Common Use | Bromo-PEG1-CH2CO2H is a PEG derivative containing a bromide group with a terminal carboxylic acid. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. |
Structure | |
PEG Molecular Weight | 183.0 g/mol |
Functional Group | Bromide/CH2CO2H |
Purity | 98% |
Molecular Formula | C4H7BrO3 |
CAS No. | 1135131-50-8 |
Storage | -20°C |
Catalog: CDN-04001
Catalog: CDN-04002
Catalog: CDN-04003
Catalog: CDN-04004
Catalog: CDN-04005
Catalog: CDN-04006
Catalog: CDN-04007
Catalog: CDN-04008