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450944

Sigma-Aldrich

Iron(II) chloride

greener alternative

AnhydroBeads™, −10 mesh, 99.9% trace metals basis

Synonym(s):

Ferrous chloride, Iron dichloride

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About This Item

Linear Formula:
FeCl2
CAS Number:
7758-94-3
Molecular Weight:
126.75
EC Number:
231-843-4
MDL number:
MFCD00011004
UNSPSC Code:
12352302
PubChem Substance ID:
24868593
NACRES:
NA.23
Assay:
99.9% trace metals basis
Grade:
synthesis grade

Key Documents

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grade

synthesis grade

Quality Level

100

product line

AnhydroBeads™

assay

99.9% trace metals basis

reaction suitability

core: iron
reagent type: catalyst

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

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impurities

≤1500.0 ppm Trace Metal Analysis

particle size

−10 mesh

mp

677 °C (lit.)

density

3.16 g/mL at 25 °C (lit.)

greener alternative category

Aligned

SMILES string

Cl[Fe]Cl

InChI

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

InChI key

NMCUIPGRVMDVDB-UHFFFAOYSA-L

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General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of the 12 Principles of Green Chemistry. The iron catalysts are known to be inexpensive and environmentally benign. Click here for more information.

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

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

hcodes

H302,H318

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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Certificates of Analysis (COA)

Lot/Batch Number
MKCC1281
MKCC1279
MKBX0789V
MKBX1281V
MKBQ6649V

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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
Jiangfei Meng et al.
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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