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m-PEG4-Ms - 98%, high purity , CAS No.74654-05-0

Item Number

M596823

Grouped product items
SKU	Size	Availability	Price
M596823-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$541.90
M596823-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$991.90
M596823-5g	5g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,551.90

m-PEG-Tos

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Basic Description

Specifications & Purity	98%
Storage Temp	Store at -20°C
Shipped In	Dry ice
Product Description	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.

IUPAC Name	2-[2-(2-methoxyethoxy)ethoxy]ethyl methanesulfonate
INCHI	InChI=1S/C8H18O6S/c1-11-3-4-12-5-6-13-7-8-14-15(2,9)10/h3-8H2,1-2H3
InChi Key	ZMRMMAUVJFLPIV-UHFFFAOYSA-N
Canonical SMILES	COCCOCCOCCOS(=O)(=O)C
Isomeric SMILES	COCCOCCOCCOS(=O)(=O)C
PubChem CID	12621272
Molecular Weight	242.3

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