CAS number：102013-72-9 molecular formula：C19H38O11
m-PEG9-CH2COOH is a PEG derivative containing a terminal carboxylic acid. The terminal carboxylic acid can be reacted with primary amine groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media.
| Chinese alias | 聚乙二醇9-CH2COOH | ||
| English alias | MeO-PEG(112)-COOH | BP-23436 | BS-45961 | AKOS040742054 | 2-[2-[2-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]acetic acid | HY-130145 | C70274 | 2,5,8,11,14,17,20,23,26-NONAOXAOCTACOSAN-28-OIC ACID | DTXSID40694785 | 3 | ||
| CAS number | 102013-72-9 | molecular formula | C19H38O11 |
| molecular weight | 442.5 g/mol | Exact mass | ≥98% |
| PSA | 120.000 Ų | logp | -1.500 |
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