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429449

Sigma-Aldrich

Manganese(II) chloride

AnhydroBeads, −10 mesh, 99.99% trace metals basis

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Synonym(s):
Manganese dichloride, Sacchite
Linear Formula:
MnCl2
CAS Number:
Molecular Weight:
125.84
MDL number:
PubChem Substance ID:
NACRES:
NA.23

product line

AnhydroBeads

assay

99.99% trace metals basis

form

beads

impurities

≤150.0 ppm Trace Metal Analysis

particle size

−10 mesh

mp

652 °C (lit.)

density

2.98 g/mL at 25 °C (lit.)

application(s)

battery manufacturing

SMILES string

Cl[Mn]Cl

InChI

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

InChI key

GLFNIEUTAYBVOC-UHFFFAOYSA-L

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This Item
244589450995328146
vibrant-m

429449

Manganese(II) chloride

vibrant-m

244589

Manganese(II) chloride

vibrant-m

450995

Manganese(II) chloride

vibrant-m

328146

Manganese(II) chloride

assay

99.99% trace metals basis

assay

≥99% trace metals basis

assay

99.999% trace metals basis

assay

98%

form

beads

form

powder and chunks

form

-

form

beads

impurities

≤150.0 ppm Trace Metal Analysis

impurities

≤10000.0 ppm Trace Metal Analysis

impurities

≤15.0 ppm Trace Metal Analysis

impurities

-

density

2.98 g/mL at 25 °C (lit.)

density

2.98 g/mL at 25 °C (lit.)

density

2.98 g/mL at 25 °C (lit.)

density

2.98 g/mL at 25 °C (lit.)

mp

652 °C (lit.)

mp

652 °C (lit.)

mp

652 °C (lit.)

mp

652 °C (lit.)

Application

A novel high-spin hexanuclear Mn(III) cluster, [NaMn6(OMe)12(dbm)6]+, was synthesized via MnCl2 oxidation with simultaneous NaOMe promoted aggregation. This cluster has an unprecedented cyclic structure and 24 unpaired electrons in its ground state. Also used in the formation of an active Mn(0) species useful for radical cyclization reactions.

Legal Information

AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC

accessory

Product No.
Description
Pricing

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Eye Dam. 1 - STOT RE 2

target_organs

Brain

Storage Class

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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Isaac A Adedara et al.
Journal of trace elements in medicine and biology : organ of the Society for Minerals and Trace Elements (GMS), 39, 21-29 (2016-12-03)
Despite the fact that most environmental exposures to metals do not occur in isolation, the combined effects of metal mixtures on brain-pituitary-gonadal axis are poorly known. The present study investigated the impacts of co-exposure to arsenic (As) and manganese (Mn)
Bingxing Zhang et al.
Nature communications, 10(1), 2980-2980 (2019-07-07)
Developing highly efficient electrocatalysts based on cheap and earth-abundant metals for CO2 reduction is of great importance. Here we demonstrate that the electrocatalytic activity of manganese-based heterogeneous catalyst can be significantly improved through halogen and nitrogen dual-coordination to modulate the
Abbati, G.L. et al.
Inorganic Chemistry, 37, 1430-1430 (1998)
Tang, J. et al.
Tetrahedron, 55, 1893-1893 (1999)
Asad A Aboud et al.
Neurotoxicology, 33(6), 1443-1449 (2012-10-27)
Manganese (Mn) is an environmental risk factor for Parkinson's disease (PD). Recessive inheritance of PARK2 mutations is strongly associated with early onset PD (EOPD). It is widely assumed that the influence of PD environmental risk factors may be enhanced by

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