HO-PEG9-COOMe

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Category	HO-PEGn-COOMe
Catalog NO.	BPG-0646
Product Name	HO-PEG9-COOMe
Molecular Formula	C22H44O12
Molecular Weight	500.58

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Product Information

Description	HO-PEG9-COOMe is a PEG linker containing a hydroxyl group and a methyl ester. The hydroxyl group enables further derivatization or replacement with other reactive functional groups. Methyl ester can be hydrolyzed under strongly basic conditions. The hydrophilic PEG spacer increases solubility in aqueous media.
Synonyms	Hydroxy-PEG9-C2-methyl ester; Hydroxy-PEG9-methyl Ester; methyl 1-hydroxy-3,6,9,12,15,18,21,24,27-nonaoxatriacontan-30-oate
IUPAC Name	methyl 3-[2-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Canonical SMILES	O=C(OC)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCO
InChI	InChI=1S/C22H44O12/c1-25-22(24)2-4-26-6-8-28-10-12-30-14-16-32-18-20-34-21-19-33-17-15-31-13-11-29-9-7-27-5-3-23/h23H,2-21H2,1H3
InChIKey	AJSILCAZUJHAFX-UHFFFAOYSA-N
Purity	≥95%
Appearance	Pale Yellow or Colorless Oily Matter
Storage	Store at 2-8°C

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