PEG8-Tos

PEG8-Tos is a PEG derivative containing a hydroxyl group with 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.

Hydroxy-PEG-Tos

Specifications & Purity: PEG8-Tos is a PEG derivative containing a hydroxyl group with 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.

Molecular Formula: C21H36O10S

Molecular Weight: 480.57

Storage Temperature: Store at -20°C;Argon charged

Shipped in: Ice chest + Ice pads

UPC:

51173208

Weight:

1.06 Ounces

HazmatClass:

Yes

Quantity:

1

Unit of Measurement:

EA

WeightUOM:

LB

MPN:

P595151-50mg

Country of Origin:

China

CAS:

1028089-05-5

Product Size:

50mg

Harmonized Tariff Code:

2902.90.90