Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

I3300

Sigma-Aldrich

Indium(III) acetylacetonate

≥99.99% trace metals basis

Synonym(s):

2,4-Pentanedione indium(III) derivative, In(acac)3, Indium(III) 2,4-pentanedionate

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
In(OCCH3CHOCCH3)3
CAS Number:
14405-45-9
Molecular Weight:
412.14
EC Number:
238-378-6
MDL number:
MFCD00013494
UNSPSC Code:
12352103
PubChem Substance ID:
24896030
NACRES:
NA.23

Quality Level

100

assay

≥99.99% trace metals basis

form

solid

reaction suitability

core: indium
reagent type: catalyst

mp

187-189 °C (lit.)

SMILES string

CC(=O)\C=C(\C)O[In](O\C(C)=C/C(C)=O)O\C(C)=C/C(C)=O

InChI

1S/3C5H8O2.In/c3*1-4(6)3-5(2)7;/h3*3,6H,1-2H3;/q;;;+3/p-3/b3*4-3-;

InChI key

SKWCWFYBFZIXHE-LNTINUHCSA-K

Related Categories

General description

In (acac)3 is the indium complex of acetylacetone. Metal acetylacetonates exhibit high sensitivity to oxidizing gases.

Application

In (acac)3 is used as a precursor for the synthesis of In2O3. Indium(III) acetylacetonate acts as a catalyst in the synthesis of oxindole derivatives. In (acac)3 were studied to be used as gas sensors. It is used in the synthesis of indium tin oxide nanocrystals (ITO). Thin-film solar cells are synthesized with atomic layer chemical vapor deposition using In (acac)3 and H2S.

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCL1824
MKCK0801
MKCD4756
MKBX3169V
MKBP9753V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

A highly efficient synthesis of oxindoles using a functionalized silica gel as support for indium (III) acetylacetonate catalyst in an aqueous-acetonitrile medium
Sharma RK and Sharma C
J. Mol. Catal. A: Chem., 332(1), 53-58 (2010)
Nonaqueous synthesis of uniform indium tin oxide nanocrystals and their electrical conductivity in dependence of the tin oxide concentration
Ba J, et al.
Chemistry of Materials, 18(12), 2848-2854 (2006)
Thin organic layers prepared by MAPLE for gas sensor application.
Frycek R, et al.
Thin Solid Films, 495(1), 308-311 (2006)
Shengliang Zhang et al.
ACS applied materials & interfaces, 11(51), 48062-48070 (2019-12-04)
Dual-band electrochromic devices (DBEDs), which can selectively modulate near-infrared (NIR) and visible (VIS) light transmittance through electrochromism, have gained increasing interest as a building energy saving technology. The technology is strongly dependent on the progress in electrochromic materials. Most current

Articles

Solvothermal Synthesis of Nanoparticles

Solvothermal synthesis is a method for preparing a variety of materials such as metals, semiconductors, ceramics, and polymers.

Dye-Sensitized and Perovskite Solar Cells: Interface Engineering by Atomic Layer Deposition

Since the demonstration of the first practical solar cell 60 years ago, research on novel materials, improved solar cell design and structure, and innovative manufacturing processes have all contributed to a continuous increase in the efficiency of photovoltaic (PV) devices.

High Purity Metalorganic Precursors for CPV Device Fabrication

High Purity Metalorganic Precursors for CPV Device Fabrication

Nanowire Synthesis: From Top-Down to Bottom-Up

The properties of many devices are limited by the intrinsic properties of the materials that compose them.

See All

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service