N3-PEGn-OH 2K, 5K, 10K, 20K is a series of PEG linkers with varying molecular weights (2K, 5K, 10K, 20K) and a click chemistry azide group. These compounds are soluble in aqueous media and can react with alkyne, BCN, DBCO via Click Chemistry to form a stable triazole linkage.
73342-16-2
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Basic information
- Product Name: N3-PEGn-OH 2K, 5K, 10K, 20K
- Synonyms: N3-PEGn-OH 2K, 5K, 10K, 20K;Azido-PEG36-alcohol;Azido-PEG24-alcohol;Azide-PEG12-alcohol;Azido-PEG12-alcohol;N3-PEG12-OH;N3-PEG24-OH;N3-PEGn-alcohol(n=12,24,36)
- CAS NO:73342-16-2
- Molecular Formula: C24H49N3O12
- Molecular Weight: 571.65876
- EINECS: N/A
- Product Categories: Polydispersed PEG
- Mol File: 73342-16-2.mol
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: Soluble in Water, DMSO, DCM, DMF
- CAS DataBase Reference: N3-PEGn-OH 2K, 5K, 10K, 20K(CAS DataBase Reference)
- NIST Chemistry Reference: N3-PEGn-OH 2K, 5K, 10K, 20K(73342-16-2)
- EPA Substance Registry System: N3-PEGn-OH 2K, 5K, 10K, 20K(73342-16-2)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 73342-16-2(Hazardous Substances Data)
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73342-16-2 Usage
Uses
Used in Bioconjugation Applications:N3-PEGn-OH 2K, 5K, 10K, 20K is used as a bioconjugation agent for attaching various biomolecules, such as proteins, peptides, and nucleic acids, to other molecules or surfaces. The PEG linker provides stability and solubility, while the azide group enables specific and efficient conjugation through Click Chemistry.
Used in Drug Delivery Systems:
In the pharmaceutical industry, N3-PEGn-OH 2K, 5K, 10K, 20K is used as a component in drug delivery systems to improve the solubility, stability, and targeted delivery of therapeutic agents. The PEG linker can help reduce the immunogenicity and increase the circulation time of drug carriers, while the azide group allows for the attachment of drugs or targeting ligands through Click Chemistry.
Used in Materials Science:
In materials science, N3-PEGn-OH 2K, 5K, 10K, 20K is used as a building block for the development of functional materials, such as hydrogels, micelles, and nanoparticles. The PEG linker contributes to the stability and biocompatibility of these materials, and the azide group facilitates their functionalization through Click Chemistry for various applications, including tissue engineering, diagnostics, and therapeutics.
Check Digit Verification of cas no
The CAS Registry Mumber 73342-16-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,3,4 and 2 respectively; the second part has 2 digits, 1 and 6 respectively.Calculate Digit Verification of CAS Registry Number 73342-16:
(7*7)+(6*3)+(5*3)+(4*4)+(3*2)+(2*1)+(1*6)=112
112 % 10 = 2
So 73342-16-2 is a valid CAS Registry Number.
73342-16-2Upstream product
73342-16-2Downstream Products
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N3-PEGn-OH 2K, 5K, 10K, 20K
