BD0219053
2-(2-(2-(2-Bromoethoxy)ethoxy)ethoxy)ethanol , 97% , 85141-94-2
| Pack Size | Price | Stock | Quantity |
| 100mg | RMB194.40 | In Stock |
|
| 250mg | RMB287.20 | In Stock |
|
| 1g | RMB708.80 | In Stock |
|
| 5g | RMB2545.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 321.7±27.0 °C(Predicted) |
| Density | 1.350±0.06 g/cm3(Predicted) |
| storage temp. | Storage temp. 2-8°C |
| pka | 14.36±0.10(Predicted) |
| form | Liquid |
| color | Colorless to light yellow |
| InChI | InChI=1S/C8H17BrO4/c9-1-3-11-5-7-13-8-6-12-4-2-10/h10H,1-8H2 |
| InChIKey | CERQCRALBKUCTF-UHFFFAOYSA-N |
| SMILES | C(O)COCCOCCOCCBr |
Description and Uses
Bromo-PEG4-alcohol is a PEG linker containing a bromide group and a terminal hydroxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The hydroxyl group enables further derivatization or replacement with other reactive functional groups.
Br-PEG4-OH is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P233-P260-P261-P264-P270-P271-P280-P301+P312-P302+P352-P304-P304+P340-P305+P351+P338-P312-P321-P330-P332+P313-P337+P313-P340-P362-P403-P403+P233-P405-P501 |
