Bis-PEG9-sulfonic acid

Name: Bis-PEG9-sulfonic acid
Brand: BOC Sciences
Rating: 5 (1 reviews)

Cat No.: BPG-1246

Purity: ≥95%

4.5

Bis-PEG9-sulfonic acid is a PEG linker containing sulfonic acid moieties. Sulfonic acid can participate in esterification, halogenation and displacement reactions. The hydrophilic PEG linker increases the water solubility of the compound in aqueous media.

Category	Bis-PEGn-sulfonic acid
Molecular Formula	C20H42O15S2
Molecular Weight	586.64
Storage	Store at 2-8°C

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Specification

Synonyms	3,6,9,12,15,18,21,24,27-nonaoxanonacosane-1,29-disulfonic acid
IUPACName	2-[2-[2-[2-[2-[2-[2-[2-[2-(2-sulfoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanesulfonic acid
CanonicalSMILES	O=S(CCOCCOCCOCCOCCOCCOCCOCCOCCOCCS(=O)(O)=O)(O)=O
InChI	InChI=1S/C20H42O15S2/c21-36(22,23)19-17-34-15-13-32-11-9-30-7-5-28-3-1-27-2-4-29-6-8-31-10-12-33-14-16-35-18-20-37(24,25)26/h1-20H2,(H,21,22,23)(H,24,25,26)
InChIKey	ZLDDGXMGFMTWRP-UHFFFAOYSA-N
Purity	≥95%