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Mal-PEG4-acid
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| Category | Small-molecule Heterobifunctional PEG |
| Catalog NO. | BPG-1998 |
| Product Name | Mal-PEG4-acid |
| CAS | 518044-41-2 |
| Molecular Formula | C15H23NO8 |
| Molecular Weight | 345.35 |
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| Description | Mal-PEG4-acid is a polyethylene glycol (PEG)-based PROTAC linker. Mal-PEG4-acid can be used in the synthesis of a series of PROTACs. |
| Synonyms | Mal-PEG4-CH2CH2COOH; Maleimide-PEG4-CH2CH2COOH; Mal-PEG4-COOH; Mal-PEG4-propionic acid; 1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3,6,9,12-tetraoxapentadecan-15-oic acid; 15-maleinimido-4,7,10,13-tetroxapentadecanoic acid; 3,6,9,12-Tetraoxapentadecan-15-oic acid, 1-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)- |
| IUPAC Name | 3-[2-[2-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid |
| Canonical SMILES | C1=CC(=O)N(C1=O)CCOCCOCCOCCOCCC(=O)O |
| InChI | InChI=1S/C15H23NO8/c17-13-1-2-14(18)16(13)4-6-22-8-10-24-12-11-23-9-7-21-5-3-15(19)20/h1-2H,3-12H2,(H,19,20) |
| InChIKey | BTFZSOVKVDCKQD-UHFFFAOYSA-N |
| Boiling Point | 520.1±50.0 °C at 760 mmHg |
| Purity | >95% |
| Density | 1.268±0.06 g/cm3 (Predicted) |
| Solubility | Soluble in DCM, Water |
| Related CAS | 357277-61-3 (polymer) 2422928-26-3 (polymer) |
| Appearance | Pale Yellow Oily Liquid |
| 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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Technical Information
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Industry News
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- The PROTAC Technology in Drug Development
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