亚硝酸银

• 产品号: 11418
• CAS号: 7783-99-5
• 分子式: AgNO2
• 分子量: 153.8737
• 纯 度: 99% (metals basis)

产品别名

• 标题: Silver nitrite
• IUPAC标准名: silver(1+) ion nitrite
• IUPAC传统名: silver(1+) ion nitrite

产品登记号

• 默克索引号: 148519
• MDL号: MFCD00003413
• CAS号: 7783-99-5
• EC号: 232-041-7

产品性质

• 纯度: 99% (metals basis)
• 外观: Crystalline
• 密度: 4.45
• 熔点: 140°C dec.
• GHS危险声明: H272-H400-H410-H315-H319
• 欧盟危险性物质标志: 刺激性(Irritant) (Xi)
• 欧盟危险性物质标志: 氧化性(Oxidising) (O)
• 欧盟危险性物质标志: 环境危害性(Nature polluting) (N)
• GHS警示性声明: P221-P280G-P273-P305+P351+P338-P501A
• 危险公开号: 8-36/38-50/53
• 安全公开号: 17-26-37-60-61
• 保存注意事项: Light Sensitive
• TSCA收录: 是
• 联合国危险货物等级: 5.1
• 联合国危险货物编号: UN2627
• 联合国危险货物包装类别(PG): II

参考文献

• Forms complexes with alkenes, used in the separation of mixtures; see, e.g.: Org. Synth. Coll., 5, 315 (1973).
• For a brief feature on uses of the reagent in synthesis, see: Synlett, 3016 (2005).
• Promotes the reactivity of NCS in the cleavage of 2-acylated 1,3-dithianes: Synthesis, 17 (1969), and of NBS in the 1-bromination of terminal alkynes: Angew. Chem. Int. Ed., 23, 727 (1984).
• In combination with Br₂ or I₂ in refluxing methanol, brings about the rearrangement of acetophenones to methyl arylacetates, a reaction previously induced by thallium(III) nitrate: J. Chem. Soc., Perkin 1, 235 (1982):
  
• The Hunsdiecker reaction of Ag salts of carboxylic acids with Br₂ provides alkyl bromides with one less carbon atom which is lost as CO₂; see, e.g.: Org. Synth. Coll., 3, 578 (1955). Reviews: Chem. Rev., 56, 219 (1956); Org. React., 9, 332 (1957). Compare also Mercury(II) oxide, A16157.
• For the alkylation of substrates by radicals derived from decarboxylation of acids, see Trimethylacetic acid, A10776.