氯化锡(II)二水合物

• 产品号: A14610
• CAS号: 10025-69-1
• 分子式: Cl2Sn
• 分子量: 189.607
• 纯 度: 98%

产品别名

• 标题: Tin(II) chloride dihydrate
• IUPAC标准名: λ^2-tin(2+) ion dichloride
• IUPAC传统名: λ^2-tin(2+) ion dichloride
• 别名: Stannous chloride dihydrate

产品登记号

• EC号: 231-868-0
• MDL号: MFCD00149863
• CAS号: 10025-69-1
• 默克索引号: 148783

产品性质

• 纯度: 98%
• 密度: 2.71
• 熔点: 42-46°C
• GHS危险声明: H314-H318-H303
• 欧盟危险性物质标志: 腐蚀性(Corrosive) (C)
• GHS警示性声明: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A
• 危险公开号: 34
• RTECS编号: XP8850000
• 安全公开号: 26-36/37/39-45
• 保存注意事项: Air Sensitive & Hygroscopic
• TSCA收录: 是
• 联合国危险货物等级: 8
• 联合国危险货物编号: UN3260
• 联合国危险货物包装类别(PG): III

参考文献

• Nitro aromatics can be selectively reduced in the presence of aldehyde, nitrile or halogen substituents, using ethanol - ethyl acetate as solvent: Tetrahedron Lett., 25, 839 (1984). ɑ?-Unsaturated nitro compounds are reduced to the oximes of saturated ketones: Synth. Commun., 18, 693 (1988).
• For use in the preparation of aldehydes by the Stephen reduction of aromatic nitriles, see: Org. Synth. Coll., 3, 626 (1955), and by the Sonn-Mueller reduction of imidoyl chlorides: Org. Synth. Coll., 3, 818 (1955).
• Catalyzes the reaction of ethyl diazoacetate with aldehydes to give ?-keto esters: J. Org. Chem., 54, 3258 (1989). For carbon-carbon double-bond formation between ɑ-halo ketones and aldehydes, mediated by SnCl₂/Na₂SO₃, see: Synth. Commun., 23, 271 (1993).
• Reduces azides to amines in methanol: Tetrahedron Lett., 27, 1425 (1986).
• Catalyst for tetrahydropyranylation of alcohols: Synth. Commun., 29, 1679 (1999).