LN1836651
133699-09-9
| Pack Size | Price | Stock | Quantity |
| 1g | RMB2757.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 521.8±45.0 °C(Predicted) |
| Density | 1.126±0.06 g/cm3(Predicted) |
| pka | 14.36±0.10(Predicted) |
| form | Viscous Liquid |
| color | Colorless to light yellow |
Description and Uses
Tr-PEG4 is a PEG linker containing a trityl, alcohol protecting group and a terminal hydroxyl group. Trityl can be removed under acidic conditions. The hydroxyl group can undergo various reactions in order to further derivatize the compound. The hydrophilic PEG linkers increase the solubility of compounds in aqueous media.
Tr-PEG3-OH is a non-cleavable 3 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs).
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501 |
