Mal-PEG4-alcohol

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Category	Small-molecule Heterobifunctional PEG
Catalog NO.	BPG-1866
Product Name	Mal-PEG4-alcohol
CAS	1421933-37-0
Molecular Formula	C12H19NO6
Molecular Weight	273.28

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Description	Mal-PEG4-OH is a polyethylene glycol (PEG)-based PROTAC linker. Mal-PEG4-OH can be used in the synthesis of a series of PROTACs.
Synonyms	Mal-PEG4-OH; Maleimide-PEG4-alcohol; 1-(2-(2-(2-(2-Hydroxyethoxy)ethoxy)ethoxy)ethyl)-1H-pyrrole-2,5-dione; 1H-Pyrrole-2,5-dione, 1-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethyl]-
IUPAC Name	1-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethyl]pyrrole-2,5-dione
Canonical SMILES	C1=CC(=O)N(C1=O)CCOCCOCCOCCO
InChI	InChI=1S/C12H19NO6/c14-4-6-18-8-10-19-9-7-17-5-3-13-11(15)1-2-12(13)16/h1-2,14H,3-10H2
InChIKey	DAQPEIZPEVDMSB-UHFFFAOYSA-N
Boiling Point	427.9±35.0 °C at 760 mmHg
Purity	>95%
Density	1.246±0.06 g/cm3 (Predicted)
Solubility	Soluble in DCM, DMF, DMSO
Related CAS	58914-60-6 (polymer) 894072-45-8 (polymer) 2569686-51-5 (polymer)
Appearance	White Solid
Storage	Store at 2-8°C

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