BD0489153
tert-Butyl1-amino-3,6,9,12,15,18,21,24,27,30-decaoxatritriacontan-33-oate , 95% , 1818294-42-6
CAS NO.：1818294-42-6
Empirical Formula: C27H55NO12
Molecular Weight: 585.73
MDL number: MFCD26127812
| Pack Size | Price | Stock | Quantity |
| 50mg | RMB435.20 | In Stock |
|
| 100mg | RMB583.20 | In Stock |
|
| 250mg | RMB874.40 | In Stock |
|
| 1g | RMB2190.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 606.9±50.0 °C(Predicted) |
| Density | 1.074±0.06 g/cm3(Predicted) |
| pka | 8.74±0.10(Predicted) |
| form | Liquid |
| color | Colorless to light yellow |
Description and Uses
Amino-PEG10-t-butyl ester is a water soluble PEG reagent containing an amino group with a t-butyl protected carboxyl group. 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.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
