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429368

Sigma-Aldrich

Iron(II) chloride

AnhydroBeads, −10 mesh, 99.998% trace metals basis

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Synonym(s):
Ferrous chloride, Iron dichloride
Linear Formula:
FeCl2
CAS Number:
Molecular Weight:
126.75
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

product line

AnhydroBeads

Quality Level

assay

99.998% trace metals basis

form

beads

impurities

≤25.0 ppm Trace Metal Analysis

particle size

−10 mesh

mp

677 °C (lit.)

density

3.16 g/mL at 25 °C (lit.)

application(s)

battery manufacturing

SMILES string

Cl[Fe]Cl

InChI

1S/2ClH.Fe/h2*1H;/q;;+2/p-2

InChI key

NMCUIPGRVMDVDB-UHFFFAOYSA-L

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Iron(II) chloride AnhydroBeads™, −10 mesh, 99.998% trace metals basis

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Iron(II) chloride AnhydroBeads™, −10 mesh, 99.99% trace metals basis

450936

Iron(II) chloride

assay

99.998% trace metals basis

assay

99.995% trace metals basis

assay

99.99% trace metals basis

assay

99.99% trace metals basis

impurities

≤25.0 ppm Trace Metal Analysis

impurities

≤15.0 ppm Trace Metal Analysis

impurities

≤150.0 ppm Trace Metal Analysis

impurities

≤150.0 ppm Trace Metal Analysis

density

3.16 g/mL at 25 °C (lit.)

density

-

density

-

density

3.16 g/mL at 25 °C (lit.)

mp

677 °C (lit.)

mp

724 °C (lit.)

mp

-

mp

677 °C (lit.)

product line

AnhydroBeads

product line

AnhydroBeads

product line

-

product line

AnhydroBeads

Application

Used in the synthesis of a novel cis-Fe(BPE5)2Cl2 (BPE5=1,2-diphospholanoethane) complex, which has potential application in many types of reactions such as intra- or intermolecular activation.

Legal Information

AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC

accessory

Product No.
Description
Pricing

pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1

Storage Class

8B - Non-combustible, corrosive hazardous materials

wgk_germany

WGK 1

flash_point_f

does not flash

flash_point_c

does not flash

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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Field, L.D. et al.
Inorganic Chemistry, 37, 612-612 (1998)
Chong Qin et al.
Angewandte Chemie (International ed. in English), 51(28), 6971-6975 (2012-06-13)
Ironing it out: an efficient and convenient nitrogenation strategy involving C-C bond cleavage for the straightforward synthesis of versatile arylamines is presented. Various alkyl azides and alkylarenes, including the common industrial by-product cumene, react using this protocol. Moreover, this method
Qand Agha Nazari et al.
Journal of pharmacological sciences, 120(2), 105-111 (2012-09-29)
Sodium nitroprusside (SNP) is widely used as a potent vasodilator and a nitric oxide (NO) donor, whereas the cytotoxicity of SNP has been well documented. SNP releases several potentially toxic products such as cyanide anion, NO, and iron. We investigated
Qinqin Xia et al.
The Journal of organic chemistry, 77(20), 9366-9373 (2012-10-03)
Iron-catalyzed direct C-N bond formation between azoles and amides is described. The oxidative coupling reactions of sp(3) C-H bonds adjacent to a nitrogen atom in amides and sulfonamides with the N-H bond in azoles proceeded smoothly in the presence of
Sofia Tresintsi et al.
Water research, 46(16), 5255-5267 (2012-07-25)
Various iron oxy-hydroxides were synthesized in a continuous flow kilogram-scale production reactor through the precipitation of FeSO(4) and FeCl(2) in the pH range 3-12 under intense oxidative conditions to serve as arsenic adsorbents. The selection of the optimum adsorbent and

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