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Mal-PEG4-amine TFA salt

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Category	Small-molecule Maleimide PEG
Catalog NO.	BPG-4378
Product Name	Mal-PEG4-amine TFA salt
CAS	2221042-92-6
Molecular Formula	C14H24N2O6
Molecular Weight	316.4

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Description	Mal-PEG4-amine TFA salt is a PEG linker containing a maleimide group and an amine group. The hydrophilic PEG spacer increases solubility in aqueous media. The amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol. Please contact us for GMP-grade inquiries.
Synonyms	Mal-PEG4-amine; SCHEMBL20026448; BP-24494; CS-0254623; 1-(14-Amino-3,6,9,12-tetraoxatetradecyl)-1H-pyrrole-2,5-dione; 2221042-92-6
IUPAC Name	1-[2-[2-[2-[2-(2-aminoethoxy)ethoxy]ethoxy]ethoxy]ethyl]pyrrole-2,5-dione
Canonical SMILES	C1=CC(=O)N(C1=O)CCOCCOCCOCCOCCN
InChI	InChI=1S/C14H24N2O6/c15-3-5-19-7-9-21-11-12-22-10-8-20-6-4-16-13(17)1-2-14(16)18/h1-2H,3-12,15H2
InChIKey	IXEVRKYHIRYVSH-UHFFFAOYSA-N
Purity	0.98
Storage	-20°C

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