3-十二烷基-1-(2,2,6,6-四甲基-4-哌嗪基)吡咯烷-2,5-二酮 (CAS No.79720-19-7)
- 中文别名
- N-(2,2,6,6-四甲基-4-哌啶基)-3-十二烷基琥珀酰亚胺；受阻胺光稳定剂
- 英文名称
- 3-Dodecyl-1-(2,2,6,6-tetramethyl-4-piperidyl)pyrrolidine-2,5-dione
- 分子式
- C25H46N2O2
- 分子量
- 406.65
- 所属类别
- 试剂实验设备
- 物化性质
- 常温下为白色至浅黄色结晶粉末，易溶于甲苯、丙酮、乙酸乙酯等有机溶剂，几乎不溶于水，具有优异的光稳定性和热稳定性，不易挥发。
- 纯度
- ≥98%
- 外观
- 白色至浅黄色结晶粉末
- 溶解性
- 不溶于水，溶于多数有机溶剂
- 储存条件
- 密封、阴凉干燥处保存
English description（英文原文，共 1091 字符）
Product Name:3-Dodecyl-1-(2,2,6,6-tetramethyl-4-piperidyl)pyrrolidine-2,5-dione
English Name:3-Dodecyl-1-(2,2,6,6-tetramethyl-4-piperidyl)pyrrolidine-2,5-dione
CAS No.:79720-19-7
Aliases:N-(2,2,6,6-tetramethyl-4-piperidyl)-3-dodecylsuccinimide, Hindered amine light stabilizer
Molecular Formula:C25H46N2O2
Physical Properties:White to light yellow crystalline powder at room temperature; readily soluble in common organic solvents such as toluene, acetone, and ethyl acetate; almost insoluble in water; excellent light and heat stability; low volatility.
Uses:Mainly used as a light stabilizer for polymer materials, especially for polyolefin products such as polypropylene and polyethylene, effectively retarding photo-oxidation and yellowing. Also applied in coatings, adhesives, and elastomers to improve weather resistance and service life.
Technical Specifications:
Purity: ≥98%
Molecular weight: 406.65
Appearance: white to light yellow crystalline powder
Solubility: insoluble in water, soluble in most organic solvents
Storage conditions: keep sealed in a cool, dry place
English Name:3-Dodecyl-1-(2,2,6,6-tetramethyl-4-piperidyl)pyrrolidine-2,5-dione
CAS No.:79720-19-7
Aliases:N-(2,2,6,6-tetramethyl-4-piperidyl)-3-dodecylsuccinimide, Hindered amine light stabilizer
Molecular Formula:C25H46N2O2
Physical Properties:White to light yellow crystalline powder at room temperature; readily soluble in common organic solvents such as toluene, acetone, and ethyl acetate; almost insoluble in water; excellent light and heat stability; low volatility.
Uses:Mainly used as a light stabilizer for polymer materials, especially for polyolefin products such as polypropylene and polyethylene, effectively retarding photo-oxidation and yellowing. Also applied in coatings, adhesives, and elastomers to improve weather resistance and service life.
Technical Specifications:
Purity: ≥98%
Molecular weight: 406.65
Appearance: white to light yellow crystalline powder
Solubility: insoluble in water, soluble in most organic solvents
Storage conditions: keep sealed in a cool, dry place
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| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| 3-十二烷基-1-(2,2,6,6-四甲基-4-哌… CAS 79720-19-7 | ≥98% | — | 工业级 | 电议 | — | 询价 |
常见问题
- 3-十二烷基-1-(2,2,6,6-四甲基-4-哌嗪基)吡咯烷-2,5-二酮的 CAS 号是多少？
- 3-十二烷基-1-(2,2,6,6-四甲基-4-哌嗪基)吡咯烷-2,5-二酮的 CAS 号是 79720-19-7。
- 3-十二烷基-1-(2,2,6,6-四甲基-4-哌嗪基)吡咯烷-2,5-二酮的分子式和分子量是什么？
- 3-十二烷基-1-(2,2,6,6-四甲基-4-哌嗪基)吡咯烷-2,5-二酮的分子式为 C25H46N2O2，分子量约 406.65。
- 3-十二烷基-1-(2,2,6,6-四甲基-4-哌嗪基)吡咯烷-2,5-二酮的英文名称是什么？
- 3-十二烷基-1-(2,2,6,6-四甲基-4-哌嗪基)吡咯烷-2,5-二酮的英文名称为 3-Dodecyl-1-(2,2,6,6-tetramethyl-4-piperidyl)pyrrolidine-2,5-dione。
- 3-十二烷基-1-(2,2,6,6-四甲基-4-哌嗪基)吡咯烷-2,5-二酮还有哪些别名？
- 3-十二烷基-1-(2,2,6,6-四甲基-4-哌嗪基)吡咯烷-2,5-二酮又称 N-(2,2,6,6-四甲基-4-哌啶基)-3-十二烷基琥珀酰亚胺、受阻胺光稳定剂。
- 3-十二烷基-1-(2,2,6,6-四甲基-4-哌嗪基)吡咯烷-2,5-二酮有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条3-十二烷基-1-(2,2,6,6-四甲基-4-哌嗪基)吡咯烷-2,5-二酮供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 3-十二烷基-1-(2,2,6,6-四甲基-4-哌嗪基)吡咯烷-2,5-二酮的供应商主要分布在哪些地区？
- 3-十二烷基-1-(2,2,6,6-四甲基-4-哌嗪基)吡咯烷-2,5-二酮的供应商主要分布在 上海市（1 条） 等地。
- 3-十二烷基-1-(2,2,6,6-四甲基-4-哌嗪基)吡咯烷-2,5-二酮有哪些级别可选？
- 平台上3-十二烷基-1-(2,2,6,6-四甲基-4-哌嗪基)吡咯烷-2,5-二酮的供应级别包括 工业级。
- 3-十二烷基-1-(2,2,6,6-四甲基-4-哌嗪基)吡咯烷-2,5-二酮的报价单位是什么？
- 3-十二烷基-1-(2,2,6,6-四甲基-4-哌嗪基)吡咯烷-2,5-二酮的报价单位主要有 千克。
- 哪里可以查到3-十二烷基-1-(2,2,6,6-四甲基-4-哌嗪基)吡咯烷-2,5-二酮的价格？
- 掌上化工3-十二烷基-1-(2,2,6,6-四甲基-4-哌嗪基)吡咯烷-2,5-二酮产品页汇总了各供应商的最新报价与规格，地址：/chemicals/79720-19-7/。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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