M7437658
tert-Butyl1-amino-3,6,9,12,15,18,21,24,27-nonaoxatriacontan-30-oate , 95% , 1818294-44-8
CAS NO.：1818294-44-8
Empirical Formula: C25H51NO11
Molecular Weight: 541.67
MDL number: MFCD26127807
| Pack Size | Price | Stock | Quantity |
| 1g | RMB3656.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 576.2±45.0 °C(Predicted) |
| Density | 1.071±0.06 g/cm3(Predicted) |
| storage temp. | Storage temp. 2-8°C |
| solubility | Soluble in Water, DMSO, DCM, DMF |
| form | Liquid |
| pka | 8.74±0.10(Predicted) |
| color | Colorless to light yellow |
Description and Uses
Amino-PEG9-t-butyl ester is a PEG molecule with an amino group and a t-butyl protected carboxyl group (tBoc). The hydrophilic PEG spacer increases solubility in aqueous media. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The t-butyl protected carboxyl group can be deprotected under acidic conditions.
Amino-PEG9-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 | P261-P264-P271-P280-P302+P352-P304+P340+P312-P305+P351+P338-P332+P313-P337+P313-P403+P233-P405-P501 |
