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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)

CAS-Nummer
7782-61-8
Synonyme

Größe Preis ($) Menge Verfügbarkeit
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

Chemische Eigenschaften

Formel
Fe(NO3)3•xH2O (x≈9)
Molmasse
241.86(anhy)
Form
Crystalline Aggregates
Schmelzpunkt
47°
Siedepunkt
125° dec.
Dichte
1.684
Sensitivität
Moisture Sensitive
Löslichkeit
Soluble in water, alcohol and acetone.

Anwendungen

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.

Bemerkungen

Hygroscopic & deliquescent.

Literaturverweise

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.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H272-H315-H319

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

Sicherheitshinweise: P221-P210-P220-P280-P305+P351+P338-P362-P321-P332+P313-P337+P313-P501a

Take any precaution to avoid mixing with combustibles. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep/Store away from clothing/combustible materials. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Take off contaminated clothing and wash before reuse. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,4027
Gefahrenklasse
5.1
Verpackungsgruppe
III
Harmonized Tariff Code
2834.29
TSCA
Yes
RTECS
NO7175000

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