Diethylene glycol dimethanesulfonate

 CAS No.: 34604-52-9  Cat No.: BP-500480  Purity: ≥95% 4.5  

Diethylene glycol dimethanesulfonate is a polyethylene glycol (PEG)-based PROTAC linker that can be used in the synthesis of a series of PROTACs.

Diethylene glycol dimethanesulfonate

Structure of 34604-52-9

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Category
PROTAC Linker
Molecular Formula
C6H14O7S2
Molecular Weight
262.30
Appearance
White to Beige Solid

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

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Purity
≥95%
Solubility
Soluble in Chloroform (Slightly), Dichloromethane, Ethyl Acetate (Slightly), Methanol
Appearance
White to Beige Solid
Application
Intermediate in the production of alkylating agents
Storage
Store at 2-8°C
Shipping
Room temperature in continental US; may vary elsewhere.
IUPACName
2-(2-methylsulfonyloxyethoxy)ethyl methanesulfonate
Synonyms
Ms-PEG3-Ms; Ms-PEG2-Ms; 2,2'-Oxybis-ethanol 1,1'-Dimethanesulfonate; 2,2'-Oxybis-ethanol Dimethanesulfonate; Bis(2-mesyloxyethyl) Ether; Diethylene Glycol Dimesylate; Ethanol, 2,2'-oxybis-, dimethanesulfonate; Oxybis(ethane-2,1-diyl) dimethanesulfonate; Bis[2-(methylsulfonyloxy)ethyl] ether; Oxydi-2,1-ethanediyl dimethanesulfonate
Boiling Point
480.2±30.0°C (Predicted)
Melting Point
55-58°C
Density
1.389±0.06 g/cm3 (Predicted)
InChI Key
CEGQKEWSEGCYRS-UHFFFAOYSA-N
InChI
InChI=1S/C6H14O7S2/c1-14(7,8)12-5-3-11-4-6-13-15(2,9)10/h3-6H2,1-2H3
Canonical SMILES
CS(=O)(=O)OCCOCCOS(=O)(=O)C

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L

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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: Diethylene glycol dimethanesulfonate

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