2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride

Name: 2-(2-(2-Aminoethoxy)ethoxy)acetic acid hydrochloride
Brand: BOC Sciences
Rating: 5 (1 reviews)

CAS No.: 134979-01-4

Cat No.: BPG-1743

Purity: >99%

4.5

2-(2-(2-aminoethoxy)ethoxy)acetic acid hydrochloride is a heterobifunctional PEG linker containing an amino group and a carboxylic acid. The amino group can react with carboxylic acids, activated NHS esters, carbonyls and so on, and the carboxylic acid can be reacted with amino groups in the presence of activators.

Category	Small-molecule Heterobifunctional PEG
Molecular Formula	C6H14ClNO4
Molecular Weight	199.63
Storage	Store at 2-8 °C

Structure of 134979-01-4

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Specification
Key Product Attributes
Reaction & Conjugation Properties

Synonyms	[2-(2-Aminoethoxy)ethoxy]acetic acid hydrochloride; 8-Amino-3,6-dioxaoctanoic acid hydrochloride; O2Oc.HCl; Ado.HCl; Adoa.HCl; H-AEEA.HCl; Acetic acid, 2-[2-(2-aminoethoxy)ethoxy]-, hydrochloride (1:1); AEEA-OH HCl; CH2COOH-PEG2-NH2.HCl; H-Ado-OH.HCl; AEEA.HCl; H-O2Oc-OH HCl; Ado-OH HCl
IUPACName	2-[2-(2-aminoethoxy)ethoxy]acetic acid;hydrochloride
CanonicalSMILES	C(COCCOCC(=O)O)N.Cl
InChI	InChI=1S/C6H13NO4.ClH/c7-1-2-10-3-4-11-5-6(8)9;/h1-5,7H2,(H,8,9);1H
InChIKey	NGPFHPADAGAUDR-UHFFFAOYSA-N
Purity	>99%
RelatedCAS	134978-97-5 (free base)

PEGType	PEG / Oligoethylene Glycol Building Block
PEGArchitecture	Linear
Functionality	Monofunctional (Reactive)

ReactiveToward	Primary Amines (after activation)
ReactionChemistry	Carbodiimide-Mediated Amide Coupling (EDC/NHS)
BiomoleculeCompatibility	Proteins / Antibodies; Peptides; Amine-Modified Oligonucleotides
ResearchUse	Carboxyl-to-Amine Coupling after Activation; Amide Bond Formation