PEG3-bis(Amino-Tri-(Acid-ethoxymethyl)-methane)

Name: PEG3-bis(Amino-Tri-(Acid-ethoxymethyl)-methane)
Brand: BOC Sciences
Rating: 5 (1 reviews)

Cat No.: BPG-4177

Purity: 0.95

4.5

PEG3-bis(Amino-Tri-(Acid-ethoxymethyl)-methane) is a PEG linker containing two sets of three carboxylic acids joined together by a short PEG spacer. The carboxylic acids are open for reactions with nucleophiles such as amines to form amides with a target compound. The PEG linker provides aqueous solubility.

Category	Small-molecule Carboxylic Acid PEG
Molecular Formula	C36H60N2O23
Molecular Weight	888.9
Shipping	Ambient temperature
Storage	-20°C

Structure of PEG3-bis(Amino-Tri-(Acid-ethoxymethyl)-methane)

Ordering Information

*For research and manufacturing use only. We do not sell to patients.

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Specification
Key Product Attributes
Reaction & Conjugation Properties

Purity

0.95

PEGType	Multi-Arm PEG
PEGArchitecture	Linear
Functionality	Multifunctional / Branched

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