TRIMETHYLINDIUM CAS#: 3385-78-2; ChemWhat Code: 355386
Identification
| Product Name | TRIMETHYLINDIUM |
| IUPAC Name | trimethylindigane |
| Molecular Structure |  |
| CAS Registry Number | 3385-78-2 |
| MDL Number | MFCD00014846 |
| Synonyms | Trimethylindium trimethylindigane 3385-78-2 Indium, trimethyl- WR722GMA7H MFCD00014846 EINECS 222-200-9 UNII-WR722GMA7H Trimethylindium, elec. gr. DTXSID90187490 IBEFSUTVZWZJEL-UHFFFAOYSA-N AKOS015914831 Trimethylindium, elec gr. (99.999%-In) CS-0526987 FT-0656820 (3beta)-Cholest-5-en-3-ol3,4-dichlorobenzoate A821962 Q4463086 |
| Molecular Formula | C3H9In |
| Molecular Weight | 159.92 |
| InChI | InChI=1S/3CH3.In/h3*1H3 |
| InChI Key | IBEFSUTVZWZJEL-UHFFFAOYSA-N |
| Isomeric SMILES | C[In](C)C |
| Patent Information | ||
| Patent ID | Title | Publication Date |
| CN111116618 | Process for preparing alkyl metal compounds] | 2020 |
| US9884763 | Process for group III-V semiconductor nanostructure synthesis and compositions made using same | 2018 |
| WO2014/78263 | METHODS OF PRODUCING TRIMETHYLGALLIUM | 2014 |
Physical Data
No data available
| Boiling Point, °C |
| 101 – 103 |
| 140 |
| Density, g·cm-3 | Reference Temperature, °C | Measurement Temperature, °C |
| 1.899 | -0.1 | |
| 1.568 | 19 | |
| 1.568 | 19 | 19 |
| Description (Association (MCS)) | Solvent (Association (MCS)) |
| Adsorption | TiO2 nanoparticles film |
| Adsorption | InSb(100) |
| Adsorption | GaAs |
| Adsorption | Si |
Spectra
| Description (NMR Spectroscopy) | Nucleus (NMR Spectroscopy) | Solvents (NMR Spectroscopy) |
| Spectrum | 1H | chloroform-d1 |
| Spectrum | 13C | chloroform-d1 |
| Chemical shifts | 1H | benzene-d6 |
| Chemical shifts | 13C | benzene-d6 |
| Description (IR Spectroscopy) | Solvent (IR Spectroscopy) | Temperature (IR Spectroscopy), °C |
| Spectrum | solid matrix | -259.16 |
| Bands | neat (no solvent) | |
| Bands | gas | |
| Bands | solid matrix |
Route of Synthesis (ROS)
Route of Synthesis (ROS) of TRIMETHYLINDIUM CAS 3385-78-2
| Conditions | Yield |
| With methylene chloride; sodium at 30 – 40℃; under 375.038 Torr; Flow reactor; Inert atmosphere; | 93% |
Safety and Hazards
| Pictogram(s) |  |
| Signal | Danger |
| GHS Hazard Statements | H250 (100%): Catches fire spontaneously if exposed to air [Danger Pyrophoric liquids] H260 (49.18%): In contact with water releases flammable gases which may ignite spontaneously [Danger Substances and mixtures which in contact with water, emit flammable gases] H261 (20.77%): In contact with water releases flammable gas [Danger Substances and mixtures which in contact with water, emit flammable gases] H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation] H318 (60.66%): Causes serious eye damage [Danger Serious eye damage/eye irritation] |
| Precautionary Statement Codes | P210, P222, P223, P231, P231+P232, P233, P260, P264, P264+P265, P280, P301+P330+P331, P302+P335+P334, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P370+P378, P402+P404, P405, and P501 (The corresponding statement to each P-code can be found at the GHS Classification page.) |
Other Data
No data available
| Druglikeness | |
| Lipinski rules component | |
| Molecular Weight | 159.924 |
| logP | 1.584 |
| HBA | 0 |
| HBD | 0 |
| Matching Lipinski Rules | 4 |
| Veber rules component | |
| Polar Surface Area (PSA) | 0 |
| Rotatable Bond (RotB) | 0 |
| Matching Veber Rules | 2 |
| Toxicity/Safety Pharmacology |
| Quantitative Results |
| Use Pattern |
| TRIMETHYLINDIUM CAS#: 3385-78-2 can be utilized in CVD and ALD processes for the preparation of various indium compound films. And Trimethylindium is also employed in metalorganic chemistry as an organometallic precursor, participating in some organic synthesis reactions. Thin films of indium compounds deposited from trimethylindium are widely used in optoelectronics. This includes photovoltaic devices, laser devices, and other optical components. |
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