Bis-PEG4-sulfonic acid

 CAS No.: 1807539-08-7  Cat No.: BP-501576  Purity: ≥95% 4.5  

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.

Bis-PEG4-sulfonic acid

Structure of 1807539-08-7

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Category
PROTAC Linker
Molecular Formula
C10H22O10S2
Molecular Weight
366.41
Appearance
Pale Yellow Oily Matter

* For research and manufacturing use only. Not for human or clinical use.

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Purity
≥95%
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)
Shipping
Room temperature in continental US; may vary elsewhere.
IUPACName
2-[2-[2-[2-(2-sulfoethoxy)ethoxy]ethoxy]ethoxy]ethanesulfonic acid
Synonyms
3,6,9,12-Tetraoxatetradecanesulfonic acid; 3,6,9,12-Tetraoxatetradecane-1,14-disulfonic acid
Density
1.4±0.1 g/cm3
InChI Key
URCFPXZEPHPAIR-UHFFFAOYSA-N
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)
Canonical SMILES
C(COCCOCCS(=O)(=O)O)OCCOCCS(=O)(=O)O

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L

* Our calculator is based on the following equation:
Concentration (start) x Volume (start) = Concentration (final) x Volume (final)
It is commonly abbreviated as: C1V1 = C2V2

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* Total Molecular Weight:
g/mol
Tip: Chemical formula is case sensitive. C22H30N4O √ c22h30n40 ╳
g/mol
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Historical Records: Tetrazine-Ph-acid | Propargyl-PEG4-S-PEG4-acid | Amino-PEG5-acetic acid | NH-bis(PEG4-acid) | Azido-PEG9-acid | S-acetyl-PEG20-alcohol | H-γ-azido-Abu-OH | Azido-PEG4-amido-PEG4-Boc | Methylamino-PEG2-acid | BMPH HCl salt | Bis-PEG4-sulfonic acid

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