F3629
Ammonium iron(III) sulfate dodecahydrate
≥99%, ReagentPlus®
Synonym(s):
Ammonium iron disulfate dodecahydrate, Ammonium ferric sulfate dodecahydrate
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About This Item
Linear Formula:
NH4Fe(SO4)2 · 12H2O
CAS Number:
Molecular Weight:
482.19
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12161600
EC Number:
233-382-4
MDL number:
Product Name
Ammonium iron(III) sulfate dodecahydrate, ReagentPlus®, ≥99%
Quality Level
product line
ReagentPlus®
assay
≥99%
reaction suitability
core: iron, reagent type: catalyst
mp
39-41 °C (lit.)
storage temp.
2-8°C
SMILES string
N.O.O.O.O.O.O.O.O.O.O.O.O.[Fe+3].OS([O-])(=O)=O.[O-]S([O-])(=O)=O
InChI
1S/Fe.H3N.2H2O4S.12H2O/c;;2*1-5(2,3)4;;;;;;;;;;;;/h;1H3;2*(H2,1,2,3,4);12*1H2/q+3;;;;;;;;;;;;;;;/p-3
InChI key
LCPUDZUWZDSKMX-UHFFFAOYSA-K
Application
Ammonium iron(III) sulfate dodecahydrate can be used as:
- A catalyst to synthesize 1,4-dihydropyridines via one-pot three-component condensation reaction of dimedone, aldehydes, and 3-aminocrotonate in ethanol.
- An additive in the reduction of aromatic nitro compounds to the corresponding amino compounds in the presence of alumina-supported hydrazine hydrate as a catalyst.
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1
Storage Class
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Related Content
R Săndulescu et al.
Journal of pharmaceutical and biomedical analysis, 14(8-10), 951-958 (1996-06-01)
The method is based upon the reaction between fluoride ions and the coloured complex of Fe(III) with methyl salicylate to form the stable, colourless hexaflouride complex of iron. The conditions of the method (pH, time and combination ratio) were studied
H S Kwak et al.
Journal of agricultural and food chemistry, 51(26), 7770-7774 (2003-12-11)
This study was designed to develop a microencapsulated iron that could be used to fortify milk and to determine the sensory properties of milk fortified with microencapsulated iron. Coating material was polyglycerol monostearate (PGMS), and selected core material was ferric
J G Reinhold et al.
The Journal of nutrition, 116(6), 1007-1017 (1986-06-01)
The effects of pH, ascorbate, citrate and dietary fiber on retention of ferrous and ferric iron by jejuno-ileal segments of rat intestine were examined in vivo. Iron was introduced in an isosmotic solution of sodium chloride and dextrose buffered by
Global Trade Item Number
| SKU | GTIN |
|---|---|
| F3629-500G | 04061833614938 |
| F3629-250G | 04061833614358 |