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1-Phenyl-2,5,8,11,14-pentaoxahexadecan-16-yl 4-methylbenzenesulfonate

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Category	Benzyl-PEGn-Ots
Catalog NO.	BPG-0110
Product Name	1-Phenyl-2,5,8,11,14-pentaoxahexadecan-16-yl 4-methylbenzenesulfonate
CAS	129086-10-8
Molecular Formula	C24H34O8S
Molecular Weight	482.59

1-Phenyl-2,5,8,11,14-pentaoxahexadecan-16-yl 4-methylbenzenesulfonate

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Description	1-Phenyl-2,5,8,11,14-pentaoxahexadecan-16-yl 4-methylbenzenesulfonate is a PEG linker 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.
Synonyms	Benzyl-PEG5-Ots; Tosylate of Pentaethylene glycol monobenzyl ether; Bn-P5-OTs; TosO-(CH2CH2O)5-Bn; 2,5,8,11,14-Pentaoxahexadecan-16-ol, 1-phenyl-, 4-methylbenzenesulfonate
IUPAC Name	2-[2-[2-[2-(2-phenylmethoxyethoxy)ethoxy]ethoxy]ethoxy]ethyl 4-methylbenzenesulfonate
Canonical SMILES	CC1=CC=C(C=C1)S(=O)(=O)OCCOCCOCCOCCOCCOCC2=CC=CC=C2
InChI	InChI=1S/C24H34O8S/c1-22-7-9-24(10-8-22)33(25,26)32-20-19-30-16-15-28-12-11-27-13-14-29-17-18-31-21-23-5-3-2-4-6-23/h2-10H,11-21H2,1H3
InChIKey	DKGINCKIMWNUHS-UHFFFAOYSA-N
Boiling Point	587.0±50.0°C at 760 mmHg
Purity	≥95%
Density	1.2±0.1 g/cm3
Appearance	Pale Yellow or Colorless Oily Matter
Storage	Store at 2-8°C

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