mPEG3-amine - CAS 74654-07-2

mPEG3-amine - CAS 74654-07-2 Catalog number: BADC-01149

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m-PEG3-Amine is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs).

Category
ADCs Linker
Product Name
mPEG3-amine
CAS
74654-07-2
Catalog Number
BADC-01149
Molecular Formula
C7H17NO3
Molecular Weight
163.21
Purity
≥95%
mPEG3-amine

Ordering Information

Catalog Number Size Price Quantity
BADC-01149 -- $-- Inquiry
Description
m-PEG3-Amine is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs).
Synonyms
m-PEG3-amine; 2-[2-(2-Methoxyethoxy)ethoxy]ethylamine; mPEG3-NH2; 2-(2-(2-methoxyethoxy)ethoxy)ethan-1-amine; Ethanamine, 2-[2-(2-methoxyethoxy)ethoxy]-; Methyl-PEG3-amine; 3,6,9-Trioxadecane-1-amine; 3,6,9-Trioxa-1-aminodecane
IUPAC Name
2-[2-(2-methoxyethoxy)ethoxy]ethanamine
Canonical SMILES
COCCOCCOCCN
InChI
InChI=1S/C7H17NO3/c1-9-4-5-11-7-6-10-3-2-8/h2-8H2,1H3
InChIKey
OKUWOEKJQRUMBW-UHFFFAOYSA-N
Density
0.978±0.06 g/cm3 (Predicted)
Solubility
Soluble in DCM, DMF, DMSO, Water
Flash Point
86.1°C
Index Of Refraction
1.431
LogP
0.32500
PSA
53.71000
Appearance
Pale Yellow or Colorless Oily Matter
Shelf Life
0-4°C for short term (days to weeks), or -20°C for long term (months).
Shipping
Room temperature, or blue ice upon request.
Storage
Store at 2-8°C
Pictograms
Irritant
Signal Word
Warning
Boiling Point
223.9±20.0°C at 760 mmHg
Form
Solid
Biological Activity
m-PEG3-Amine is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs)[1] . In Vitro: ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker.

mPEG3-amine, also referred to as methoxy-polyethylene glycol (mPEG) with an amine group, stands out as a remarkably versatile bioconjugation reagent, extensively applied in biosciences. Let’s delve into the myriad applications of mPEG3-amine:

Bioconjugation: Within the intricate realm of bioconjugation, mPEG3-amine plays a pivotal role in enhancing the properties of proteins, peptides, and small molecules. By conjugating mPEG3-amine to therapeutic compounds, researchers can elevate their solubility, stability, and circulatory half-life, heralding a new era in biotherapeutics development.

Drug Delivery: In the dynamic domain of drug delivery, mPEG3-amine emerges as a transformative agent in the modification of nanoparticles and drug carriers. Through PEGylation, these carriers can stealthily navigate past the immune system, prolonging their circulation time and improving the delivery of therapeutic payloads. This innovation significantly enhances the precision of drug targeting and therapeutic efficacy, especially in the fight against cancer and chronic ailments, showcasing the revolutionary potential of mPEG3-amine in healthcare.

Surface Modification: The versatile nature of mPEG3-amine holds critical significance in the realm of surface modification of biomaterials to augment their biocompatibility. By coating surfaces with biocompatible and non-immunogenic PEG, the propensity for protein absorption and cell adhesion diminishes significantly, paving the way for advanced medical devices and implant development. This application plays a vital role in reducing foreign body reactions, underscoring the essential importance of mPEG3-amine in medical technology.

Bioconjugation Chemistry Research: Serving as a foundational element in bioconjugation chemistry research, mPEG3-amine acts as a key model compound for exploring and optimizing bioconjugation reactions. Researchers leverage mPEG3-amine to delve into diverse coupling reactions, evaluating their efficiencies and specificities across various functional groups. This profound understanding aids in designing highly efficient conjugation strategies for complex biomolecules in both research and therapeutic settings.

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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