(4E)-TCO-PEG4-NHS ESTER (CAS No.1613439-69-2)
- 中文别名
- TCO-PEG4-NHS酯；反式环辛烯-四聚乙二醇-NHS活化酯；(4E)-反式环辛烯-四聚乙二醇-N-羟基琥珀酰亚胺酯
- 英文名称
- (4E)-TCO-PEG4-NHS ester
- 分子式
- C23H38N2O9
- 所属类别
- 试剂实验设备
- 物化性质
- 白色至类白色固体，溶于大部分有机溶剂（如DMSO、DMF、DCM等），微溶于水，对湿气敏感，需干燥避光保存。
- 技术参数
- 纯度 >95.00% 分子量 486.56
- 储存条件
- -20°C干燥避光，氮气保护
English description（英文原文，共 1080 字符）
Product Name:(4E)-TCO-PEG4-NHS ester
English Name:(4E)-TCO-PEG4-NHS ester
CAS No.:1613439-69-2
Aliases:TCO-PEG4-NHS ester, trans-Cyclooctene-PEG4-NHS ester, (4E)-trans-Cyclooctene-PEG4-N-hydroxysuccinimide ester
Molecular Formula:C23H38N2O9
Physical Properties:White to off-white solid. Soluble in most organic solvents (such as DMSO, DMF, DCM), slightly soluble in water. Moisture-sensitive; store in a dry, light-protected environment.
Uses:A bifunctional crosslinker containing TCO and NHS ester groups. The TCO group reacts specifically with azide-labeled molecules via strain-promoted azide-alkyne cycloaddition, while the NHS ester group reacts with primary amines, enabling efficient conjugation and labeling of proteins, antibodies, nucleic acids, and other biomolecules.
Technical Specifications:
Purity: >95.00%
Molecular weight: 486.56
Storage: keep at -20°C, dry, protected from light, under nitrogen
Solubility: soluble in most organic solvents such as DMSO, DMF, DCM; slightly soluble in water
Packaging: 50mg, 100mg, 500mg and other bulk sizes available
English Name:(4E)-TCO-PEG4-NHS ester
CAS No.:1613439-69-2
Aliases:TCO-PEG4-NHS ester, trans-Cyclooctene-PEG4-NHS ester, (4E)-trans-Cyclooctene-PEG4-N-hydroxysuccinimide ester
Molecular Formula:C23H38N2O9
Physical Properties:White to off-white solid. Soluble in most organic solvents (such as DMSO, DMF, DCM), slightly soluble in water. Moisture-sensitive; store in a dry, light-protected environment.
Uses:A bifunctional crosslinker containing TCO and NHS ester groups. The TCO group reacts specifically with azide-labeled molecules via strain-promoted azide-alkyne cycloaddition, while the NHS ester group reacts with primary amines, enabling efficient conjugation and labeling of proteins, antibodies, nucleic acids, and other biomolecules.
Technical Specifications:
Purity: >95.00%
Molecular weight: 486.56
Storage: keep at -20°C, dry, protected from light, under nitrogen
Solubility: soluble in most organic solvents such as DMSO, DMF, DCM; slightly soluble in water
Packaging: 50mg, 100mg, 500mg and other bulk sizes available
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常见问题
- (4E)-TCO-PEG4-NHS ESTER的 CAS 号是多少？
- (4E)-TCO-PEG4-NHS ESTER的 CAS 号是 1613439-69-2。
- (4E)-TCO-PEG4-NHS ESTER的分子式和分子量是什么？
- (4E)-TCO-PEG4-NHS ESTER的分子式为 C23H38N2O9。
- (4E)-TCO-PEG4-NHS ESTER的英文名称是什么？
- (4E)-TCO-PEG4-NHS ESTER的英文名称为 (4E)-TCO-PEG4-NHS ester。
- (4E)-TCO-PEG4-NHS ESTER还有哪些别名？
- (4E)-TCO-PEG4-NHS ESTER又称 TCO-PEG4-NHS酯、反式环辛烯-四聚乙二醇-NHS活化酯、(4E)-反式环辛烯-四聚乙二醇-N-羟基琥珀酰亚胺酯。
- (4E)-TCO-PEG4-NHS ESTER有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条(4E)-TCO-PEG4-NHS ESTER供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- (4E)-TCO-PEG4-NHS ESTER的供应商主要分布在哪些地区？
- (4E)-TCO-PEG4-NHS ESTER的供应商主要分布在 上海市（1 条） 等地。
- (4E)-TCO-PEG4-NHS ESTER有哪些级别可选？
- 平台上(4E)-TCO-PEG4-NHS ESTER的供应级别包括 工业级。
- (4E)-TCO-PEG4-NHS ESTER的报价单位是什么？
- (4E)-TCO-PEG4-NHS ESTER的报价单位主要有 千克。
- 哪里可以查到(4E)-TCO-PEG4-NHS ESTER的价格？
- 掌上化工(4E)-TCO-PEG4-NHS ESTER产品页汇总了各供应商的最新报价与规格，地址：/chemicals/1613439-69-2/。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。
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