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450936

Sigma-Aldrich

Iron(II) chloride

AnhydroBeads, −10 mesh, 99.99% 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

99.99% trace metals basis

impurities

≤150.0 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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This Item
44939220299380024
Iron(II) chloride AnhydroBeads™, −10 mesh, 99.99% trace metals basis

450936

Iron(II) chloride

Iron(II) chloride tetrahydrate puriss. p.a., ≥99.0% (RT)

44939

Iron(II) chloride tetrahydrate

Iron(II) chloride tetrahydrate ReagentPlus®, 98%

220299

Iron(II) chloride tetrahydrate

Iron(II) chloride tetrahydrate 99.99% trace metals basis

380024

Iron(II) chloride tetrahydrate

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

density

3.16 g/mL at 25 °C (lit.)

density

-

density

-

density

-

mp

677 °C (lit.)

mp

-

mp

-

mp

-

impurities

≤150.0 ppm Trace Metal Analysis

impurities

≤0.001% total nitrogen (N)

impurities

-

impurities

≤150.0 ppm Trace Metal Analysis

product line

AnhydroBeads

product line

-

product line

ReagentPlus®

product line

-

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. Field, L.D. et al.

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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Inorganic Chemistry, 37, 612-612 (1998)
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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
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Journal of food science, 77(1), C8-14 (2011-12-21)
Wines made from 3 spine grape (Vitis davidii Foex) genotypes-Junzi 1# (JZ 1#), Junzi 2# (JZ 2#), and Liantang (LT)-and Cherokee rose (Rosa laevigata Michx., CR) were evaluated for their phenolics composition and antioxidant activities by several assays, including 2,2'-azino-bis-(3-ethylbenzothiazoline-6-sulfonic
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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

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