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510270

Sigma-Aldrich

Indium(III) acetate

99.99% trace metals basis

Synonym(s):

Indium triacetate

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About This Item

Linear Formula:
In(C2H3O2)3
CAS Number:
Molecular Weight:
291.95
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

99.99% trace metals basis

form

solid

reaction suitability

core: indium
reagent type: catalyst

mp

270 °C (dec.) (lit.)

SMILES string

CC(=O)O[In](OC(C)=O)OC(C)=O

InChI

1S/3C2H4O2.In/c3*1-2(3)4;/h3*1H3,(H,3,4);/q;;;+3/p-3

InChI key

VBXWCGWXDOBUQZ-UHFFFAOYSA-K

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General description

Indium(III) acetate is water soluble and decomposes to indium oxide on heating.

Application

Indium(III) acetate is used as a catalyst in
intermolecular radical addition of organic iodides to electron-deficient alkenes
the reduction of 1-bromo-3-phenylpropane to propylbenzene.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Kinetics analysis for non-isothermal decomposition ?-irradiated indium acetate.
Al-Resayes SI, et al
Arabian Journal of Chemistry, 3(3), 191-194 (2010)
Characteristics of CuInS2/ZnS quantum dots and its application on LED
Kim H,et al
Journal of Crystal Growth, 326, 90-93 (2011)
Katsukiyo Miura et al.
Organic letters, 10(1), 133-136 (2007-12-13)
In the presence of phenylsilane and a catalytic amount of indium(III) acetate, organic iodides added to electron-deficient alkenes in ethanol at room temperature. Both simple and functionalized organic iodides were applicable to this reaction. A plausible reaction mechanism involves the

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