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Pentaethylene glycol dimethanesulfonate

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Category	Ms-PEGn-MS
Catalog NO.	BPG-3596
Product Name	Pentaethylene glycol dimethanesulfonate
CAS	109789-39-1
Molecular Formula	C12H26O10S2
Molecular Weight	394.46

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Description	Pentaethylene glycol dimethanesulfonate is a polyethylene glycol (PEG)-based PROTAC linker that can be used in the synthesis of a series of PROTACs.
Synonyms	Ms-PEG6-Ms; Ms-PEG5-Ms; 3,6,9,12-Tetraoxatetradecane-1,14-diol 1,14-Dimethanesulfonate; Pentaethylene Glycol Dimesylate; 3,6,9,12-Tetraoxatetradecane-1,14-diol, dimethanesulfonate; Methanesulfonic acid, 3,6,9,12-tetraoxatetradecane-1,14-diol; Bis(methanesulfonic acid)ethylenebis(oxyethyleneoxyethylene) ester; 3,6,9,12-Tetraoxatetradecane-1,14-diyl dimethanesulfonate; Pentaethylene glycol dimesylate
IUPAC Name	2-[2-[2-[2-(2-methylsulfonyloxyethoxy)ethoxy]ethoxy]ethoxy]ethyl methanesulfonate
Canonical SMILES	CS(=O)(=O)OCCOCCOCCOCCOCCOS(=O)(=O)C
InChI	InChI=1S/C12H26O10S2/c1-23(13,14)21-11-9-19-7-5-17-3-4-18-6-8-20-10-12-22-24(2,15)16/h3-12H2,1-2H3
InChIKey	BGCFJPQXVQSYIS-UHFFFAOYSA-N
Boiling Point	560.1±50.0°C (Predicted)
Purity	95%
Density	1.285±0.06 g/cm3 (Predicted)
Solubility	Soluble in Dichloromethane, Ethyl Acetate, Methanol
Appearance	Clear Brown Liquid
Application	Intermediate in the production of alkylating agents.
Storage	Store at 2-8°C under inert atmosphere

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