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Merck
CN

436011

Iron(III) phosphate dihydrate

Fe 29%, powder

Synonym(s):

Ferric phosphate dihydrate

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About This Item

Linear Formula:
FePO4 · 2H2O
CAS Number:
Molecular Weight:
186.85
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22
MDL number:
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Product Name

Iron(III) phosphate dihydrate, Fe 29 %

form

powder

Quality Level

composition

Fe, 29%

reaction suitability

core: iron, reagent type: ligand
reaction type: Cross Couplings

functional group

amine, phosphine

SMILES string

O.O.[Fe+3].[O-]P([O-])([O-])=O

InChI

1S/Fe.H3O4P.2H2O/c;1-5(2,3)4;;/h;(H3,1,2,3,4);2*1H2/q+3;;;/p-3

InChI key

BMTOKWDUYJKSCN-UHFFFAOYSA-K

Application

Iron(III) phosphate dihydrate (FePO4 x 2H2O) can be used as a catalyst in the synthesis of:
  • 3,4-dihydropyrimidin-2(1H)-ones and thiones by reacting with aldehydes, β-ketoesters and urea/thiourea via one pot-three component Biginelli reaction.
  • Methyl methacryalate (MMA) by oxidative dehydrogenation of methyl iso-butarate (MIB).

It can be also used in the synthesis of carbon coated lithium iron phosphate (LiFePO4) as the cathode material for lithium ion batteries. It is also used as a key ingredient in preparing phosphate glass fibers.


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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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Synthesis and degradation of sodium iron phosphate glasses and their in vitro cell response
Parsons AJ, et al.
Journal of Biomedical Materials Research Part A, 71(2), 283-291 (2004)
Miran Gaberscek et al.
Physical chemistry chemical physics : PCCP, 9(15), 1815-1820 (2007-04-07)
We try to identify the rate-determining step of electrochemical kinetics of a LiFePO(4)-carbon composite electrode by varying the mass of electrode and, additionally, by varying the charge-discharge current in a wide range. It is shown that the reversible capacity is
Magnesium coated phosphate glass fibers for unidirectional reinforcement of polycaprolactone composites.
Liu X, et al.
Journal of Biomedical Materials Research. Part B, Applied Biomaterials, 103(7), 1424-1432 (2015)



Global Trade Item Number

SKUGTIN
436011-1KG04061832114842
436011-250G04061832114859