| Identification | Back Directory | [Name]
2-[2-[2-T-BOC-AMINOETHOXY]ETHOXY]ETHYL BROMIDE | [CAS]
165963-71-3 | [Synonyms]
Br-PEG2-NH-Boc
N-Boc-PEG2-bromide
2-[2-[2-T-BOC-AMINOETHOXY]ETHOXY]ETHYL BROMIDE
tert-Butyl (2-(2-(2-broMoethoxy)ethoxy)ethyl)carbaMate
2-[2-[2-(tert-ButoxycarbonylaMino)ethoxy]ethoxy]ethyl BroMide
N-[2-[2-(2-BroMoethoxy)ethoxy]ethyl]carbaMic Acid 1,1-DiMethylethyl Ester | [Molecular Formula]
C11H22BrNO4 | [MDL Number]
MFCD07369162 | [MOL File]
165963-71-3.mol | [Molecular Weight]
312.2 |
| Chemical Properties | Back Directory | [Appearance]
Yellow Oil | [Boiling point ]
382.8±27.0 °C(Predicted) | [density ]
1.257±0.06 g/cm3(Predicted) | [storage temp. ]
Amber Vial, -20°C Freezer, Under Inert Atmosphere | [solubility ]
Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Slightly) | [form ]
Oil | [pka]
12.22±0.46(Predicted) | [color ]
Colourless to Brown | [Stability:]
Light and Moisture Sensitive | [CAS DataBase Reference]
165963-71-3 |
| Hazard Information | Back Directory | [Chemical Properties]
Yellow Oil | [Uses]
A cross-linking reagent | [Description]
N-Boc-PEG2-bromide is a PEG linker containing a Boc protected amine and a bromide group. The protected amine can be deprotected under mild acidic conditions. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media. |
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