| Identification | Back Directory | [Name]
Methylamino-PEG2-t-butylester | [CAS]
1807521-04-5 | [Synonyms]
CAS_1807521-04-5
MeNH-PEG2-COOtBu
Methylamino-PEG2-Boc
MeNH-PEG2-CH2CH2COOtBu
Methylamino-PEG2-t-butylester
Methylamino-PEG3-t-butyl
ester
tert-Butyl 3-(2-(2-(methylamino)ethoxy)ethoxy)propanoate
Propanoic acid, 3-[2-[2-(methylamino)ethoxy]ethoxy]-, 1,1-dimethylethyl ester | [Molecular Formula]
C12H25NO4 | [MDL Number]
MFCD28155207 | [MOL File]
1807521-04-5.mol | [Molecular Weight]
247.33 |
| Chemical Properties | Back Directory | [Boiling point ]
315.5±22.0 °C(Predicted) | [density ]
0.982±0.06 g/cm3(Predicted) | [solubility ]
Soluble in Water, DMSO, DCM, DMF | [form ]
Oil | [pka]
9.52±0.10(Predicted) | [color ]
Colorless to light yellow |
| Hazard Information | Back Directory | [Description]
Methylamino-PEG2-t-butyl ester is a PEG linker containing a methylamine group and a t-butyl ester. The hydrophilic PEG spacer increases solubility in aqueous media. The methylamine group is reactive with carboxylic acids, carbonyls (ketone, aldehyde) etc. The t-butyl protected carboxyl group can be deprotected under acidic conditions. | [Uses]
Methylamino-PEG2-t-butyl Ester is a compound being used in studies for the preparation of maleimides as reagents for thiol conjugation. |
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| Company Name: |
Henan Alfachem Co.,Ltd.
|
| Tel: |
0371-0371-55051623 18137891487 |
| Website: |
http://www.approvedhomemanagement.com/supplier/14555231/ |
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