Determine the necessary mass, volume, or concentration for preparing a solution.
≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Aminooxy-PEG3-methyl ester is a PEG derivative containing aminooxy and methyl ester moieties. The aminooxy group can react with an aldehyde to form an oxime bond. If a reductant is used, it will form a hydroxylamine linkage. Methyl ester can be hydrolyzed under strong basic condition. The hydrophilic PEG spacer increases solubility in aqueous media.
| 정식 스마일 | COC(=O)CCOCCOCCOCCON |
|---|---|
| 이성체 SMILES | COC(=O)CCOCCOCCOCCON |
| 분자량 | 251.28 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →| 분자량 | 251.280 g/mol |
|---|---|
| XLogP3 | -1.300 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 13 |
| Exact Mass | 251.137 Da |
| Monoisotopic Mass | 251.137 Da |
| Topological Polar Surface Area | 89.200 Ų |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Complexity | 178.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |