vac. affords InMe3;

Reference yield: 81.0%

(CH2)3(P(C6H5)2In(CH3)3)2*C6H6 → trimethyl indium (3385-78-2)

Guidance literature:

In neat (no solvent); metal complex decomposed at 110-135°C for 2-3 h;

DOI:10.1016/j.jorganchem.2010.11.044

upstream raw materials:

methylmagnesium chloride

dimethylmercury

indium(III) chloride

magnesium

Downstream raw materials:

ethane

(6E)-2,6-dimethyl-2,6-nonadiene

indium

indium(III) nitride

Refernces

• 1、 Lee, Seon Hee,Shin, Nara,Kwak, Sang Woo,Hyun, Kyunglim,Woo, Won Hee,Lee, Ji Hye,Hwang, Hyonseok,Kim, Min,Lee, Junseong,Kim, Youngjo,Lee, Kang Mun,Park, Myung Hwan. "Intriguing Indium-salen Complexes as Multicolor Luminophores". . p. 2621 - 2626. Retrieved 2017.
• 2、 Berniaz,A.F.,Tuck,D.G.. "-". . p. 243 - 250. Retrieved 1972.
• 3、 Coward, Kathleen M.,Jones, Anthony C.,Steiner, Alexander,Bickley, Jamie F.,Smith, Lesley M.,Pemble, Martyn E.. "Synthesis and crystal structures of trimethylindium adducts with bidentate and macrocyclic tertiary amines". . p. 41 - 45. Retrieved 2001.
• 4、 Wu, Melissa M.,Gill, Arran M.,Yunpeng, Lu,Yongxin, Li,Ganguly, Rakesh,Falivene, Laura,García, Felipe. "Aryl-NHC-group 13 trimethyl complexes: structural, stability and bonding insights". . p. 854 - 864. Retrieved 2017/01/29.