Thiol-PEG4-t-butyl ester - 95%, high purity , CAS No.564476-33-1

Item Number

T597501

Grouped product items
SKU	Size	Availability	Price
T597501-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,246.90
T597501-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,951.90
T597501-2g	2g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,926.90

Thiol-PEG-t-butyl ester

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Basic Description

Synonyms	t-Butyl 3-mercapto(peg4)propionate \| tert-Butyl1-mercapto-3,6,9,12-tetraoxapentadecan-15-oate \| Thiol-PEG4-t-butyl ester \| HY-141328 \| t-Butyl 15-Mercapto-4,7,10,13-tetraoxa-pentadecanoate \| SCHEMBL5144409 \| BP-20978 \| HS-PEG4-CH2CH2COOtBu \| Thio-PEG4-t-b
Specifications & Purity	95%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	Thiol-PEG4-t-butyl ester is a PEG derivative containing a thiol group and a t-butyl ester. The hydrophilic PEG spacer increases solubility in aqueous media. The thiol group reacts with maleimide, OPSS, vinylsulfone and transition metal surfaces including gold, silver, etc. The t-butyl protected carboxyl group can be deprotected under acidic conditions.

Names and Identifiers

IUPAC Name	tert-butyl 3-[2-[2-[2-(2-sulfanylethoxy)ethoxy]ethoxy]ethoxy]propanoate
INCHI	InChI=1S/C15H30O6S/c1-15(2,3)21-14(16)4-5-17-6-7-18-8-9-19-10-11-20-12-13-22/h22H,4-13H2,1-3H3
InChi Key	NKLWGDQDZRFINM-UHFFFAOYSA-N
Canonical SMILES	CC(C)(C)OC(=O)CCOCCOCCOCCOCCS
Isomeric SMILES	CC(C)(C)OC(=O)CCOCCOCCOCCOCCS
PubChem CID	12082267
Molecular Weight	338.46

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Basic Description