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trans-Bis(tricyclohexylphosphine)(2-methylphenyl)nickel(II) chloride

Dangerous Goods

CAS number:123839-28-1    molecular formula:

overview

compound introduction

Description The following Ni-complex is an air-stable precatalyst for various Ni-catalyzed reactions which normally require Ni(cod)2, however, this precatalyst will not require any glovebox or schlenk techniques that must be followed with Ni(cod)2. Rates are enhanced and selectivity is maintained when compared to the same reaction with Ni(cod)2. Description The following Ni-complex is an air-stable precatalyst for various Ni-catalyzed reactions which normally require Ni(cod)2, however, this precatalyst will not require any glovebox or schlenk techniques that must be followed with Ni(cod)2. Rates are enhanced and selectivity is maintained when compared to the same reaction with Ni(cod)2.

Specs

Chinese alias-
English aliastrans-(PCy₃)₂Ni(o-tolyl)Cl
CAS number123839-28-1molecular formula
molecular weight746.13 g/molExact mass≥95%
PSA-logp-

numbering system

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physicochemical properties

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Safety information

Signal word:
Warning
Hazard Statement:
H302: 吞食有害 H317: 可能引起皮肤过敏反应 H334: 吸入可能引起过敏或哮喘病症状或呼吸困难 H372: 通过长时间或反复暴露对器官造成损害 H350: 可能导致癌症
Statement of Preventive Measures:
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染:用水充分清洗。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。 P284: 如果通风不良,请佩戴呼吸防护装置。 P201: 使用前获取特殊说明 P308+P313: 如接触到或有疑虑:求医/就诊。 P270: 使用本产品时,请勿进食、饮水或吸烟。 P304+P340: 如误吸入:将人转移到空气新鲜处,保持呼吸舒适

Production methods and uses

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