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AcS-PEG11-t-butyl ester

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Category	AcS-PEGn-t-butyl ester
Catalog NO.	BPG-1121
Product Name	AcS-PEG11-t-butyl ester
Molecular Formula	C31H60O14S
Molecular Weight	688.87

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Product Information

Description	AcS-PEG11-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-PEG11-t-butyl ester; S-acetyl-PEG11-Boc; tert-butyl 2-oxo-6,9,12,15,18,21,24,27,30,33,36-undecaoxa-3-thianonatriacontan-39-oate
IUPAC Name	tert-butyl 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-acetylsulfanylethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Canonical SMILES	O=C(OC(C)(C)C)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCSC(C)=O
InChI	InChI=1S/C31H60O14S/c1-29(32)46-28-27-44-26-25-43-24-23-42-22-21-41-20-19-40-18-17-39-16-15-38-14-13-37-12-11-36-10-9-35-8-7-34-6-5-30(33)45-31(2,3)4/h5-28H2,1-4H3
InChIKey	PPMOVOJXNLCYMO-UHFFFAOYSA-N
Purity	≥95%
Appearance	Oily Liquid
Storage	Store at 2-8°C

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