BD0489753
tert-Butyl2-(2-(2-(2-hydroxyethoxy)ethoxy)ethoxy)acetate , 98% , 518044-31-0
| Pack Size | Price | Stock | Quantity |
| 100mg | RMB296.00 | In Stock |
|
| 250mg | RMB445.60 | In Stock |
|
| 1g | RMB1110.40 | In Stock |
|
| 5g | RMB3344.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 351.2±27.0 °C(Predicted) |
| Density | 1.071±0.06 g/cm3(Predicted) |
| pka | 14.36±0.10(Predicted) |
| form | viscous liquid |
| color | Colourless |
Description and Uses
Hydroxy-PEG3-CH2CO2tBu is a PEG linker containing a hydroxyl group with a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The t-butyl protected carboxyl group can be deprotected under acidic conditions.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
| HS Code | 2942000090 |
