I. [Product Description]
Benzaldehyde-PEG-IA (Benzaldehyde-Polyethylene Glycol-Iodoacetate) is a multifunctional organic intermediate that combines the reactive groups of benzaldehyde with the excellent water solubility of the PEG chain. It is suitable for the synthesis of pharmaceutical intermediates and catalytic reaction systems. Its iodoacetate structure can efficiently participate in nucleophilic substitution reactions and has important application value in the construction of coupling carriers and functional modification.

II. [Product Details]
    【Appearance】 Depending on the molecular weight, it appears as a white/ off-white solid or a viscous liquid.
    【Stability】 Store under refrigeration and avoid repeated freezing and thawing.
    【Solvent】 Common organic solvents such as chloroform, dichloromethane, and DMSO.
    【Molecular Weight】 (PEG): 2000, 3400, 5000. Other molecular weights can be customized.
    【Storage Conditions】 Store at a low temperature below 4°C in a sealed and dry environment.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Areas]
    1. Cross-linking agent for polymer materials (based on the Schiff base reaction between benzaldehyde and amino groups)
    2. Surface functional modification of nanoparticles (PEG chain enhances biocompatibility)
    3. Linker arm in biomolecular coupling reactions (specific binding of iodoacetate to sulfhydryl groups)
    4. Targeted deprotection of protecting groups in peptide synthesis
    5. Recyclable carrier in organic catalytic systems

Note: The products sold by our company are only for scientific research and cannot be used in human experiments or human treatment.

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under an integrated business model of independent R & D, production, and sales, providing professional scientific research reagents for university scientific research experiments. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also provide professional product customization services.

If you have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

Recommended Similar Products:
1. Mal-PEG-NHS (Maleimide-Polyethylene Glycol-N-hydroxysuccinimide ester)
2. Azide-PEG-COOH (Azide-Polyethylene Glycol-Carboxylic acid)
3. Boc-NH-PEG-NH2 (tert-Butoxycarbonylamino-Polyethylene Glycol-Amino)
4. FITC-PEG-SH (Fluorescein-Polyethylene Glycol-Mercapto)
5. DSPE-PEG-Folate (Distearoylphosphatidylethanolamine-Polyethylene Glycol-Folic acid)
6. PLGA-PEG-COOH (Poly(lactic-co-glycolic acid)-Polyethylene Glycol-Carboxylic acid)
7. Chitosan-PEG-NH2 (Chitosan-Polyethylene Glycol-Amino)
8. Acrylate-PEG-Acrylate (Acrylate-Polyethylene Glycol-Acrylate)
9. Silane-PEG-Biotin (Silane-Polyethylene Glycol-Biotin)
10. HO-PEG-SVA (Hydroxyl-Polyethylene Glycol-N-hydroxysuccinimidyl valerate)
11. mPEG-Tosylate (Methoxypolyethylene glycol-p-toluenesulfonate)
12. Alkyne-PEG-NHS (Alkyne-Polyethylene Glycol-N-hydroxysuccinimide ester)
13. Cholesterol-PEG-MAL (Cholesterol-Polyethylene Glycol-Maleimide)
14. NH2-PEG-SH (Amino-Polyethylene Glycol-Mercapto)
15. COOH-PEG-COOH (Carboxylic acid-Polyethylene Glycol-Carboxylic acid)