BD3059257
tert-Butyl1-bromo-3,6,9,12,15-pentaoxaoctadecan-18-oate , 96% , 1415800-38-2
CAS NO.：1415800-38-2
Empirical Formula: C17H33BrO7
Molecular Weight: 429.34
MDL number: MFCD22683304
| Pack Size | Price | Stock | Quantity |
| 250mg | RMB204.00 | In Stock |
|
| 1g | RMB548.80 | In Stock |
|
| 5g | RMB1918.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 453.9±40.0 °C(Predicted) |
| Density | 1.200±0.06 g/cm3(Predicted) |
| storage temp. | Storage temp. 2-8°C |
| solubility | Soluble in DMSO, DCM,DMF |
| form | Liquid |
| color | Colorless to light yellow |
Description and Uses
Bromo-PEG5-t-butyl ester is a PEG linker containing a bromide group and a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The t-butyl protected carboxyl group can be deprotected under acidic conditions.
Bromo-PEG5-Boc 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 | H315-H319-H335 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P305+P351+P338-P337+P313-P261-P271-P304+P340-P312-P403+P233-P405-P501 |
