PEG10-Tos - 98%, high purity , CAS No.62573-11-9

Item Number

P595324

Grouped product items
SKU	Size	Availability	Price
P595324-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$736.90
P595324-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,381.90
P595324-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,011.90

Hydroxy-PEG-Tos

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Basic Description

Specifications & Purity	98%
Storage Temp	Store at -20°C
Shipped In	Dry ice
Product Description	PEG10-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.

Names and Identifiers

IUPAC Name	2-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate
INCHI	InChI=1S/C25H44O12S/c1-24-2-4-25(5-3-24)38(27,28)37-23-22-36-21-20-35-19-18-34-17-16-33-15-14-32-13-12-31-11-10-30-9-8-29-7-6-26/h2-5,26H,6-23H2,1H3
InChi Key	IJODQQRFMNRBNF-UHFFFAOYSA-N
Canonical SMILES	CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCOCCOCCOCCOCCOCCOCCO
Isomeric SMILES	CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCOCCOCCOCCOCCOCCOCCO
PubChem CID	20394899
Molecular Weight	568.7

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Basic Description