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334065

Sigma-Aldrich

Indium(III) chloride

98%

Synonym(s):

Indium trichloride

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About This Item

Linear Formula:
InCl3
CAS Number:
Molecular Weight:
221.18
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23

assay

98%

form

powder or flakes (or chunks)

reaction suitability

reagent type: catalyst
core: indium

density

3.46 g/mL at 25 °C (lit.)

SMILES string

Cl[In](Cl)Cl

InChI

1S/3ClH.In/h3*1H;/q;;;+3/p-3

InChI key

PSCMQHVBLHHWTO-UHFFFAOYSA-K

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General description

Indium(III) chloride (InCl3) is an indium halide that is a Lewis acid in a variety of organic reactions.

Application

InCl3 can be used for a variety of application such as:
  • fabrication of a photoanode for dye sensitized solar cells
  • a catalyst in Michael addition of silylenol and indoles

Useful catalyst for aqueous organic reactions including C-C bond formation, aldol reactions, and reductions. An efficient, yet mild, Lewis acid for organic synthesis.

pictograms

Health hazardCorrosion

signalword

Danger

Hazard Classifications

Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1C - STOT RE 1 Inhalation

target_organs

Lungs

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


Certificates of Analysis (COA)

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Babu, S.A.
Synlett, 531-531 (2002)
Fabrication and characterization of ZnO: In thin film as photoanode for DSSC using natural fruit dyes
AIP Conference Proceedings, 1660(1), 070049-070049 (2015)
Indium (III) chloride-catalyzed Michael addition of thiols to chalcones: a remarkable solvent effect
Ranu BC, et al.
ARKIVOC (Gainesville, FL, United States), 3, 44-50 (2005)
Satoko Fujimoto et al.
Bioscience, biotechnology, and biochemistry, 66(6), 1389-1392 (2002-08-07)
(R)-(-)-Muscone (3-methylcyclopentadecanone, 1) the key perfumery component isolated from the male musk deer, Moschus moschiferus,* was synthesized from the easily available chiral building block, (R)-3-tert-butoxycarbonyl-2-methylpropanoic acid (2), by employing ring-closing olefin metathesis (RCM). Antipode (+)-1 was also synthesized in a
Sebastian Bernhardt et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 19(3), 828-833 (2012-12-21)
Magnesium, indium, palladium: An efficient one-pot procedure for the direct preparation of triorganoindium reagents from organic halides by means of magnesium insertion in the presence of InCl(3) and LiCl is reported (see scheme). The organoindium reagents are obtained in good

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