四乙酸铅 (CAS No.546-67-8)
- 物化性质
- 白色结晶性粉末，有醋酸气味；熔点约175℃（分解）；相对密度约2.22；易溶于氯仿、二氯甲烷、苯等有机溶剂，遇水剧烈水解，不溶于冷水；加热或受潮易分解。
- 技术参数
- 含量≥98% 分子量443.38 熔点约175℃（分解） 储存于阴凉干燥处，密封避光
English description（英文原文，共 912 字符）
Product Name:Lead tetraacetate
English Name:Lead tetraacetate
CAS No.:546-67-8
Aliases:Lead(IV) acetate, plumbic acetate, lead tetracetate
Molecular Formula:C8H12O8Pb
Physical Properties:White crystalline powder with an acetic acid odor; melting point approximately 175°C (decomposes); relative density about 2.22; readily soluble in chloroform, dichloromethane, benzene and other organic solvents; hydrolyzes violently in water and insoluble in cold water; decomposes upon heating or exposure to moisture.
Uses:Used as a selective oxidizing agent in organic synthesis, commonly for oxidative cleavage of vicinal diols, α-hydroxy acids, and carbohydrates. Also used in acetoxylation reactions and preparation of organolead compounds.
Technical Specifications:
Assay ≥98%
Molecular weight 443.38
Melting point approximately 175°C (decomposes)
Store in a cool, dry place, sealed and protected from light
English Name:Lead tetraacetate
CAS No.:546-67-8
Aliases:Lead(IV) acetate, plumbic acetate, lead tetracetate
Molecular Formula:C8H12O8Pb
Physical Properties:White crystalline powder with an acetic acid odor; melting point approximately 175°C (decomposes); relative density about 2.22; readily soluble in chloroform, dichloromethane, benzene and other organic solvents; hydrolyzes violently in water and insoluble in cold water; decomposes upon heating or exposure to moisture.
Uses:Used as a selective oxidizing agent in organic synthesis, commonly for oxidative cleavage of vicinal diols, α-hydroxy acids, and carbohydrates. Also used in acetoxylation reactions and preparation of organolead compounds.
Technical Specifications:
Assay ≥98%
Molecular weight 443.38
Melting point approximately 175°C (decomposes)
Store in a cool, dry place, sealed and protected from light
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常见问题
- 四乙酸铅的 CAS 号是多少？
- 四乙酸铅的 CAS 号是 546-67-8。
- 四乙酸铅的分子式和分子量是什么？
- 四乙酸铅的分子式为 C8H12O8Pb。
- 四乙酸铅的英文名称是什么？
- 四乙酸铅的英文名称为 Lead tetraacetate。
- 四乙酸铅还有哪些别名？
- 四乙酸铅又称 乙酸高铅、四醋酸铅、乙酸铅(IV)。
- 四乙酸铅有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条四乙酸铅供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 四乙酸铅的供应商主要分布在哪些地区？
- 四乙酸铅的供应商主要分布在 上海市（1 条） 等地。
- 四乙酸铅有哪些级别可选？
- 平台上四乙酸铅的供应级别包括 工业级。
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- 四乙酸铅的报价单位主要有 千克。
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- 掌上化工四乙酸铅产品页汇总了各供应商的最新报价与规格，地址：/chemicals/546-67-8/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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