三叔丁基膦 (CAS No.13716-12-6)
- 物化性质
- 白色低熔点固体或无色液体，熔点30℃，沸点102-103℃（13 mmHg），闪点-17℃（易燃），密度0.82 g/cm³。不溶于水，可溶于多数有机溶剂。在空气中易氧化，需在惰性气体保护下储存。属于自燃性物质（危险类别4.2），具有腐蚀性和高度反应活性。
- 纯度
- ≥98%
- 熔点
- 30℃
- 沸点
- 102-103℃（13 mmHg）
- 闪点
- -17℃
English description（英文原文，共 1057 字符）
Product Name:Tri-tert-butylphosphine
English Name:Tri-tert-butylphosphine
CAS No.:13716-12-6
Aliases:Tri(tert-butyl)phosphine, P(t-Bu)3
Molecular Formula:C12H27P
Physical Properties:White low-melting solid or colorless liquid. Melting point: 30°C. Boiling point: 102-103°C (13 mmHg). Flash point: -17°C (flammable). Density: 0.82 g/cm³. Insoluble in water, soluble in most organic solvents. Prone to oxidation upon exposure to air; should be stored under inert gas. Classified as pyrophoric material (hazard class 4.2), corrosive and highly reactive.
Uses:Tri-tert-butylphosphine is a commonly used organophosphine ligand widely applied in transition-metal-catalyzed cross-coupling reactions, such as Suzuki coupling, Heck reaction, and Negishi reaction. It is also used as a reducing agent and stabilizer in organic synthesis for the preparation of various organophosphorus compounds and their metal complexes.
Technical Specifications:
Purity: ≥98%
Melting point: 30°C
Boiling point: 102-103°C (13 mmHg)
Flash point: -17°C
Packaging: 25kg/drum
English Name:Tri-tert-butylphosphine
CAS No.:13716-12-6
Aliases:Tri(tert-butyl)phosphine, P(t-Bu)3
Molecular Formula:C12H27P
Physical Properties:White low-melting solid or colorless liquid. Melting point: 30°C. Boiling point: 102-103°C (13 mmHg). Flash point: -17°C (flammable). Density: 0.82 g/cm³. Insoluble in water, soluble in most organic solvents. Prone to oxidation upon exposure to air; should be stored under inert gas. Classified as pyrophoric material (hazard class 4.2), corrosive and highly reactive.
Uses:Tri-tert-butylphosphine is a commonly used organophosphine ligand widely applied in transition-metal-catalyzed cross-coupling reactions, such as Suzuki coupling, Heck reaction, and Negishi reaction. It is also used as a reducing agent and stabilizer in organic synthesis for the preparation of various organophosphorus compounds and their metal complexes.
Technical Specifications:
Purity: ≥98%
Melting point: 30°C
Boiling point: 102-103°C (13 mmHg)
Flash point: -17°C
Packaging: 25kg/drum
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常见问题
- 三叔丁基膦的 CAS 号是多少？
- 三叔丁基膦的 CAS 号是 13716-12-6。
- 三叔丁基膦的分子式和分子量是什么？
- 三叔丁基膦的分子式为 C12H27P。
- 三叔丁基膦的英文名称是什么？
- 三叔丁基膦的英文名称为 Tri-tert-butylphosphine。
- 三叔丁基膦还有哪些别名？
- 三叔丁基膦又称 三特丁基膦、三(叔丁基)膦。
- 三叔丁基膦有哪些供应商和生产厂家？
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- 平台上三叔丁基膦的供应级别包括 工业级。
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- 掌上化工三叔丁基膦产品页汇总了各供应商的最新报价与规格，地址：/chemicals/13716-12-6/。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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