2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷-4-甲醇-1-氧化物 (CAS No.5301-78-0)
- 中文别名
- 季戊四醇磷酸酯；PEPA
- 英文名称
- 2,6,7-Trioxa-1-phosphabicyclo[2.2.2]octane-4-methanol 1-oxide
- 分子式
- C5H9O5P
- 所属类别
- 中间体
- 物化性质
- 白色粉末。熔点200-210℃。干燥失重≤0.5%。磷含量16-18%。微溶于水，溶于二甲基甲酰胺、二甲基亚砜等极性溶剂。
- 外观
- 白色粉末
- 熔点
- 200-210℃
- 包装
- 净重25kg/复合纸袋
English description（英文原文，共 1148 字符）
Product Name:2,6,7-Trioxa-1-phosphabicyclo[2.2.2]octane-4-methanol 1-oxide
English Name:2,6,7-Trioxa-1-phosphabicyclo[2.2.2]octane-4-methanol 1-oxide
CAS No.:5301-78-0
Aliases:PEPA, Pentaerythritol phosphate
Molecular Formula:C5H9O5P
Physical Properties:White powder. Melting point 200-210°C. Loss on drying ≤0.5%. Phosphorus content 16-18%. Slightly soluble in water, soluble in polar solvents such as dimethylformamide and dimethyl sulfoxide.
Uses:It is a reactive phosphorus-based intumescent flame retardant. The terminal hydroxyl group makes it a key intermediate for the production of halogen-free phosphorus-containing flame retardants. It can be directly used for flame retarding plastics such as polypropylene and PBT, as well as flame-retardant plastic adhesives and coatings. With good flame-retardant effect and non-toxicity, it is suitable for electronics and electrical industries, and can also be used as a component of hybrid intumescent flame retardants.
Technical Specifications:
Appearance: white powder
Melting point: 200-210°C
Loss on drying: ≤0.5%
Phosphorus content: 16-18%
Packaging: net 25kg/composite paper bag
English Name:2,6,7-Trioxa-1-phosphabicyclo[2.2.2]octane-4-methanol 1-oxide
CAS No.:5301-78-0
Aliases:PEPA, Pentaerythritol phosphate
Molecular Formula:C5H9O5P
Physical Properties:White powder. Melting point 200-210°C. Loss on drying ≤0.5%. Phosphorus content 16-18%. Slightly soluble in water, soluble in polar solvents such as dimethylformamide and dimethyl sulfoxide.
Uses:It is a reactive phosphorus-based intumescent flame retardant. The terminal hydroxyl group makes it a key intermediate for the production of halogen-free phosphorus-containing flame retardants. It can be directly used for flame retarding plastics such as polypropylene and PBT, as well as flame-retardant plastic adhesives and coatings. With good flame-retardant effect and non-toxicity, it is suitable for electronics and electrical industries, and can also be used as a component of hybrid intumescent flame retardants.
Technical Specifications:
Appearance: white powder
Melting point: 200-210°C
Loss on drying: ≤0.5%
Phosphorus content: 16-18%
Packaging: net 25kg/composite paper bag
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掌上化工科技有限公司
执照已核验
| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| 2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷… CAS 5301-78-0 | — | — | 工业级 | 电议 | — | 询价 |
常见问题
- 2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷-4-甲醇-1-氧化物的 CAS 号是多少？
- 2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷-4-甲醇-1-氧化物的 CAS 号是 5301-78-0。
- 2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷-4-甲醇-1-氧化物的分子式和分子量是什么？
- 2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷-4-甲醇-1-氧化物的分子式为 C5H9O5P。
- 2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷-4-甲醇-1-氧化物的英文名称是什么？
- 2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷-4-甲醇-1-氧化物的英文名称为 2,6,7-Trioxa-1-phosphabicyclo[2.2.2]octane-4-methanol 1-oxide。
- 2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷-4-甲醇-1-氧化物还有哪些别名？
- 2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷-4-甲醇-1-氧化物又称 季戊四醇磷酸酯、PEPA。
- 2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷-4-甲醇-1-氧化物有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷-4-甲醇-1-氧化物供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷-4-甲醇-1-氧化物的供应商主要分布在哪些地区？
- 2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷-4-甲醇-1-氧化物的供应商主要分布在 上海市（1 条） 等地。
- 2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷-4-甲醇-1-氧化物有哪些级别可选？
- 平台上2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷-4-甲醇-1-氧化物的供应级别包括 工业级。
- 2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷-4-甲醇-1-氧化物的报价单位是什么？
- 2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷-4-甲醇-1-氧化物的报价单位主要有 千克。
- 哪里可以查到2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷-4-甲醇-1-氧化物的价格？
- 掌上化工2,6,7-三氧杂-1-磷杂双环(2.2.2)辛烷-4-甲醇-1-氧化物产品页汇总了各供应商的最新报价与规格，地址：/chemicals/5301-78-0/。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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