I. [Product Description]
NPC-PEG-MA (Nitrophenyl carbonate-polyethylene glycol-methacrylate) is a multifunctional organic intermediate that combines the biocompatibility of polyethylene glycol (PEG) with the chemical modifiability of methacrylate. It is widely used in the synthesis of pharmaceutical intermediates and the catalytic cross-linking system of polymer materials. Its active nitrophenyl carbonate group can efficiently participate in amino coupling reactions and achieve precise molecular modification with the assistance of a catalyst.

II. [Product Details]
【Appearance】Depending on the molecular weight, it appears as a white/off-white solid or a viscous liquid.
【Stability】Store in the refrigerator 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.
▪ Note: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Fields]
1. Active ester cross-linking agent in the synthesis of functional polymers.
2. Substrate for surface modification of nanodrug delivery systems.
3. Construction of coupling platforms for biosensing probes.
4. Precursor for the synthesis of thermosensitive hydrogels.
5. Development of carriers for protein/enzyme immobilization.

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. is based on an integrated business model of independent R & D-production-sales, providing professional scientific research reagents for scientific research experiments in universities. 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

Recommendation of Similar Products:
1. mPEG-NHS (Methoxy polyethylene glycol succinimide ester)
2. MAL-PEG-NHS (Maleimide-PEG-active ester)
3. PLGA-PEG-COOH (Poly(lactic-glycolic acid) copolymer-PEG-carboxylic acid)
4. SH-PEG-SH (Mercapto-polyethylene glycol)
5. DSPE-PEG-Folate (Distearoyl phosphatidylethanolamine-PEG-folic acid)
6. Acryloyl-PEG-NHS (Acryloyl-PEG-succinimide ester)
7. Biotin-PEG-COOH (Biotin-polyethylene glycol-carboxylic acid)
8. FITC-PEG-MAL (Fluorescein-labeled polyethylene glycol-maleimide)
9. 4-Arm PEG-SG (Four-arm polyethylene glycol-succinimide glutarate)
10. PLGA-PEG-MAL (Poly(lactic-glycolic acid) copolymer-PEG-maleimide)
11. NH2-PEG-NH2 (Aminated polyethylene glycol)
12. PEG-DA (Polyethylene glycol diacrylate)
13. Cholesterol-PEG-NHS (Cholesterol-polyethylene glycol-active ester)
14. FA-PEG-OH (Folic acid-polyethylene glycol-hydroxyl)
15. Cyclodextrin-PEG-COOH (Cyclodextrin-polyethylene glycol-carboxylic acid)