I. [Product Description]
The macrocyclic ligand DOTA-PEG-OH (1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid-polyethylene glycol-hydroxyl) is an important organic intermediate with good chemical stability and reactivity. Its unique structure gives it extensive application value in the field of organic synthesis and can be used to construct various complex organic molecules.

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】Common 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 and dry place at a low temperature below 4°C.
▪ Notes: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
1. Used in the synthesis of organic dyes to improve the solubility and stability of dyes.
2. As a modifier for polymer materials to enhance the hydrophilicity and biocompatibility of materials.
3. In the preparation of metal complexes, it can act as a ligand to form stable complexes with metal ions.
4. Used to prepare functional nanomaterials, endowing nanomaterials with special properties.
5. As an important structural unit in the synthesis of organic optoelectronic materials.

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 under an integrated business model of independent R & D, production, and sales, providing professional research reagents for scientific experiments in universities. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also offer specialized product customization services.

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Contact Information:
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