Indium(III) isopropoxide solution
Indium(III) isopropoxide solution (CAS: 38218-24-5, Formula: In(OCH(CH3)2)3) is a valuable organometallic precursor offered by Tech Serve Solutions. With a molecular weight of 292.08 g/mol, this solution is primarily utilised in materials science for depositing thin films and synthesising indium oxide nanoparticles. Its applications span micro/nanoelectronics and advanced materials, owing to the unique optical and conducting properties of the resulting indium oxide materials.

Precursor for Indium Oxide Nanomaterials
Used in sol-gel processes to synthesise indium oxide nanoparticles and nanocubes. These nanomaterials exhibit desirable optical and conducting properties for various advanced applications.
Thin Film Deposition
Serves as a precursor for depositing high-quality indium oxide and indium tin oxide (ITO) thin films. These films are crucial for applications in photovoltaics and optoelectronics.
Gas Sensors
Indium oxide derived from this precursor is employed in the fabrication of gas sensors, including those for ozone, ethanol, and hydrogen detection.
Doping Agent
Applied for doping transparent zinc oxide thin films, enhancing their electrical and optical characteristics for specialized electronic devices.
| Molecular weight | 292.08 |
|---|---|
| Linear formula | In(OCH(CH3)2)3 |
| Assay | ≥99% trace metals basis |
| Form | liquid |
| Boiling point | 83-87 °C |
| Density | 0.808 g/mL at 25 °C |
| Refractive index | n20/D 1.383 |
| Concentration | 5 % (w/v) in isopropanol |
| Application | Sol-gel Precursor for the synthesis of indium oxide nanoparticles, nanocubes, thin films, indium tin oxide (ITO) films, showing interesting optical and conducting properties. Indium oxide and doped indium oxide nanoparticles and thin films finds applications in photovoltaics, gas sensors, example ozone, ethanol, hydrogen sensing etc. Also used for doping of transparent zinc oxide thin films. |


Hazard statements
- H225Highly flammable liquid and vapour
- H319Causes serious eye irritation
- H336May cause drowsiness or dizziness
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Flash point | 12 °C / 53.6 °F |
|---|---|
| Transport (UN / ADR) | UN 1219 3 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xi |
| Risk statements (R) | 11-36-67 |
| Safety statements (S) | 16-26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Indium(III) isopropoxide solution used for?
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Indium(III) isopropoxide solution is used as a sol-gel precursor for synthesising indium oxide nanoparticles, nanocubes, and thin films, including indium tin oxide (ITO) films, finding applications in photovoltaics, gas sensors, and doping of zinc oxide films.
What are the CAS number and formula for Indium(III) isopropoxide solution?
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The CAS number is 38218-24-5, and the linear formula is In(OCH(CH3)2)3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Indium(III) isopropoxide solution with an assay of ≥99% trace metals basis. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should Indium(III) isopropoxide solution be handled safely?
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Indium(III) isopropoxide solution is a highly flammable liquid and vapour (H225), causes serious eye irritation (H319), and may cause drowsiness or dizziness (H336). Handle with appropriate precautions, keeping away from heat, sparks, and open flames, and ensure adequate ventilation. Always refer to the Safety Data Sheet (SDS) before use.
Is this product suitable for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals and laboratory reagents, including Indium(III) isopropoxide solution.
How can I request a quote or sample?
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To request a quote or sample of Indium(III) isopropoxide solution, please contact our sales team through the website or by calling us directly.
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