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Bis-PEG12-acetic acid
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| Category | Small-molecule Homobifunctional PEG |
| Catalog NO. | BPG-2452 |
| Product Name | Bis-PEG12-acetic acid |
| Molecular Formula | C28H54O17 |
| Molecular Weight | 662.72 |
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| Description | Bis-PEG12-acetic acid is a homobifunctional PEG linker containing two carboxylic acids, which can be reacted with amino groups in the presence of activators. |
| Synonyms | CH2COOH-PEG12-CH2COOH; HOOCCH2O-PEG12-CH2COOH; 3,6,9,12,15,18,21,24,27,30,33,36,39-Tridecaoxahentetracontane-1,41-dioic acid; 3,6,9,12,15,18,21,24,27,30,33,36,39-tridecaoxahentetracontanedioic acid |
| IUPAC Name | 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(carboxymethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]acetic acid |
| Canonical SMILES | C(COCCOCCOCCOCCOCCOCC(=O)O)OCCOCCOCCOCCOCCOCCOCC(=O)O |
| InChI | InChI=1S/C28H54O17/c29-27(30)25-44-23-21-42-19-17-40-15-13-38-11-9-36-7-5-34-3-1-33-2-4-35-6-8-37-10-12-39-14-16-41-18-20-43-22-24-45-26-28(31)32/h1-26H2,(H,29,30)(H,31,32) |
| InChIKey | VHPMGGSGIGVUPM-UHFFFAOYSA-N |
| Boiling Point | 719.2±55.0°C at 760 mmHg |
| Purity | ≥95% |
| Density | 1.2±0.1 g/cm3 |
| Appearance | Liquid |
| Storage | Store at 2-8°C |
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Technical Information
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Industry News
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