Bromoacetamido-PEG4-t-butyl ester - 98%, high purity , CAS No.1807521-00-1

Item Number

B595061

Grouped product items
SKU	Size	Availability	Price
B595061-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$721.90
B595061-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,171.90
B595061-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,191.90
B595061-5g	5g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$4,051.90

Bromoacetamido-PEG-t-Butyl ester

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Basic Description

Specifications & Purity	98%
Storage Temp	Store at -20°C
Shipped In	Dry ice
Product Description	Bromoacetamido-PEG4-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-[2-[(2-bromoacetyl)amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
INCHI	InChI=1S/C17H32BrNO7/c1-17(2,3)26-16(21)4-6-22-8-10-24-12-13-25-11-9-23-7-5-19-15(20)14-18/h4-14H2,1-3H3,(H,19,20)
InChi Key	JKLVXGPHURQOIO-UHFFFAOYSA-N
Canonical SMILES	CC(C)(C)OC(=O)CCOCCOCCOCCOCCNC(=O)CBr
Isomeric SMILES	CC(C)(C)OC(=O)CCOCCOCCOCCOCCNC(=O)CBr
PubChem CID	91757749
Molecular Weight	442.4

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Basic Description