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18498-01-6 - Dichloro[bis(1,2-diphenylphosphino)ethane]cobalt(II), 97% - [1,2-Bis(diphenylphosphino)ethane]dichlorocobalt(II) - H55020 - Alfa Aesar

H55020 Dichloro[bis(1,2-diphenylphosphino)ethane]cobalt(II), 97%

CAS Number
18498-01-6
Synonyms
[1,2-Bis(diphenylphosphino)ethane]dichlorocobalt(II)

Size Price ($) Quantity Availability
1g 30.50
5g 112.00
25g 521.00
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Dichloro[bis(1,2-diphenylphosphino)ethane]cobalt(II), 97%

MDL
MFCD00134173

Chemical Properties

Formula
C26H24Cl2CoP2
Formula Weight
528.26
Melting point
260° dec.
Sensitivity
Hygroscopic
Solubility
Insoluble in water.

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.

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.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H312-H332-H315-H319-H335

Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code
2931.39
TSCA
No

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