Benzyl-PEG3-Tos - 98%, high purity , CAS No.98627-22-6

Item Number

B596611

Grouped product items
SKU	Size	Availability	Price
B596611-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,141.90
B596611-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,011.90
B596611-2g	2g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,986.90

Benzyl-PEG-Tos

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Basic Description

Specifications & Purity	≥98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	Benzyl-PEG3-Tos is a PEG derivative with an acid labile, benzyl protecting group. The tosyl group is a good leaving group. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media.

Names and Identifiers

IUPAC Name	2-(2-phenylmethoxyethoxy)ethyl 4-methylbenzenesulfonate
INCHI	InChI=1S/C18H22O5S/c1-16-7-9-18(10-8-16)24(19,20)23-14-13-21-11-12-22-15-17-5-3-2-4-6-17/h2-10H,11-15H2,1H3
InChi Key	NFEMXFVBUWGQRW-UHFFFAOYSA-N
Canonical SMILES	CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCC2=CC=CC=C2
Isomeric SMILES	CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCC2=CC=CC=C2
PubChem CID	14004864
Molecular Weight	350.4

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Basic Description