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化驗
≥90% (Co)
形狀
solid
品質
moistened with hexane (hexane 1-10%)
反應適用性
core: cobalt
reagent type: catalyst
儲存溫度
2-8°C
SMILES 字串
[Co++].[Co++].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+]
InChI
1S/8CO.2Co/c8*1-2;;/q;;;;;;;;2*+2
InChI 密鑰
MQIKJSYMMJWAMP-UHFFFAOYSA-N
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應用
- 八羰基二钴[Co2(CO)8]常用于催化烯烃的加氢甲酰化反应(羰化反应)。
- 它与吡啶一起,可催化烯烃的羧化反应,产生相应的酸和酯。
- 它被用作制备钴铂(CoPt3)、硫化钴(Co3S4)和硒化钴(CoSe2)纳米晶体的关键前体。
- 它还被用作Pauson-Khand环化反应和Nicholas反应的试剂。
訊號詞
Danger
危險分類
Acute Tox. 1 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Repr. 2 - Self-heat. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Inhalation
標靶器官
Nervous system
儲存類別代碼
4.2 - Pyrophoric and self-heating hazardous materials
水污染物質分類(WGK)
WGK 3
閃點(°F)
-9.4 °F
閃點(°C)
-23 °C
個人防護裝備
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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