PEG13-Tos is a PEG derivative containing a hydroxyl group and a tosyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. The tosyl group is a very good leaving group for nucleophilic substitution reactions.
Specifictaions: ≥98%
MDL Number: C31H56O15S
Molecular Formula: 700.8
- UPC:
- 51173208
- Condition:
- New
- Availability:
- 4-8 weeks
- Weight:
- 1.06 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- P595563-50mg
- CAS:
- 1050500-41-8
- Product Size:
- 50mg