2026.06.29
化學反應系列
🧪 RAFT 聚合常用 Acrylic Monomers 一覽

RAFT 聚合常用 Acrylic Monomers 一覽:生醫高分子材料研發核心
近年來,高通量合成(High-throughput Synthesis)與組合式材料開發(Combinatorial Methodologies)已成為生醫高分子研究的重要趨勢。其中,可逆加成-斷裂鏈轉移聚合(Reversible Addition–Fragmentation Chain Transfer Polymerization, RAFT) 因能精確控制聚合物分子量、分子量分布(Molecular Weight Distribution)及聚合結構,被廣泛應用於 Drug Delivery(藥物傳遞)、mRNA Delivery、Hydrogels 及組織工程等前沿領域。
一、Cationic Monomers(陽離子單體)
■ 主要產品
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2-Aminoethyl Methacrylate HydrochlorideCAS No.:2420-94-2
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N-(2-Aminoethyl)methacrylamide HydrochlorideCAS No.:76259-32-0
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N-(3-Aminopropyl)methacrylamide HydrochlorideCAS No.:72607-53-5
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2-(Diethylamino)ethyl MethacrylateCAS No.:105-16-8
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2-(Diisopropylamino)ethyl MethacrylateCAS No.:16715-83-6
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2-(Dimethylamino)ethyl Methacrylate (DMAEMA)CAS No.:2867-47-2
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2-(Diethylamino)ethyl AcrylateCAS No.:2426-54-2
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2-(Dimethylamino)ethyl AcrylateCAS No.:2439-35-2
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N-[2-(Diethylamino)ethyl]acrylamideCAS No.:10595-45-6
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2-Morpholinoethyl MethacrylateCAS No.:2997-88-8
二、Nonionic Hydrophilic Monomers(非離子親水性單體)
■ 主要產品
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Polyethylene Glycol Monomethyl Ether Methacrylate (PEGMA, n≈9)CAS No.:26915-72-0
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Polyethylene Glycol Monomethyl Ether Acrylate (PEGA, n≈9)CAS No.:32171-39-4
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Polyethylene Glycol Monomethyl Ether Acrylate (PEGA, n≈13)CAS No.:32171-39-4
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3-Methoxypropyl AcrylateCAS No.:93632-75-8
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2-Methoxyethyl AcrylateCAS No.:3121-61-7
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Diethylene Glycol Monomethyl Ether MethacrylateCAS No.:45103-58-0
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2-(2-Ethoxyethoxy)ethyl AcrylateCAS No.:7328-17-8
三、Other Hydrophilic Monomers(其他親水性單體)
■ 主要產品
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N-(2-Hydroxypropyl)methacrylamide (HPMA)CAS No.:21442-01-3
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2-Hydroxyethyl Methacrylate (HEMA)CAS No.:868-77-9
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2-Hydroxyethyl Acrylate (HEA)CAS No.:818-61-1
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Acrylic Acid (AA)CAS No.:79-10-7
四、Hydrophobic Monomers(疏水性單體)
■ 主要產品
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Butyl Methacrylate (BMA)CAS No.:97-88-1
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Butyl Acrylate (BA)CAS No.:141-32-2
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Isopropyl MethacrylateCAS No.:4655-34-9
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tert-Butyl Acrylate (tBA)CAS No.:1663-39-4
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tert-Butyl Methacrylate (tBMA)CAS No.:585-07-9
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2-Ethylhexyl Methacrylate (EHMA)CAS No.:688-84-6
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2-Ethylhexyl Acrylate (EHA)CAS No.:103-11-7
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Dodecyl Acrylate (DA)CAS No.:2156-97-0
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Dodecyl Methacrylate (DMA)CAS No.:142-90-5
五、廣泛的應用領域(Applications)
■ 核心研究方向
- ✓ RAFT Polymerization & Controlled Radical Polymerization (CRP)
- ✓ Drug Delivery Systems / mRNA Delivery / Gene Delivery
- ✓ Biomaterials / Hydrogels / Tissue Engineering
- ✓ Surface Modification / Smart Polymers / Nanomedicine
💡 景明小知識:RAFT 聚合最大的優勢,在於能精準控制聚合物的分子量(Molecular Weight)、分散係數(Dispersity, Đ)與鏈結構(Architecture),因此已成為生醫材料、高分子藥物載體與奈米材料設計的重要工具。透過不同親水、疏水或陽離子單體的組合,可快速建構具有特定功能的區塊共聚物(Block Copolymers)或統計共聚物(Statistical Copolymers),加速新型生醫材料的開發與篩選。
景明化工持續關注國際前沿高分子合成與生醫材料趨勢,提供高效能、高品質的各式單體與解決方案,協助您的科研與新藥開發項目加速創新。
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