Bis(1,5-cyclooctadiene)nickel(0), 96%

Product Code.	Quantity	unitSize
11480680	2 g	2g
11490680	10 g	10g

Product Code. 11480680 Supplier Thermo Scientific Alfa Aesar Supplier No. 044157.04

Description

CAS: 1295-35-8 | C16H24Ni | 275.06 g/mol

Catalyst for isomerization and hydrosilyltion of unsaturated compounds. Co-catalyst for oligomerization/cyclooligomerization or polymerization of alkenes, Bis(1,5-cyclooctadiene)nickel(0) is used as a catalyst for the cycloaddition of 1,3-dienes and used to catalyze the addition of allyl phenyl sulfide to alkynes leading to 1,4-dienes. It is involved as a catalyst for asymmetric alpha-arylation and heteroarylation of ketones with chloroarenes, stereoselective borylative ketone-diene coupling, cycloaddition of benzamides with internal alkynes and methyl carboxylation of homopropargylic alcohols.

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.

• Catalyst for isomerization and hydrosilyltion of unsaturated compounds
• Co-catalyst for oligomerization/cyclooligomerization or polymerization of alkenes, butadiene

Specifications

Chemical Identifiers

• CAS: 1295-35-8
• Molecular Formula: C16H24Ni
• Molecular Weight (g/mol): 275.06
• MDL Number: MFCD00058902
• InChI Key: JRTIUDXYIUKIIE-KZUMESAESA-N
• Synonym: bis 1,5-cyclooctadiene nickel 0, bis 1,5-cyclooctadiene nickel, ni cod 2, ccris 5973, bis cyclooctadiene nickel 0, nickel, bis 1,5-cyclooctadiene, bis cyclooctadiene nickel, 1z,5z-cycloocta-1,5-diene; nickel, nickel biscod, pubchem16018
• PubChem CID: 6433264
• IUPAC Name: (1Z,5Z)-cycloocta-1,5-diene;nickel
• SMILES: [Ni].C1C\C=C/CC\C=C/1.C1C\C=C/CC\C=C/1

• Melting Point: 60°C (decomposition)
• Color: Yellow
• Odor: Odorless
• Quantity: 2 g
• UN Number: UN1325
• Sensitivity: Air and light sensitive
• Solubility Information: Soluble in benzene,toluene,terahydrofuran,ether,dimethyl formamide,hexamethylphosphoramide,N-methylpyrrolidinone. Insoluble in water.
• Formula Weight: 275.06
• Percent Purity: 96%
• Physical Form: Powder
• Chemical Name or Material: Bis (1,5-cyclooctadiene)nickel (0)

Safety and Handling

Product Identifier

• Bis(1,5-cyclooctadiene)nickel(0)

Signal Word

• Danger

Hazard Category

• Carcinogenicity Category 1B
• Flammable solid Category 2
• Skin sensitiser Category 1

Hazard Statement

• H228-Flammable solid.
• H317-May cause an allergic skin reaction.
• H350-May cause cancer.

Precautionary Statement

• P201-Obtain special instructions before use.
• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P308+P313-IF exposed or concerned: Get medical advice/attention.
• P370+P378-In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.

Supplemental information

• MIXTURE LIST-Contains : Bis(1,5-cyclooctadiene)nickel

SDS

RUO – Research Use Only