硝酸钴(II)六水合物，Cobalt(II) nitrate hexahydrate；reagent grade, 98%

图片 硝酸钴(II)六水合物，Cobalt(II) nitrate hexahydrate；reagent grade, 98%
别名：硝酸钴六水合物；硝酸钴, 六水；六水合硝酸钴；六水硝酸钴；硝酸亚钴六水合物；硝酸亚钴；硝酸钴(II)盐；Cobaltous nitrate hexahydrate, Cobaltous nitrate, Nitric acid, cobalt(II) salt

线性分子式: Co(NO3)2 · 6H2O CAS号: 10026-22-9 分子量: 291.03 MDL编号: MFCD00149647 PubChem化学物质编号: 329752369 NACRES: NA.55
制造商品牌: 西格玛 Sigma-Aldrich
货号（SKU）: 230375
CAS号: 10026-22-9
MDL号: MFCD00149647
签订合同 √ 正规发票 √ 技术支持 √ 质量保障 √ 全程可追溯 √
¥447.81

说明

一般描述

Cobalt (II) nitrate hexahydrate is a simple, inexpensive and readily available cobalt precursor to develop cobalt-based catalyst for specific organic reactions.
 

应用

Cobalt (II) nitrate hexahydrate is used as a catalyst:
  • In the synthesis of 5-carboxanilide-dihydropyrimidinone derivatives from acetoacetanilide, aldehyde, and urea/thiourea by condensation reaction.
  • In the multi-component synthesis of 2-amino-3- cyanopyridine and pyranopyrazole derivatives.
  • Cobalt (II) nitrate hexahydrate can also be used:,In the preparation of nano-Co3O4 by direct thermal decomposition, that are used in electrochemical water splitting and electrochemical sensors.

 

属性

等级

reagent grade

质量水平

100

测定

98%

形式

flakes
powder, crystals or chunks

reaction suitability

reagent type: catalyst
core: cobalt

pH值（酸碱度）

4 (20 °C, 100 g/L)

mp

55 °C (lit.)

SMILES string

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 key

QGUAJWGNOXCYJF-UHFFFAOYSA-N

 

安全信息

警示用语：

Danger

危险分类

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

靶器官

Lungs

储存分类代码

5.1B - Oxidizing hazardous materials

WGK

WGK 3

商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 20 | 欧洲Eur. ≥ 16 | 東京Tokyo ≥ 5 | 香港与北京 ≥ 20
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