406341

Nickel(II) bromide ethylene glycol dimethyl ether complex

97%

• Synonym(s): (1,2-Dimethoxyethane)nickel dibromide, Dibromo(1,2-dimethoxyethane)nickel, Dibromo(1,2-dimethoxyethane)nickel(II)
• Linear Formula: NiBr₂ · CH₃OCH₂CH₂OCH₃
• CAS Number: 28923-39-9
• Molecular Weight: 308.62
• MDL number: MFCD00013480
• UNSPSC Code: 12352302
• PubChem Substance ID: 24865368
• NACRES: NA.23
• assay: 97%
• form: powder

Properties

• Quality Level: 100
• assay: 97%
• form: powder
• reaction suitability: core: nickel; reagent type: catalyst
• application(s): battery precursors; catalysts; material synthesis precursor
• SMILES string: Br[Ni]Br.COCCOC
• InChI: 1S/C4H10O2.2BrH.Ni/c1-5-3-4-6-2;;;/h3-4H2,1-2H3;2*1H;/q;;;+2/p-2
• InChI key: VHSVJTYBTJCDFL-UHFFFAOYSA-L

Description

General description

Nickel(II) bromide ethylene glycol dimethyl ether complex, also known as Ni(II) bromide ethylene glycol dimethyl ether complex. It is an organometallic coordination compound used as a precursor for the deposition of nickel-containing thin films. It is also found applications in organic synthesis as a Lewis acid catalyst.

Application

Nickel(II) bromide ethylene glycol dimethyl ether complex can be used as a precursor for synthesizing various nickel(II) complexes. These complexes used as a catalysts for:      

• The selective transformation of ethylene into higher-order products.     
• The vinyl polymerization of norbornene.      
• The preparation of poly(3-hexylthiophene) (P3HT) Kumada catalyst transfer polymerization. It facilitates good control over the molecular weight of the conjugating polymer.

Safety Information

• pictograms: GHS02,GHS08,GHS07,GHS09
• signalword: Danger
• hcodes: H228,H317,H332,H334,H341,H351,H361f,H372,H410
• pcodes: P202 - P210 - P273 - P280 - P302 + P352 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 Inhalation - Flam. Sol. 1 - Muta. 2 - Repr. 2 - Resp. Sens. 1 - Skin Sens. 1 - STOT RE 1 Inhalation
• target_organs: Respiratory Tract,Skin
• Storage Class: 4.1B - Flammable solid hazardous materials
• wgk_germany: WGK 3
• flash_point_f: 26.6 °F - Non-equilibrium method
• flash_point_c: -3 °C - Non-equilibrium method
• ppe: dust mask type N95 (US), Eyeshields, Gloves, type P3 (EN 143) respirator cartridges