CAS 13465-11-7 Indium(II) chloride - Materials / Alfa Chemistry

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Indium(II) chloride

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Catalog Number

ACM13465117

CAS Number

13465-11-7

Product Name

Indium(II) chloride

Category

Electrolytes

Synonyms

Indium(II) dichloride

IUPAC Name

indium;dichloride;

Molecular Weight

185.72

Molecular Formula

Cl2In-2;

Canonical SMILES

[Cl-].[Cl-].[In]

InChI

InChI=1S/2ClH.In/h2*1H;/p-2

InChI Key

SWHBYTRRQUSARN-UHFFFAOYSA-L

Boiling Point

550-570 °C

Melting Point

262 °C

Purity

99%+

Density

3.64 g/mL at 25 °C (lit.)

Appearance

Colorless orthorhombic crystals

Application

Indium(II) chloride is a white, hygroscopic crystalline powder recognized for its catalytic capabilities in aqueous organic reactions, including C-C bond formation and aldol reactions. Its decomposition in water produces indium(III) chloride and elemental indium. With a melting point of 235°C and decomposition occurring below this temperature, it serves as an effective and mild Lewis acid for organic synthesis. Indium(II) chloride also facilitates thioacetalization and demonstrates chemoselectivity, making it ideal for catalyzing enantioselective ring-opening of meso-aziridines with thiols. Furthermore, it efficiently catalyzes the preparation of furyl glycosides in water.

Complexity

Covalently-Bonded Unit Count

Exact Mass

184.8415842

Formal Charge

-2

Heavy Atom Count

Monoisotopic Mass

184.8415842

Topological Polar Surface Area

0 Å²

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