Bis-PEG4-sulfonic acid

Name: Bis-PEG4-sulfonic acid
Brand: BOC Sciences
Rating: 5 (1 reviews)

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Category	Bis-PEGn-sulfonic acid
Catalog NO.	BPG-1256
Product Name	Bis-PEG4-sulfonic acid
CAS	1807539-08-7
Molecular Formula	C10H22O10S2
Molecular Weight	366.41

Bis-PEG4-sulfonic acid @(data.CAS != null ? $"| CAS 1807539-08-7" : "") - BOC Sciences

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Description	Bis-PEG4-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.
Synonyms	3,6,9,12-Tetraoxatetradecanesulfonic acid; 3,6,9,12-Tetraoxatetradecane-1,14-disulfonic acid
IUPAC Name	2-[2-[2-[2-(2-sulfoethoxy)ethoxy]ethoxy]ethoxy]ethanesulfonic acid
SMILES	C(COCCOCCS(=O)(=O)O)OCCOCCS(=O)(=O)O
InChI	InChI=1S/C10H22O10S2/c11-21(12,13)9-7-19-5-3-17-1-2-18-4-6-20-8-10-22(14,15)16/h1-10H2,(H,11,12,13)(H,14,15,16)
InChIKey	URCFPXZEPHPAIR-UHFFFAOYSA-N
Purity	≥95%
Density	1.4±0.1 g/cm3
Solubility	Soluble in DMSO
Appearance	Pale Yellow Oily Matter
Storage	Store at 2-8°C for short term (days to weeks) or -20°C for long term (months to years)

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BOC Sciences supplies a unique variety of PEG derivatives and functional PEG polymers. Our products offer the most diverse collection of reactivity, ready-to-use functionality, and molecular weight options that you will not find anywhere else.