Manganese(II) chloride monohydrate

Name: Manganese(II) chloride monohydrate
Brand: SIAL

≥97.0%, powder

Synonym(s):

Manganese dichloride monohydrate

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About This Item

Linear Formula:

MnCl₂ · H₂O

CAS Number:

64333-01-3

Molecular Weight:

143.86

NACRES:

NA.22

PubChem Substance ID:

57646988

UNSPSC Code:

12161600

EC Number:

231-869-6

MDL number:

MFCD00149793

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Properties

Product Name

Manganese(II) chloride monohydrate, ≥97.0%

Quality Level

200

assay

≥97.0%

form

powder

reaction suitability

core: manganese, reagent type: catalyst

impurities

≤0.01% heavy metals (as Pb)

anion traces

sulfate (SO₄^2-): ≤1000 mg/kg

cation traces

Fe: ≤200 mg/kg

SMILES string

O.Cl[Mn]Cl

InChI

1S/2ClH.Mn.H2O/h2*1H;;1H2/q;;+2;/p-2

InChI key

BXRRQHBNBXJZBQ-UHFFFAOYSA-L

Description

Application

Starting material for preparation of organomanganese chloride reagents; in combination with RLi or RMgX catalyzes reduction of vinyl and aryl halides, stereoselective coupling of vinyl iodides, and alkylation of enol triflates; also used for Mn-Cu-catalyzed conjugate addition of RMgX to enones and for Mn-catalyzed acylation of RMgX by acyl chlorides; in combination with NaBH4 is diastereoselective reducing agent; starting material for the preparation of Mn enolates regio- andstereo-selectively.