zinc(2+) ion dinitrate

• ChemBase编号: 130247
• 分子式: N2O6Zn
• 平均质量: 189.3898
• 单一同位素质量: 187.90477773
• SMILES: [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[Zn+2]
• Canonical SMILES: [O-][N+](=O)[O-].[O-][N+](=O)[O-].[Zn+2]
• InChI: InChI=1S/2NO3.Zn/c2*2-1(3)4;/q2*-1;+2
• InChIKey: ONDPHDOFVYQSGI-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: zinc(2+) ion dinitrate; zinc(2+) ion bis(nitrooxidane)
• IUPAC传统名: zinc(2+) ion dinitrate; zinc(2+) ion dinitronate
• 别名: Nitric Acid Zinc Salt Hydrate; Nitric Acid Zinc Salt Hexahydrate; Zinc Dinitrate Hexahydrate; Zinc Nitrate Hexahydrate; Zinc nitrate

登记号

• CAS号: 10196-18-6; 7779-88-6
• EC号: 231-943-8
• PubChem SID: 162224527
• PubChem CID: 24518
• Chemspider ID: 22926
• 维基百科标题: Zinc_nitrate

理论计算性质

• Acid pKa: -1.3999903
• 质子受体: 3
• 质子供体: 0
• LogD (pH = 5.5): -2.3479722
• LogD (pH = 7.4): -2.3479848
• Log P: 0.028413763
• 摩尔折射率: 9.8534 cm^3
• 极化性: 3.4222581 Å^3
• 极化表面积: 68.88 Å^2
• 可自由旋转的化学键: 0
• 里宾斯基五规则: true

分子性质

理化性质

• 溶解度: 327 g/100 mL, 40 °C (trihydrate) ; 184.3 g/100 ml, 20 °C (hexahydrate) in water; Methanol; very soluble in alcohol; Water
• 外观: colorless, deliquescent crystals; White Low Melting Solid
• 熔点: 110 °C (anhydrous) ; 45.5 °C (trihydrate) ; 36.4 °C (hexahydrate); 27-29°C
• 沸点: ~125 °C, decomp (hexahydrate)
• 闪点: Non-flammable
• 密度: 2.065 g/cm^3 (hexahydrate)

安全信息

• 保存条件: Refrigerator
• RTECS编号: ZH4772000
• 联合国危险货物编号: 1514
• 欧盟危险品索引: Not listed
• 主要危害: Oxidant, may explode on heating

详细说明

Toronto Research Chemicals - Z439800

Zinc Nitrate Hexahydrate is a component used in the composition for nourishing and protecting fruit trees from acid rain.

参考文献

• Blankson, H., et al.: J. Nutr., 130, 2943 (2000)
• Won, J., et al.: J. Food Sci., 73, N39 (2000)