Mal-PEG3-COOtBu
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| Category | Mal-PEGn-COOtBu |
| Catalog NO. | BPG-3548 |
| Product Name | Mal-PEG3-COOtBu |
| CAS | 518044-35-4 |
| Molecular Formula | C17H27NO7 |
| Molecular Weight | 357.4 |
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| Description | Mal-PEG3-t-butyl ester is a PEG derivative with a maleimide group and a t-butyl ester group. Ester group can be hydrolyzed under acidic conditions. The maleimide group can react with thiol group to connect biomolecules. |
| Synonyms | Mal-PEG3-t-butyl ester; Mal-PEG3-Boc; N-[2-[2-[2-[2-(tert-Butoxycarbonyl)ethoxy]ethoxy]ethoxy]ethyl]maleimide; tert-butyl 3-(2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethoxy)-2-(2-ethoxyethoxy)propanoate |
| IUPAC Name | tert-butyl 3-[2-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]ethoxy]propanoate |
| Canonical SMILES | CC(C)(C)OC(=O)CCOCCOCCOCCN1C(=O)C=CC1=O |
| InChI | InChI=1S/C17H27NO7/c1-17(2,3)25-16(21)6-8-22-10-12-24-13-11-23-9-7-18-14(19)4-5-15(18)20/h4-5H,6-13H2,1-3H3 |
| InChIKey | GBAIKTRBCFEELB-UHFFFAOYSA-N |
| Boiling Point | 428.7±30.0 °C at 760 mmHg |
| Purity | ≥95% |
| Density | 1.2±0.1 g/cm3 |
| Solubility | Soluble in DMSO |
| Appearance | Pale Yellow or Colorless Oily Matter |
| Storage | Store at 2-8°C for short term (days to weeks) or -20°C for long term (months to years) |
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Industry News
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