双(2,2,6,6-四甲基-4-哌啶基)癸二酸酯氮氧自由基 (CAS No.2516-92-9)
- 物化性质
- 橙红色至淡红色粉末;熔点约100℃;沸点523.5℃(760 mmHg);闪点约271℃;蒸汽压3.81×10⁻¹³ mmHg(25℃);溶于氯仿、二氯甲烷、丙酮、甲苯等有机溶剂,几乎不溶于水。
- 技术参数
- 分子式C28H50N2O6,分子量510.71 外观为橙红色至淡红色粉末 熔点约100℃ 沸点523.5℃(760 mmHg) 含量不低于98%
English description(英文原文,共 1170 字符)
Product Name:Bis(2,2,6,6-tetramethyl-1-piperidinyloxy-4-yl) sebacate
English Name:Bis(2,2,6,6-tetramethyl-1-piperidinyloxy-4-yl) sebacate
CAS No.:2516-92-9
Aliases:1,10-Di(1-oxyl-2,2,6,6-tetramethylpiperidin-4-yl) sebacate, Sebacic acid bis(2,2,6,6-tetramethyl-1-oxyl-4-piperidyl) ester
Molecular Formula:C28H50N2O6
Physical Properties:Orange-red to light red powder; melting point approx. 100°C; boiling point 523.5°C (760 mmHg); flash point approx. 271°C; vapor pressure 3.81×10⁻¹³ mmHg at 25°C; soluble in organic solvents such as chloroform, dichloromethane, acetone and toluene, practically insoluble in water.
Uses:This product is a hindered amine light stabilizer (nitroxide radical type) that efficiently scavenges free radicals generated during polymer degradation, inhibiting photo-oxidative aging and extending service life. It also serves as an organic synthesis intermediate in the preparation of pharmaceuticals, agrochemicals and fine chemicals.
Technical Specifications:
Molecular formula C28H50N2O6, molecular weight 510.71
Orange-red to light red powder
Melting point approx. 100°C
Boiling point 523.5°C (760 mmHg)
Content not less than 98%
English Name:Bis(2,2,6,6-tetramethyl-1-piperidinyloxy-4-yl) sebacate
CAS No.:2516-92-9
Aliases:1,10-Di(1-oxyl-2,2,6,6-tetramethylpiperidin-4-yl) sebacate, Sebacic acid bis(2,2,6,6-tetramethyl-1-oxyl-4-piperidyl) ester
Molecular Formula:C28H50N2O6
Physical Properties:Orange-red to light red powder; melting point approx. 100°C; boiling point 523.5°C (760 mmHg); flash point approx. 271°C; vapor pressure 3.81×10⁻¹³ mmHg at 25°C; soluble in organic solvents such as chloroform, dichloromethane, acetone and toluene, practically insoluble in water.
Uses:This product is a hindered amine light stabilizer (nitroxide radical type) that efficiently scavenges free radicals generated during polymer degradation, inhibiting photo-oxidative aging and extending service life. It also serves as an organic synthesis intermediate in the preparation of pharmaceuticals, agrochemicals and fine chemicals.
Technical Specifications:
Molecular formula C28H50N2O6, molecular weight 510.71
Orange-red to light red powder
Melting point approx. 100°C
Boiling point 523.5°C (760 mmHg)
Content not less than 98%
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| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| 双(2,2,6,6-四甲基-4-哌啶基)癸二酸酯氮… CAS 2516-92-9 | — | — | 工业级 | 电议 | — | 询价 |
常见问题
- 双(2,2,6,6-四甲基-4-哌啶基)癸二酸酯氮氧自由基的 CAS 号是多少?
- 双(2,2,6,6-四甲基-4-哌啶基)癸二酸酯氮氧自由基的 CAS 号是 2516-92-9。
- 双(2,2,6,6-四甲基-4-哌啶基)癸二酸酯氮氧自由基的分子式和分子量是什么?
- 双(2,2,6,6-四甲基-4-哌啶基)癸二酸酯氮氧自由基的分子式为 C28H50N2O6。
- 双(2,2,6,6-四甲基-4-哌啶基)癸二酸酯氮氧自由基的英文名称是什么?
- 双(2,2,6,6-四甲基-4-哌啶基)癸二酸酯氮氧自由基的英文名称为 Bis(2,2,6,6-tetramethyl-1-piperidinyloxy-4-yl) sebacate。
- 双(2,2,6,6-四甲基-4-哌啶基)癸二酸酯氮氧自由基还有哪些别名?
- 双(2,2,6,6-四甲基-4-哌啶基)癸二酸酯氮氧自由基又称 1,10-癸二酸-4,4'-二(1-氧化-2,2,6,6-四甲基)哌啶酯、癸二酸双(2,2,6,6-四甲基-1-氧基-4-哌啶基)酯。
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- 掌上化工当前收录 1 条双(2,2,6,6-四甲基-4-哌啶基)癸二酸酯氮氧自由基供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
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- 掌上化工双(2,2,6,6-四甲基-4-哌啶基)癸二酸酯氮氧自由基产品页汇总了各供应商的最新报价与规格,地址:/chemicals/2516-92-9/。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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