m-PEG4-Ms

m-PEG4-Ms is a PEG derivative containing a mesyl group. The mesyl group is a good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media.

m-PEG-Tos

Specifications & Purity: m-PEG4-Ms is a PEG derivative containing a mesyl group. The mesyl group is a good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media.

Molecular Formula: C8H18O6S

Molecular Weight: 242.29

PubChem CID: 12621272

Isomeric SMILES: COCCOCCOCCOS(=O)(=O)C

Storage Temperature: Store at -20°C

Shipped in: Ice chest + Ice pads

UPC:

51201803

Weight:

1.09 Ounces

HazmatClass:

Yes

Quantity:

1

Unit of Measurement:

EA

WeightUOM:

LB

MPN:

M596823-250mg

Country of Origin:

China

CAS:

74654-05-0

Product Size:

250mg

Harmonized Tariff Code:

2931.90.90