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510270

Indium(III) acetate

99.99% trace metals basis

Synonym(s):

Indium triacetate

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$148.00

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$576.00

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About This Item

Linear Formula:
In(C2H3O2)3
CAS Number:
Molecular Weight:
291.95
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

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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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1 of 4

This Item
I3300289418203424
assay

99.99% trace metals basis

assay

≥99.99% trace metals basis

assay

99.99% trace metals basis

assay

99.998% trace metals basis

form

solid

form

solid

form

powder

form

powder

mp

270 °C (dec.) (lit.)

mp

187-189 °C (lit.)

mp

-

mp

-

reaction suitability

core: indium

reaction suitability

core: indium, reagent type: catalyst

reaction suitability

-

reaction suitability

-

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

General description

Indium(III) acetate is a white crystalline water-soluble solid that decomposes to indium oxide upon heating. It is used as a catalyst in intermolecular and intramolecular acyl substitution reactions. It is also widely used as CVD precursor to prepare indium oxide thin oxide.

Application

Indium(III) acetate can be used:
  • As a precursor to fabricate In2S3 thin films via chemical spray pyrolysis. These films are used as electron transport layers in highly efficient perovskite solar cells.
  • To prepare indium arsenide quantum dots which are infrared emitting nanomaterials used in optoelectronic and biomedical applications.

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


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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
Characteristics of CuInS2/ZnS quantum dots and its application on LED
Kim H,et al
Journal of Crystal Growth, 326, 90-93 (2011)
Kinetics analysis for non-isothermal decomposition ?-irradiated indium acetate.
Al-Resayes SI, et al
Arabian Journal of Chemistry, 3(3), 191-194 (2010)

Articles

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

Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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