所有图片(3)
About This Item
线性分子式:
Co(NO3)2 · 6H2O
CAS号:
分子量:
291.03
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.55
推荐产品
等級
reagent grade
品質等級
化驗
98%
形狀
flakes
powder, crystals or chunks
反應適用性
reagent type: catalyst
core: cobalt
pH值
4 (20 °C, 100 g/L)
mp
55 °C (lit.)
SMILES 字串
O.O.O.O.O.O.[Co++].[O-][N+]([O-])=O.[O-][N+]([O-])=O
InChI
1S/Co.2NO3.6H2O/c;2*2-1(3)4;;;;;;/h;;;6*1H2/q+2;2*-1;;;;;;
InChI 密鑰
QGUAJWGNOXCYJF-UHFFFAOYSA-N
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一般說明
硝酸钴（II）六水合物是一种简单、廉价且易得的钴前体，用于开发用于特定有机反应的钴基催化剂。
應用
硝酸钴（II）六水合物用作催化剂，用于：
- 乙酰乙酰苯胺、醛和尿素/硫脲通过缩合反应合成5-羧基苯胺-二氢吡啶酮衍生物。
- 多组分合成2-氨基-3氰基吡啶和吡喃并吡唑衍生物。
- 硝酸钴（II）六水合物还可以用作：通过热分解法制备纳米Co3O4，它可以用于电化学分解水和电化学传感器。
訊號詞
Danger
危險分類
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B Inhalation - Eye Dam. 1 - Muta. 2 - Ox. Sol. 2 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1 - STOT RE 2 Inhalation
標靶器官
Lungs
儲存類別代碼
5.1B - Oxidizing hazardous materials
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
其他客户在看
Some Phosphine Oxide and Arsine Oxide Complexes of Cobalt (II) Nitrate.
Cotton FA, et al.
Inorganic Chemistry, 2(6), 1162-1165 (1963)
Thermal decomposition of cobalt nitrato compounds: Preparation of anhydrous cobalt (II) nitrate and its characterisation by Infrared and Raman spectra.
Ehrhardt C, et al.
Thermochimica Acta, 432(1), 36-40 (2005)
Horacio López-Sandoval et al.
Journal of inorganic biochemistry, 102(5-6), 1267-1276 (2008-02-29)
In this work we present the synthesis, structural and spectroscopic characterisation of a series of cobalt(II) and zinc(II) coordination compounds with benzimidazole (bz) and its 2-benzimidazole derivatives: 2-aminobenzimidazole (2ab), albendazole (abz) and tris(2-benzimidazolylmethyl)amine (ntb). The compounds were evaluated for their
Massimiliano Aschi et al.
Journal of mass spectrometry : JMS, 44(7), 1038-1046 (2009-04-01)
The nature of the ionic species, formed by electrospray ionization (ESI) of Co(NO3)2/CH3OH solutions with a pair of aminoalcohols W and Y, has been investigated by mass spectrometric and computational methods. Collision induced dissociation (CID) of ions, formally corresponding to
William Buchmann et al.
Journal of mass spectrometry : JMS, 42(4), 517-526 (2007-02-27)
The electronebulization of a cobalt(II)/cysteine(Cys) mixture in water/methanol (50/50) produced mainly cobalt-cationized species. Three main groups of the Co-cationized species can be distinguished in the ESI-MS spectrum: (1) the cobalt complexes including the cysteine amino acid only (they can be
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