Manganese(II) chloride hydrate

Name: Manganese(II) chloride hydrate
Brand: ALDRICH

99.999% trace metals basis

Synonym(s):

Manganese chloride hydrate

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About This Item

Linear Formula:

MnCl₂· xH₂O

CAS Number:

73913-06-1

Molecular Weight:

125.84 (anhydrous basis)

NACRES:

NA.22

PubChem Substance ID:

24877701

UNSPSC Code:

12161600

EC Number:

231-869-6

MDL number:

MFCD00149793

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Properties

Quality Level

100

assay

99.999% trace metals basis

reaction suitability

core: manganese, reagent type: catalyst

mp

122 °C (lit.)

density

1.913 g/mL at 25 °C (lit.)

storage temp.

2-8°C

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; Catalyst for reductionof 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- and stereo-selectively.