Benzyl-PEG2-Tos - 98%, high purity , CAS No.4981-83-3

Item Number

B596517

Grouped product items
SKU	Size	Availability	Price
B596517-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$571.90
B596517-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$781.90
B596517-2g	2g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,171.90

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-PEG2-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 solutions.

Names and Identifiers

IUPAC Name	2-phenylmethoxyethyl 4-methylbenzenesulfonate
INCHI	InChI=1S/C16H18O4S/c1-14-7-9-16(10-8-14)21(17,18)20-12-11-19-13-15-5-3-2-4-6-15/h2-10H,11-13H2,1H3
InChi Key	HFNFGZWMDNDYNJ-UHFFFAOYSA-N
Canonical SMILES	CC1=CC=C(C=C1)S(=O)(=O)OCCOCC2=CC=CC=C2
Isomeric SMILES	CC1=CC=C(C=C1)S(=O)(=O)OCCOCC2=CC=CC=C2
PubChem CID	561375
Molecular Weight	306.4

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Basic Description