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143983-91-9 - Indium(III) chloride hydrate, 99.99% (metals basis) - 11859 - Alfa Aesar

11859 Indium(III) chloride hydrate, 99.99% (metals basis)

Codice CAS
143983-91-9
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
10g 69,10
50g 271,00
250g 1000,00
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Indium(III) chloride hydrate, 99.99% (metals basis)

MDL
MFCD00011058
EINECS
233-043-0

Proprietà chimiche

Formula
InCl3•xH2O
Peso formula
221.18(anhy)
Modulo
Crystalline
Sensibilità
Hygroscopic
Solubilità
Soluble in water, diethyl ether, and THF.

Applicazioni

Indium(III) chloride hydrate is used for mild and selective cleavage of tert-butyldimethylsilyl ethers. It is a Lewis acid, and serves as a catalyst for many organic transformations. It also catalyzes the conversion of aldehydes to gem diacetates by chemoselective process. Lithium indium hydride, an in situ reducing agent, can be prepared from indium trichloride. It catalyzes reactions such as Friedel-Crafts acylations and Diels-Alder reactions. It also catalyzes Knoevenagel condensation between the barbituric acid and the aldehyde.

Note

Keep away from strong bases and strong oxidizing agents.

Letteratura

Yadav, J.S.; Subba Reddy, B.V.; Srinivas, C. Indium Trichloride Catalyzed Chemoselective Conversion of Aldehydes to Gem- Diacetates. Synth. Commun. 2002, 32 (14), 2149-2153.

Onishi, Y.; Nishimoto, Y.; Yasuda, M.; Baba, A. A mild and selective cleavage of tert-butyldimethylsilyl ethers by indium(III) chloride. Org. Lett. 2014, 16, (4), 1176-1179.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H314-H318-H302

Causes severe skin burns and eye damage. Causes serious eye damage. Harmful if swallowed.

Dichiarazioni precauzionali: P260-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P301+P312-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,4958
Classe di rischio
8
Gruppo di imballaggio
II
Codice tariffe armonizzato
2827.39
TSCA
Yes

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