Propargyl-PEG4-acid，Propargyl-PEG4-COOH|CAS:1415800-32-6
作者：Propargyl-PEG4-acid，Propargyl-PEG4-COOH|CAS:1415800-32-6 发布时间：2022-09-01 11:56:55
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中文：丙炔基-四聚乙二醇-羧基英文：Propargyl-PEG4-acid，Propargyl-PEG4-COOHCAS：1415800-32-6产品参数1
Catalog #:
Y-PE-2152
Name:
Propargyl-PEG4-acid
CAS:
1415800-32-6
Formula:
C12H20O6
MW:
260.3
Purity:
95%
Availability:
In Stock
Ships within:
24 hours
Storage condition:
-20℃
Shipping:
Ambient temperaturePropargyl-PEG4-acid is a PEG reagent with an alkyne and a terminal carboxylic acid. The carboxylic acid reacts with primary amine groups with the help of activators (e.g. EDC, or HATU). The 4-unit PEG spacer increases hydrophilicity. The alkyne can participate in copper-catalyzed Click Chemistry.
