Bromo-PEG3-t-butyl ester - 98%, high purity , CAS No.782475-37-0

Item Number

B596661

Grouped product items
SKU	Size	Availability	Price
B596661-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$266.90
B596661-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$480.90
B596661-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$865.90
B596661-5g	5g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$3,892.90

Bromo-PEG-t-butyl ester

View related series

Basic Description

Specifications & Purity	≥98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	Bromo-PEG3-t-butyl ester is a PEG derivative containing a bromide group and a t-butyl protected carboxyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The t-butyl protected carboxyl group can be deprotected under acidic conditions.

Names and Identifiers

IUPAC Name	tert-butyl 3-[2-[2-(2-bromoethoxy)ethoxy]ethoxy]propanoate
INCHI	InChI=1S/C13H25BrO5/c1-13(2,3)19-12(15)4-6-16-8-10-18-11-9-17-7-5-14/h4-11H2,1-3H3
InChi Key	ISAHSVMMFPHXFG-UHFFFAOYSA-N
Canonical SMILES	CC(C)(C)OC(=O)CCOCCOCCOCCBr
Isomeric SMILES	CC(C)(C)OC(=O)CCOCCOCCOCCBr
PubChem CID	59615995
Molecular Weight	341.2

Solution Calculators

Determine the necessary mass, volume, or concentration for preparing a solution.

Determine the dilution needed to prepare a stock solution.

Basic Description