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Cat. No.: HY-140101

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Azido-C2-SS-PEG2-C2-acid

Azido-C2-SS-PEG2-C2-acid is a cleavable 2 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs). Azido-C2-SS-PEG2-C2-acid is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

For research use only. We do not sell to patients.

Purity: 98.23%
CAS No.: 2144777-72-8
Formula: C₉H₁₇N₃O₄S₂
Molecular Weight:295.38

Storage:

-20°C, protect from light, stored under nitrogen

* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)

Azido-C2-SS-PEG2-C2-acid Chemical Structure

CAS No.: 2144777-72-8

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Biological Activity
- Description
- IC₅₀ & Target
- In Vitro
Chemical Information
Purity & Documentation
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Biological Activity

Description

Azido-C2-SS-PEG2-C2-acid is a cleavable 2 unit PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs)^[1]. Azido-C2-SS-PEG2-C2-acid is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

IC₅₀ & Target

Disulfide Cleavable Linker

Cleavable Linker

All ADC Linkers Isoforms :

In Vitro

ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Chemical Information

CAS No. 2144777-72-8
Appearance Liquid
Molecular Weight 295.38
Formula C₉H₁₇N₃O₄S₂
Color Colorless to light yellow
SMILES

O=C(O)CCOCCOCCSSCCN=[N+]=[N-]
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

-20°C, protect from light, stored under nitrogen

* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (263 KB)
SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Beck A, et al. Strategies and challenges for the next generation of antibody-drug conjugates. Nat Rev Drug Discov. 2017 May;16(5):315-337. [Content Brief]

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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Biological Activity
- Description
- IC₅₀ & Target
- In Vitro
Chemical Information
Purity & Documentation
References

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Azido-C2-SS-PEG2-C2-acid

Bioactive Compound Library Max

Bioactive Compound Library

Anti-Cancer Compound Library

Multi-Target Compound Library

MCE Bioactive Compound Library

High-Throughput Bioactive Compound Library

Azide Compound Library

All ADC Linkers Isoforms

Biological Activity

Chemical Information

Purity & Documentation

References

Calculators

Help & FAQs

Azido-C2-SS-PEG2-C2-acid

Bioactive Compound Library Max

Bioactive Compound Library

Anti-Cancer Compound Library

Multi-Target Compound Library

MCE Bioactive Compound Library

High-Throughput Bioactive Compound Library

Azide Compound Library

All ADC Linkers Isoforms

Biological Activity

Chemical Information

Purity & Documentation

References

Calculators

Help & FAQs

Azido-C2-SS-PEG2-C2-acid Related Classifications

HY-140101 Related Classifications