氯化镍(II)六水合物是可以用作催化剂的镍盐。其具有高成本效益，可用于多种工业工业。它还可用于交叉偶联反应 Nickel(II) chloride hexahydrate is a nickel salt that can be used as a catalyst. It is cost effective and can be used in a variety of industrial processes. It can also be used in cross-coupling reactions Application： Nickel(II) chloride is used in electroplating and as a catalyst for organic conversions, for example in chemo-selective thioacetalization of aldehydes. In combination with lithium aluminum hydride, it serves as a reducing agent for alkenes, alkynes, and organic halides; it can cleave N-O bond and open epoxides. It is used to prepare a wide array of complexes since water ligands can be easily replaced by amines, thioether, ammonia, and thiolates. It is a precursor to several nickel-phosphine complexes, such as bis(triphenylphosphine)nickel(II) chloride, which are used in alkyne trimerizations, carbonylations, and as catalysts in organic reactions such as Suzuki-Miyaura cross coupling reactions as an alternative to palladium(0) catalysts. It is the precursor to acetylacetonate complex of Ni, used for producing 1,5-cyclooctadiene complex, an important reagent in organonickel chemistry. It can be used to prepare the sandwich compound nickelocene through dimethoxyethane complex of nickel chloride
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Nickel chloride hexahydrate
Dangerous GoodsCAS number：7791-20-0 molecular formula：NiCl2·6H2O
overview
compound introduction
Specs
| Chinese alias | 六水合氯化镍 | 六水合二氯化镍 | 氯化镍(II) 六水合物 | 二氯化镍 六水合物 | ||
| English alias | Nickel Dichlorid Hexahydrate | Nickel dichloride hexahydrate | Nickel(II) chloride hexahydrate | ||
| CAS number | 7791-20-0 | molecular formula | NiCl2·6H2O |
| molecular weight | 237.69 g/mol | Exact mass | 用于细胞培养 |
| PSA | - | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS06 , GHS08 , GHS09
Signal word：
Danger
Hazard Statement：
H315: 引起皮肤刺激 H341: 怀疑引起遗传缺陷 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 H410: 对水生生物有剧毒并具有长期持续影响 H372: 通过长时间或反复暴露对器官造成损害 H360: 可能损害生育力或未出生的孩子 H350: 可能导致癌症 H301+H311: 吞咽或皮肤接触可致中毒。
Statement of Preventive Measures：
P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P342+P311: 如有呼吸系统病症：呼叫急救中心/医生。 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。 P271: 仅在室外或
WGK Germany：
3
Personal protective equipment：
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
RTECS：
QR6480000
UN Number：
3288
General hazardous chemicals：
一般危化品
Packing Group：
III
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
7791-20-0 | Nickel(II) chloride hexahydrate.pdf
