M3634

Manganese(II) chloride tetrahydrate

ReagentPlus^®, ≥99%

• Formule linéaire : MnCl₂ · 4H₂O
• CAS Number: 13446-34-9
• Poids moléculaire : 197.91
• Numéro CE : 231-869-6
• Numéro MDL: MFCD00149792
• Code UNSPSC : 12352302
• ID de substance PubChem : 329817977
• Nomenclature NACRES : NA.21

Propriétés

• Niveau de qualité: 200
• Gamme de produits: ReagentPlus^®
• Essai: ≥99%
• Forme: powder
• pH: 3.5-6 (25 °C, 50 g/L)
• Pf: 58 °C (lit.)
• Chaîne SMILES: Cl[Mn]Cl.[H]O[H].[H]O[H].[H]O[H].[H]O[H]
• InChI: 1S/2ClH.Mn.4H2O/h2*1H;;4*1H2/q;;+2;;;;/p-2
• Clé InChI: CNFDGXZLMLFIJV-UHFFFAOYSA-L

Description

Description générale

Manganese(II) chloride tetrahydrate is the tetrahydrate form of manganese(II) chloride. It is used in the preparation of manganese-based hybrid compounds.

Application

Manganese(II) chloride tetrahydrate can be used:      

• As a promoter to synthesize dihydropyrimidin-2(1H)-ones by the condensation of aldehyde, β-dicarbonyl compounds, and urea under microwave conditions.      
• As a catalyst to synthesize dihydro-2-oxypyrrole derivatives via one-pot four-component domino condensation of dialkyl acetylenedicarboxylate, formaldehyde, and amines.     
• To synthesize active manganese oxide with potential application as an oxidant in organic synthesis.

Informations légales

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Informations sur la sécurité

• Pictogrammes: GHS06,GHS08,GHS05
• Mention d'avertissement: Danger
• Mentions de danger: H301,H318,H373
• Conseils de prudence: P260 - P264 - P280 - P301 + P310 - P305 + P351 + P338 - P314
• Classification des risques: Acute Tox. 3 Oral - Eye Dam. 1 - STOT RE 2
• Organes cibles: Brain
• Code de la classe de stockage: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): does not flash
• Point d'éclair (°C): does not flash