MilliporeSigma
All Photos(1)

Documents

450944

Sigma-Aldrich

Iron(II) chloride

AnhydroBeads, −10 mesh, 99.9% trace metals basis

Sign Into View Organizational & Contract Pricing

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

99.9% trace metals basis

reaction suitability

reagent type: catalyst
core: iron

impurities

≤1500.0 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

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
44939450936429368
Iron(II) chloride AnhydroBeads™, −10 mesh, 99.9% trace metals basis

450944

Iron(II) chloride

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

44939

Iron(II) chloride tetrahydrate

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

450936

Iron(II) chloride

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

429368

Iron(II) chloride

mp

677 °C (lit.)

mp

-

mp

677 °C (lit.)

mp

677 °C (lit.)

density

3.16 g/mL at 25 °C (lit.)

density

-

density

3.16 g/mL at 25 °C (lit.)

density

3.16 g/mL at 25 °C (lit.)

impurities

≤1500.0 ppm Trace Metal Analysis

impurities

≤0.001% total nitrogen (N)

impurities

≤150.0 ppm Trace Metal Analysis

impurities

≤25.0 ppm Trace Metal Analysis

product line

AnhydroBeads

product line

-

product line

AnhydroBeads

product line

AnhydroBeads

reaction suitability

reagent type: catalyst
core: iron

reaction suitability

-

reaction suitability

-

reaction suitability

-

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


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Customers Also Viewed

Slide 1 of 7

1 of 7

Iron(III) chloride reagent grade, 97%

Sigma-Aldrich

157740

Iron(III) chloride

Iron(II) bromide 98%

Sigma-Aldrich

400831

Iron(II) bromide

Iron chips, 99.98% trace metals basis

Sigma-Aldrich

267945

Iron

Nickel(II) chloride anhydrous, powder, 99.99% trace metals basis

Sigma-Aldrich

451193

Nickel(II) chloride

Sodium borohydride granular, 10-40 mesh, 98%

Sigma-Aldrich

452874

Sodium borohydride

Silver chloride 99.999% trace metals basis

Sigma-Aldrich

204382

Silver chloride

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

Articles

Lithium-ion batteries represent a group of electrochemical devices used for electricity storage and have attracted a lot of attention in the past two decades due to their portability, rechargeability and low cost.

Plasmonic nanoparticles have unique optical properties that can be tailored to suit a variety of applications in the biotechnology1–8 and electronics9–16 industries.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service