| Identification | Back Directory | [Name]
3,4-Dibromo-Mal-PEG8-t-butyl ester | [CAS]
2055198-02-0 | [Synonyms]
3,4-Dibromo-Mal-PEG8-Boc
3,4-Dibromo-Mal-PEG8-t-butyl ester | [Molecular Formula]
C27H45Br2NO12 | [MDL Number]
MFCD30536169 | [MOL File]
2055198-02-0.mol | [Molecular Weight]
735.45 |
| Chemical Properties | Back Directory | [Boiling point ]
692.9±55.0 °C(Predicted) | [density ]
1.389±0.06 g/cm3(Predicted) | [form ]
Liquid | [pka]
-6.39±0.60(Predicted) | [color ]
Colorless to light yellow |
| Hazard Information | Back Directory | [Description]
3,4-Dibromo-Mal-PEG8-t-butyl ester is a PEG linker with a dibromomaleimide moiety and a t-butyl ester group. The dibromomaleimide group allows for two points of substitution due to the two bromine atoms. The t-butyl ester can be removed under acidic conditions. The hydrophilic PEG chain increases the water solubility of the compound in aqueous media. |
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