BD8606155
2-(2-Bromoethoxy)aceticacid , 98% , 1135131-50-8
| Pack Size | Price | Stock | Quantity |
| 100mg | RMB346.40 | In Stock |
|
| 250mg | RMB536.00 | In Stock |
|
| 1g | RMB1339.20 | In Stock |
|
| 5g | RMB4017.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 316.4±17.0 °C(Predicted) |
| Density | 1.683±0.06 g/cm3(Predicted) |
| pka | 3.31±0.10(Predicted) |
| form | Solid-Liquid Mixture |
| color | Colorless to off-white |
Description and Uses
Bromo-PEG1-CH2CO2H is a PEG linker containing a bromide group with a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) 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.
Safety
| Symbol(GHS) |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H302-H315-H318-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
