溴代-四聚乙二醇-叠氮 (CAS No.1446282-43-4)
- 物化性质
- 无色至淡黄色透明液体,密度约1.32 g/cm³,沸点约380°C(预测),闪点大于100°C,可溶于水及二氯甲烷、四氢呋喃、乙醇等有机溶剂,具有较好的反应活性,需避光低温保存。
- 纯度
- ≥99%
- 性状
- 无色至淡黄色液体
- 溶解性
- 溶于水、二氯甲烷、四氢呋喃等
- 储存条件
- 2-8°C避光密封保存
English description(英文原文,共 983 字符)
Product Name:Bromo-PEG4-azide
English Name:Bromo-PEG4-azide
CAS No.:1446282-43-4
Aliases:Bromo-PEG4-azide, Br-PEG4-N3, 1-bromo-11-azido-3,6,9-trioxaundecane
Molecular Formula:C8H16BrN3O3
Physical Properties:Colorless to light yellow transparent liquid. Density approximately 1.32 g/cm³, boiling point approximately 380°C (predicted), flash point above 100°C. Soluble in water and organic solvents such as dichloromethane, tetrahydrofuran, and ethanol. It has good reactivity and should be stored away from light at low temperature.
Uses:Used as a pharmaceutical intermediate, mainly in click chemistry (azide-alkyne cycloaddition) for the synthesis of bioconjugates, functionalized polyethylene glycol derivatives, and drug delivery systems.
Technical Specifications:
Purity: ≥99%
Molecular weight: 283.14
Appearance: colorless to light yellow liquid
Solubility: soluble in water, dichloromethane, tetrahydrofuran, etc.
Storage: keep sealed, protected from light at 2-8°C
English Name:Bromo-PEG4-azide
CAS No.:1446282-43-4
Aliases:Bromo-PEG4-azide, Br-PEG4-N3, 1-bromo-11-azido-3,6,9-trioxaundecane
Molecular Formula:C8H16BrN3O3
Physical Properties:Colorless to light yellow transparent liquid. Density approximately 1.32 g/cm³, boiling point approximately 380°C (predicted), flash point above 100°C. Soluble in water and organic solvents such as dichloromethane, tetrahydrofuran, and ethanol. It has good reactivity and should be stored away from light at low temperature.
Uses:Used as a pharmaceutical intermediate, mainly in click chemistry (azide-alkyne cycloaddition) for the synthesis of bioconjugates, functionalized polyethylene glycol derivatives, and drug delivery systems.
Technical Specifications:
Purity: ≥99%
Molecular weight: 283.14
Appearance: colorless to light yellow liquid
Solubility: soluble in water, dichloromethane, tetrahydrofuran, etc.
Storage: keep sealed, protected from light at 2-8°C
共 1 家生产厂家、批发商,
1 条供应报价
供应报价
常见问题
- 溴代-四聚乙二醇-叠氮的 CAS 号是多少?
- 溴代-四聚乙二醇-叠氮的 CAS 号是 1446282-43-4。
- 溴代-四聚乙二醇-叠氮的分子式和分子量是什么?
- 溴代-四聚乙二醇-叠氮的分子式为 C8H16BrN3O3,分子量约 283.14。
- 溴代-四聚乙二醇-叠氮的英文名称是什么?
- 溴代-四聚乙二醇-叠氮的英文名称为 Bromo-PEG4-azide。
- 溴代-四聚乙二醇-叠氮还有哪些别名?
- 溴代-四聚乙二醇-叠氮又称 溴代-PEG4-叠氮、1-溴-11-叠氮基-3,6,9-三氧杂十一烷、Br-PEG4-N3。
- 溴代-四聚乙二醇-叠氮有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条溴代-四聚乙二醇-叠氮供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 溴代-四聚乙二醇-叠氮的供应商主要分布在哪些地区?
- 溴代-四聚乙二醇-叠氮的供应商主要分布在 上海市(1 条) 等地。
- 溴代-四聚乙二醇-叠氮有哪些级别可选?
- 平台上溴代-四聚乙二醇-叠氮的供应级别包括 工业级。
- 溴代-四聚乙二醇-叠氮的报价单位是什么?
- 溴代-四聚乙二醇-叠氮的报价单位主要有 千克。
- 哪里可以查到溴代-四聚乙二醇-叠氮的价格?
- 掌上化工溴代-四聚乙二醇-叠氮产品页汇总了各供应商的最新报价与规格,地址:/chemicals/1446282-43-4/。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。
以上信息由平台根据收录的产品数据自动生成,数据更新时间 。 价格与库存由供应商自行发布,实际交易请以询价结果为准。
没找到合适的供应商?
发布采购需求,让供应商主动联系你。我们会在 1 个工作日内跟进。
发布溴代-四聚乙二醇-叠氮采购需求