[B22085] CAS 7718-54-9 | Nickel(II) chloride, anhydrous, 98% | Alfa
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Brand: Alfa Aesar
7718-54-9 | Cl2Ni | nickel(II) chloride
Chemical Identifiers
CAS
7718-54-9
Molecular Weight (g/mol)
129.59
Synonym
nickel(II) chloride
SMILES
[Cl-].[Cl-].[Ni++]
InChI Key
QMMRZOWCJAIUJA-UHFFFAOYSA-L
Molecular Formula
Cl2Ni
IUPAC Name
nickel(2+) dichloride
Specifications
Appearance (Color)
Yellow to pale orange to orange
Form
Powder
Assay (Titration ex Chloride)
≥97.5 to ≤102.5%
Identification (FTIR)
Conforms
Water Content (Karl Fischer Titration)
<1.0%
설명
Nickel(II) chloride is a mild Lewis acid used for the regioselective isomerization of dienols and selective reduction of alkenes to alkanes in presence of Lithium aluminum hydride. It is used as a precursor to nickel boride, finely divided nickel. It acts as a catalyst to prepare dialkyl arylphosphonates from phosphites and aryl iodide. It finds application in the electroplating of nickel onto other metal items. It is also used in the synthesis of semiconducting metal-containing polymers.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
Nickel(II) chloride is a mild Lewis acid used for the regioselective isomerization of dienols and selective reduction of alkenes to alkanes in presence of Lithium aluminum hydride. It is used as a precursor to nickel boride, finely divided nickel. It acts as a catalyst to prepare dialkyl arylphosphonates from phosphites and aryl iodide. It finds application in the electroplating of nickel onto other metal items. It is also used in the synthesis of semiconducting metal-containing polymers.
Nickel(II) chloride is a mild Lewis acid used for the regioselective isomerization of dienols and selective reduction of alkenes to alkanes in presence of Lithium aluminum hydride. It is used as a precursor to nickel boride, finely divided nickel. It acts as a catalyst to prepare dialkyl arylphosphonates from phosphites and aryl iodide. It finds application in the electroplating of nickel onto other metal items. It is also used in the synthesis of semiconducting metal-containing polymers.
Solubility
Soluble in ethylene glycol, ethanol, hydrazine and ammonium hydroxide. Slightly soluble in water. Insoluble in nitric acid.
Notes
Hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with peroxides.
Other References:
Merck Index:14,6505UN Number:UN3288
GHS Hazard and Precautionary Statements
Hazard Statements:H301+H331-H315-H317-H319-H334-H341-H350i-H360D-H372-H500
GHS H StatementH301-H331-H334-H350-H360-H372-H341-H315-H317Toxic if swallowed.Toxic if inhaled.May cause allergy or asthma symptoms or breathing difficulties if inhaled.May cause cancer.May damage fertility or the unborn child.Causes damage to organs through prolonged or repeated exposure.Suspected of causing genetic defects.Causes skin irritation.May cause an allergic skin reaction.
Precautionary Statements:P201-P202-P260-P264b-P270-P271-P272-P280-P281-P285-P301+P310-P302+P352-P304+P340-P305+P351+P338-P308+P313-P311-P330-P333+P313-P362-P501c
Risk & Safety
TSCA:YesRTECS Number:QR6475000
경고:RUO – Research Use Only
CAS7718-54-9FORMULACl2NiHAZARD CLASS6.1EINECS231-743-0MDLMFCD00011142PACKAGING GROUPIII
| Pakage | 100g, 25g, 500g |
|---|---|
| brand | Alfa Aesar |
