(+)-Biotin-PEG6-NHS Ester
- CAS NO.：2055045-04-8
- Empirical Formula: C29H48N4O12S
- Molecular Weight: 676.78
- MDL number: MFCD22056308
- Update Date: 2025-04-18 09:51:09
What is (+)-Biotin-PEG6-NHS Ester?
Description
Biotin-PEG6-NHS ester is an amine reactive biotinylation reagent that can couple with amino (-NH2) containing molecule. The NHS group reacts specifically and efficiently with lysine and N-terminal amino groups at pH 7-9 to form stable amide bonds. he hydrophilic PEG spacer increases solubility in aqueous media.
Properties of (+)-Biotin-PEG6-NHS Ester
| Density | 1.31±0.1 g/cm3(Predicted) |
| pka | 13.90±0.40(Predicted) |
| form | Solid |
| color | White to off-white |
Safety information for (+)-Biotin-PEG6-NHS Ester
Computed Descriptors for (+)-Biotin-PEG6-NHS Ester
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