AcS-PEG9-t-butyl ester

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Category	AcS-PEGn-t-butyl ester
Catalog NO.	BPG-1125
Product Name	AcS-PEG9-t-butyl ester
Molecular Formula	C27H52O12S
Molecular Weight	600.76

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Product Information

Description	AcS-PEG9-t-butyl ester is a PEG linker containing a sulfur acetyl group and a t-butyl ester. The sulfur acetyl group can be deprotected to form a thiol group. The t-butyl ester can be removed under acidic conditions. The hydrophilic PEG linker increases the water solubility of compounds in aqueous media.
Synonyms	S-acetyl-PEG9-t-butyl ester; S-acetyl-PEG9-Boc; tert-butyl 2-oxo-6,9,12,15,18,21,24,27,30-nonaoxa-3-thiatritriacontan-33-oate
IUPAC Name	tert-butyl 3-[2-[2-[2-[2-[2-[2-[2-[2-(2-acetylsulfanylethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Canonical SMILES	O=C(OC(C)(C)C)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCSC(C)=O
InChI	InChI=1S/C27H52O12S/c1-25(28)40-24-23-38-22-21-37-20-19-36-18-17-35-16-15-34-14-13-33-12-11-32-10-9-31-8-7-30-6-5-26(29)39-27(2,3)4/h5-24H2,1-4H3
InChIKey	CYIUVHDVLSSWNY-UHFFFAOYSA-N
Purity	≥95%
Appearance	Oily Liquid
Storage	Store at 2-8°C

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