I. [Product Description]
2-arm-PEG-CHO/ALD/Aldehyde, which is a two-arm polyethylene glycol-aldehyde/acetaldehyde, is an important organic intermediate and holds a key value in the field of organic synthesis. It can serve as a connecting bridge in organic reactions, facilitating the construction of complex organic molecular structures. Meanwhile, it can also play a certain catalytic role in some reactions to accelerate the reaction process.

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

III. [Application Fields]
1. Used for the modification and functionalization of biomolecules, such as the modification of proteins and polypeptides.
2. Participate in the reaction as a comonomer in the synthesis of polymer materials.
3. Used to prepare nanomaterials with special functions.
4. Applied as a surfactant in reactions such as emulsion polymerization.

Remarks: 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 based on 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 need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

Similar Product Recommendations:
1. 4-arm-PEG-COOH, four-arm polyethylene glycol-carboxyl
2. mPEG-NH2, methoxy-polyethylene glycol-amino
3. 2-arm-PEG-MAL, two-arm polyethylene glycol-maleimide
4. mPEG-SH, methoxy-polyethylene glycol-mercapto
5. 4-arm-PEG-NHS, four-arm polyethylene glycol-N-hydroxysuccinimide ester
6. 8-arm-PEG-OH, eight-arm polyethylene glycol-hydroxyl
7. mPEG-CHO, methoxy-polyethylene glycol-aldehyde
8. 2-arm-PEG-OH, two-arm polyethylene glycol-hydroxyl
9. 4-arm-PEG-SH, four-arm polyethylene glycol-mercapto
10. mPEG-MAL, methoxy-polyethylene glycol-maleimide
11. 8-arm-PEG-NH2, eight-arm polyethylene glycol-amino
12. 2-arm-PEG-NHS, two-arm polyethylene glycol-N-hydroxysuccinimide ester
13. mPEG-COOH, methoxy-polyethylene glycol-carboxyl
14. 4-arm-PEG-ALD, four-arm polyethylene glycol-aldehyde
15. 8-arm-PEG-MAL, eight-arm polyethylene glycol-maleimide