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7782-61-8 - Iron(III) nitrate hydrate, Puratronic®, 99.999% (metals basis) - 10715 - Alfa Aesar

10715 Iron(III) nitrate hydrate, Puratronic®, 99.999% (metals basis)

Codice CAS
7782-61-8
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
5g 97,80
25g 391,00
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Iron(III) nitrate hydrate, Puratronic®, 99.999% (metals basis)

MDL
MFCD00149708
EINECS
233-899-5

Proprietà chimiche

Formula
Fe(NO3)3•xH2O (x≈9)
Peso formula
241.86(anhy)
Modulo
Crystalline Aggregates
Punto di fusione
47°
Punto di ebollizione
125° dec.
Densità
1.684
Sensibilità
Moisture Sensitive
Solubilità
Soluble in water, alcohol and acetone.

Applicazioni

It is used as catalyst for the synthesis of sodium amide from sodium and ammonia, and for etching of silver and silver alloys. Ferric nitrate is used in the synthesis of organically templated iron phosphates, and acts as an efficient catalyst in enamination of beta dicarbonyl compounds to beta enaminones. Ferric nitrate impregnated clays are useful as oxidizing agents. Clayfen, produced from ferric nitrate and montmorillonite, is used for the oxidation of thiols to disulfide, and alcohols to aldehydes. Ferric nitrate is useful for regio- and stereo-selective nitration of various aromatic, aliphatic, and heteroaromatic olefins. This reaction provides nitroolefins with excellent E-selectivity. With Keggin-type heteropoly acids, it selectively oxidizes various hydroxy groups.

Note

Hygroscopic & deliquescent.

Letteratura

Paul, A. M.; Khandekar, M. A. C.; Shenoy, A. Silica Supported Ferric Nitrate Nonahydrate: Selective Oxidation of Benzoins Under Mild Conditions. Synthetic Commun. 2003, 33 (15), 2581-2584.

Khajuria, R.; Ambica; Yeshwinder, S.; Kapoor, K. K. Ferric Nitrate Nonahydrate as a Mild and Efficient Catalyst for the Synthesis of β-enaminones. Indian J. Chem. B. 2014, 53B, 1122-1127.

Naveen, T.; Maity, S.; Sharma, U.; Maiti, D. A Predictably Selective Nitration of Olefin with Fe(NO3)3 and TEMPO. J. Org. Chem. 2013, 78, 5949-5954.

Firouzabadi, H.; Iranpoor, N.; Amani, H. Solvent-Free and Selective Oxidation of Hydroxy Groups to their Corresponding Carbonyl Functions with Ferric Nitrate Activated by Heteropoly Acids. Synthesis 2003, 408-412.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H272-H315-H319

May intensify fire; oxidizer. Causes skin irritation. Causes serious eye irritation.

Dichiarazioni precauzionali: P221-P210v-P220-P280a-P305+P351+P338-P501a

Take any precaution to avoid mixing with combustibles. Keep away from heat Keep/Store away from clothing/combustible materials. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,4027
Classe di rischio
5.1
Gruppo di imballaggio
III
Codice tariffe armonizzato
2834.29
TSCA
Yes
RTECS
NO7175000

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