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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)
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
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)
Fabrication and characterization of ZnO: In thin film as photoanode for DSSC using natural fruit dyes
AIP Conference Proceedings, 1660(1), 070049-070049 (2015)
David S Giera et al.
Organic letters, 12(21), 4884-4887 (2010-10-01)
Allyl chlorides tethered to an N-aryl moiety readily undergo InCl(3)-catalyzed Friedel-Crafts reactions to furnish highly enantiomerically enriched 1,2,3,4-tetrahydroquinolines with good yields and excellent diastereoselectivity.

Articles

Colloidal quantum dots (CQDs) are semiconducting crystals of only a few nanometers (ca. 2–12 nm) coated with ligand/surfactant molecules to help prevent agglomeration.

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