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409332

Sigma-Aldrich

Cobalt(II) chloride

AnhydroBeads, −10 mesh, 99.995% trace metals basis

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Synonym(s):
Cobalt dichloride, Cobalt muriate, Cobaltous chloride, Dichlorocobalt
Linear Formula:
CoCl2
CAS Number:
Molecular Weight:
129.84
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

vapor pressure

40 mmHg ( 0 °C)

Quality Level

product line

AnhydroBeads

assay

99.995% trace metals basis

form

beads

impurities

≤15.0 ppm Trace Metal Analysis

particle size

−10 mesh

mp

724 °C (lit.)

SMILES string

Cl[Co]Cl

InChI

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

InChI key

GVPFVAHMJGGAJG-UHFFFAOYSA-L

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1 of 4

This Item
2326964497768.02540
vibrant-m

409332

Cobalt(II) chloride

vibrant-m

232696

Cobalt(II) chloride

vibrant-m

449776

Cobalt(II) chloride

vibrant-m

8.02540

Cobalt(II) chloride anhydrous

form

beads

form

powder

form

-

form

powder

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

200

vapor pressure

40 mmHg ( 0 °C)

vapor pressure

40 mmHg ( 0 °C)

vapor pressure

40 mmHg ( 0 °C)

vapor pressure

-

impurities

≤15.0 ppm Trace Metal Analysis

impurities

-

impurities

≤1500.0 ppm Trace Metal Analysis

impurities

-

mp

724 °C (lit.)

mp

724 °C (lit.)

mp

724 °C (lit.)

mp

735 °C

Application

Precursor for rive-coordinate, heteroleptic thoilate/N complexes which are petential models for cysteine-ligated metalloenzyme activity.
The vapor-phase co-reductions with other metal halides by hydrogen results in finely divided intermetallics with applications as structural materials or compounds with useful thermoelectric, magnetic, and oxidation-resistance properties.

Legal Information

AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC

accessory

Product No.
Description
Pricing

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B Inhalation - Eye Dam. 1 - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1

Storage Class

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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


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Customers Also Viewed

Shoner, S.C. et al.
Inorganic Chemistry, 37, 5721-5721 (1998)
Cobalt (II) chloride catalysed coupling of thiols and anhydrides: a new and efficient synthesis of thiol esters.
Ahmad S and Iqbal J.
Tetrahedron Letters, 27(32), 3791-3794 (1986)
Ru-Pan Wang et al.
The journal of physical chemistry. C, Nanomaterials and interfaces, 121(45), 24919-24928 (2017-11-25)
We show that with 2p3d resonant inelastic X-ray scattering (RIXS) we can accurately determine the charge-transfer parameters of CoF
Cobalt (II) chloride catalyzed acylation of alcohols with acetic anhydride: scope and mechanism.
Iqbal J and Srivastava RR.
The Journal of Organic Chemistry, 57(7), 2001-2007 (1997)
An unusual chemoselectivity in cobalt (II) chloride catalysed cleavage of oxiranes with anilines: A highly regioselective synthesis of β-amino alcohols.
Iqbal J and Pandey A.
Tetrahedron Letters, 31(4), 575-576 (1990)

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