BD3394645
3-Oxo-1-phenyl-2,7,10,13,16-pentaoxa-4-azanonadecan-19-oicacid , 95% , 756526-00-8
| Pack Size | Price | Stock | Quantity |
| 100mg | RMB361.60 | In Stock |
|
| 250mg | RMB541.60 | In Stock |
|
| 1g | RMB1356.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 571.2±50.0 °C(Predicted) |
| Density | 1.188±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| pka | 4.28±0.10(Predicted) |
| form | Liquid |
| color | Colorless to light yellow |
Description and Uses
Cbz-N-amido-PEG4-acid is a PEG linker containing a CBZ-protected amino group and a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. The protected amine can be deprotected by 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 |
