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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%

Número CAS
18498-01-6
Nombre Alternativo
[1,2-Bis(diphenylphosphino)ethane]dichlorocobalt(II)

Tamaño Precio ($) Cantidad Disponibilidad
1g 30,50
25g 521,00
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Dichloro[bis(1,2-diphenylphosphino)ethane]cobalt(II), 97%

MDL
MFCD00134173

Propiedades químicas

Fórmula
C26H24Cl2CoP2
Peso molecular
528.26
Punto de fusión
260° dec.
Sensibilidad
Hygroscopic
Solubilidad
Insoluble in water.

Aplicaciones

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.

Notas

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.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): 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.

Indicaciones de precaución: P261-P280-P305+P351+P338-P304+P340-P362-P301+P312-P312-P363-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. Take off contaminated clothing and wash before reuse. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Wash contaminated clothing before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Código de tarifa arancelaria unificado
2931.90
TSCA
No

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