三丁基丙炔锡烷 (CAS No.64099-82-7)
- 中文别名
- 1-丙炔-三-正-丁基锡；三丁酯(1-丙炔基)锡烷；1-丙炔基三丁基锡烷
- 英文名称
- Tributyl(1-propynyl)stannane
- 分子式
- C15H30Sn
- 所属类别
- 试剂实验设备
- 物化性质
- 无色至淡黄色透明液体，密度约1.07 g/cm³（20°C），沸点约80°C（0.2 mmHg），闪点约38°C。不溶于水，可溶于四氢呋喃、甲苯、乙醚等有机溶剂。对空气和湿气敏感，需密封、低温、避光保存。
- 技术参数
- 含量≥96%（tech级约80%） 外观为无色至淡黄色透明液体 密度约1.07 g/cm³（20°C） 沸点约80°C（0.2 mmHg） 闪点约38°C
English description（英文原文，共 1150 字符）
Product Name:Tributyl(1-propynyl)stannane
English Name:Tributyl(1-propynyl)stannane
CAS No.:64099-82-7
Aliases:1-Propynyltri-n-butyltin, Tributyl-1-propynylstannane, 1-Propynyltributylstannane
Molecular Formula:C15H30Sn
Physical Properties:Colorless to pale yellow transparent liquid. Density: approx. 1.07 g/cm³ (20°C). Boiling point: approx. 80°C (0.2 mmHg). Flash point: approx. 38°C. Insoluble in water; soluble in organic solvents such as tetrahydrofuran, toluene, and diethyl ether. Sensitive to air and moisture; store sealed, refrigerated, and protected from light.
Uses:Used as a synthetic reagent in organic chemistry, primarily serving as a propynyl anion equivalent in transition-metal-catalyzed carbon-carbon bond-forming reactions such as Stille coupling, for the construction of alkynylated compounds. Also employed in the synthesis of natural products, pharmaceutical intermediates, and fine chemicals.
Technical Specifications:
Content ≥96% (tech grade approx. 80%)
Appearance: colorless to pale yellow transparent liquid
Density: approx. 1.07 g/cm³ (20°C)
Boiling point: approx. 80°C (0.2 mmHg)
Flash point: approx. 38°C
English Name:Tributyl(1-propynyl)stannane
CAS No.:64099-82-7
Aliases:1-Propynyltri-n-butyltin, Tributyl-1-propynylstannane, 1-Propynyltributylstannane
Molecular Formula:C15H30Sn
Physical Properties:Colorless to pale yellow transparent liquid. Density: approx. 1.07 g/cm³ (20°C). Boiling point: approx. 80°C (0.2 mmHg). Flash point: approx. 38°C. Insoluble in water; soluble in organic solvents such as tetrahydrofuran, toluene, and diethyl ether. Sensitive to air and moisture; store sealed, refrigerated, and protected from light.
Uses:Used as a synthetic reagent in organic chemistry, primarily serving as a propynyl anion equivalent in transition-metal-catalyzed carbon-carbon bond-forming reactions such as Stille coupling, for the construction of alkynylated compounds. Also employed in the synthesis of natural products, pharmaceutical intermediates, and fine chemicals.
Technical Specifications:
Content ≥96% (tech grade approx. 80%)
Appearance: colorless to pale yellow transparent liquid
Density: approx. 1.07 g/cm³ (20°C)
Boiling point: approx. 80°C (0.2 mmHg)
Flash point: approx. 38°C
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常见问题
- 三丁基丙炔锡烷的 CAS 号是多少？
- 三丁基丙炔锡烷的 CAS 号是 64099-82-7。
- 三丁基丙炔锡烷的分子式和分子量是什么？
- 三丁基丙炔锡烷的分子式为 C15H30Sn。
- 三丁基丙炔锡烷的英文名称是什么？
- 三丁基丙炔锡烷的英文名称为 Tributyl(1-propynyl)stannane。
- 三丁基丙炔锡烷还有哪些别名？
- 三丁基丙炔锡烷又称 1-丙炔-三-正-丁基锡、三丁酯(1-丙炔基)锡烷、1-丙炔基三丁基锡烷。
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