Indium(III) isopropoxide

Also known as: Indium tri(2-propanolate), Indium triisopropoxide, 2-Propanol, indium(3+) salt (9CI), MFCD00210318

Indium(III) isopropoxide (CAS 38218-24-5) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C3H8O.1/3In and a molecular weight of 292.07900 g/mol. Key properties include a melting point of 145ºC (dec.), a boiling point of 82℃, a density of 0.808 g/mL at 25ºC and a flash point of 10ºC. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour, H319 — Causes serious eye irritation and H336 — May cause drowsiness or dizziness. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 38218-24-5
Jingsj CID: J-1973617-4
Molecular Formula: C₃H₈O₁₃In
Molecular Weight: 292.07900 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	145ºC (dec.)
Boiling Point	82℃
Density	0.808 g/mL at 25ºC
Flash Point	10ºC
Exact Mass	292.05300
PSA	69.18000
LogP	2.47590
Refractive Index	n20/D1.383
Additional Property	Soluble in alcohols, ketones and esters.

GHS Safety & Compliance

Flammable / IrritantSignal word: Danger

H225 — Highly flammable liquid and vapour
H319 — Causes serious eye irritation
H336 — May cause drowsiness or dizziness

Activity & Biological Data

Additional Information	[1]. Yohei Ogiwara, et al. Indium(III) Isopropoxide as a Hydrogen Transfer Catalyst for Conversion of Benzylic Alcohols into Aldehydes or Ketones via Oppenauer Oxidation. Synthesis. 2016, 48(23): 4143-4148. [2]. Daniela Caruntu, et al. One-Step Synthesis of Nearly Monodisperse, Variable-Shaped In 2 O 3 Nanocrystals in Long Chain Alcohol Solutions. The Journal of Physical Chemistry C. March 2010, 114(11):4875-4886.

Additional Information

[1]. Yohei Ogiwara, et al. Indium(III) Isopropoxide as a Hydrogen Transfer Catalyst for Conversion of Benzylic Alcohols into Aldehydes or Ketones via Oppenauer Oxidation. Synthesis. 2016, 48(23): 4143-4148. [2]. Daniela Caruntu, et al. One-Step Synthesis of Nearly Monodisperse, Variable-Shaped In 2 O 3 Nanocrystals in Long Chain Alcohol Solutions. The Journal of Physical Chemistry C. March 2010, 114(11):4875-4886.

Frequently Asked Questions

What is the CAS number of Indium(III) isopropoxide?

The CAS number of Indium(III) isopropoxide is 38218-24-5.

What are the molecular formula and molecular weight of Indium(III) isopropoxide?

Indium(III) isopropoxide has molecular formula C3H8O.1/3In and molecular weight 292.07900 g/mol.

Is Indium(III) isopropoxide hazardous?

Indium(III) isopropoxide has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour; H319 — Causes serious eye irritation; H336 — May cause drowsiness or dizziness.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Indium(III) isopropoxide (CAS 38218-24-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1973617-4 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.