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  6. Dichloro[bis(1,2-diphenylphosphino)ethane]cobalt(II), 97%, Thermo Scientific™

Dichloro[bis(1,2-diphenylphosphino)ethane]cobalt(II), 97%, Thermo Scientific™

Catalog No. AAH5502003
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AAH5502003 1 g
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Catalog No. AAH5502003 Supplier Thermo Scientific Chemicals Supplier No. H5502003

Description

This Thermo Scientific 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.

Applications
Dichloro[bis(1,2-diphenylphosphino)ethane]cobalt(II) is used as a catalyst for regio- and stereoselective intermolecular enzyme coupling, cross-coupling reactions of alkyl halides with aryl Grignard reagents, hydrovinylation of styrene, tandem radical cyclization and cross-coupling, dimethylation, hydrodechlorination and addition reactions.

Solubility
Insoluble in water.

Notes
Keep container tightly sealed. Store in refrigerated conditions. Incompatible with oxidizing agents. It is hygroscopic in nature. Store under dry inert gas. Protect from humidity and water.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 18498-01-6
Molecular Formula C26H24Cl2CoP2
Molecular Weight (g/mol) 528.26
MDL Number MFCD00134173
InChI Key RWOAVAAHCHFKHE-UHFFFAOYSA-L
Synonym 1,2-bis diphenylphosphino ethane dichlorocobalt ii, 1,2-bis diphenyphosphino ethane dichlorocobalt ii, 1,2-bis diphenylphosphino ethanedichlorocobalt ii, dichloro ethylenebis diphenylphosphine cobalt, cocl2 dppe, cobalt ii chloride; diphos, 1,2-bis diphenylphosphino ethane cobaltdichloride, dichloro bis 1,2-diphenylphosphino ethane cobalt ii
PubChem CID 11005917
SMILES Cl[Co++]Cl.C(CP(C1=CC=CC=C1)C1=CC=CC=C1)P(C1=CC=CC=C1)C1=CC=CC=C1

Specifications

Melting Point 260°C (decomposition)
Linear Formula CoCl2[(C6H5)2PCH2CH2P(C6H5)2]
Quantity 1 g
Sensitivity Hygroscopic
Solubility Information Insoluble in water.
IUPAC Name dichlorocobalt;2-diphenylphosphanylethyl(diphenyl)phosphane
Formula Weight 528.26
Percent Purity 97%
Chemical Name or Material Dichloro[bis(1,2-diphenylphosphino)ethane]cobalt(II)

Safety and Handling

Hazard Category H302+H312+H332-H315-H319-H335
Hazard Statement GHS H Statement
H301-H311-H332-H315-H319-H335
Toxic if swallowed.
Toxic in contact with skin.
Harmful if inhaled.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
TSCA No
Recommended Storage Ambient temperatures; Store under Argon
SDS
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