125061-88-3
125061-88-3 structure
- Name: m-PEG12-aldehyde
- Chemical Name: 3-(2-Methoxyethoxy)propanal
- CAS Number: 125061-88-3
- Molecular Formula: C6H12O3
- Molecular Weight: 132.15800
- Create Date: 2017-11-12 15:42:27
- Modify Date: 2024-01-17 13:10:07
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m-PEG12-aldehyde is a PEG derivative containing an aldehyde group. Aldehyde is reactive to hydrazide and aminooxy groups which are commonly used in biomolecular probes for labeling and crosslinking carbonyls (oxidized carbohydrates). The hydrophilic PEG spacer increases solubility in aqueous media.
| Name | 3-(2-Methoxyethoxy)propanal |
|---|
| Density | 0.96g/cm3 |
|---|---|
| Boiling Point | 188.3ºC at 760mmHg |
| Molecular Formula | C6H12O3 |
| Molecular Weight | 132.15800 |
| Flash Point | 57.7ºC |
| Exact Mass | 132.07900 |
| PSA | 35.53000 |
| LogP | 0.23840 |
| Vapour Pressure | 0.605mmHg at 25°C |
| Index of Refraction | 1.402 |
| Storage condition | 2-8°C |