4-Arm-PEG-Methacrylate

4-Arm methacrylate-functionalized discrete poly(ethylene glycol) (4-Arm-PEG-Methacrylate) is a 4-arm precision PEG derivative. The PEG arms present terminal methacrylate groups. Discrete chain lengths with different degrees of polymerization are available. The methacrylate can undergo radical polymerization or copolymerization, covalently incorporating the PEG segment into polymer materials. The multiarm structure provides attachment sites for multivalent ligand display or network construction. Arm number, chain length, and functional-group equivalents can be varied to compare crosslink spacing and molecular presentation. In this series, n denotes the number of ethylene glycol repeat units in each PEG arm.

Applications:

Four-arm PEG multivalent conjugation;
Branched PEG construction;
Crosslinking and site-density studies;
Functional PEG monomers;
Hydrophilic copolymer materials.

Customization available.

26 Catalog Nos. · Choose a pack size to add it to your inquiry list

Catalog No. / Product Name	Degree of Polymerization (n)	Exact Mass	Pack Size & Inquiry
PPT-339-004 4-Arm-PEG-Methacrylate (n=4, per arm); 4-Arm methacrylate-functionalized discrete poly(ethylene glycol) (PEG arm n=4)	4	1112.60	Pack SizeQuantity
PPT-339-005 4-Arm-PEG5-Methacrylate	5	1288.70	Pack SizeQuantity
PPT-339-006 4-Arm-PEG6-Methacrylate	6	1464.81	Pack SizeQuantity
PPT-339-007 4-Arm-PEG7-Methacrylate	7	1640.91	Pack SizeQuantity
PPT-339-008 4-Arm-PEG-Methacrylate (n=8, per arm); 4-Arm methacrylate-functionalized discrete poly(ethylene glycol) (PEG arm n=8)	8	1817.02	Pack SizeQuantity
PPT-339-009 4-Arm-PEG9-Methacrylate	9	1994.13	Pack SizeQuantity
PPT-339-010 4-Arm-PEG10-Methacrylate	10	2170.23	Pack SizeQuantity
PPT-339-011 4-Arm-PEG11-Methacrylate	11	2346.34	Pack SizeQuantity
PPT-339-012 4-Arm-PEG-Methacrylate (n=12, per arm); 4-Arm methacrylate-functionalized discrete poly(ethylene glycol) (PEG arm n=12)	12	2522.44	Pack SizeQuantity
PPT-339-013 4-Arm-PEG13-Methacrylate	13	2698.54	Pack SizeQuantity
PPT-339-014 4-Arm-PEG14-Methacrylate	14	2874.65	Pack SizeQuantity
PPT-339-015 4-Arm-PEG15-Methacrylate	15	3050.75	Pack SizeQuantity
PPT-339-016 4-Arm-PEG16-Methacrylate	16	3226.86	Pack SizeQuantity
PPT-339-017 4-Arm-PEG17-Methacrylate	17	3402.96	Pack SizeQuantity
PPT-339-018 4-Arm-PEG18-Methacrylate	18	3579.07	Pack SizeQuantity
PPT-339-019 4-Arm-PEG19-Methacrylate	19	3755.17	Pack SizeQuantity
PPT-339-020 4-Arm-PEG20-Methacrylate	20	3931.28	Pack SizeQuantity
PPT-339-021 4-Arm-PEG21-Methacrylate	21	4108.39	Pack SizeQuantity
PPT-339-022 4-Arm-PEG22-Methacrylate	22	4284.49	Pack SizeQuantity
PPT-339-023 4-Arm-PEG23-Methacrylate	23	4460.60	Pack SizeQuantity
PPT-339-024 4-Arm-PEG-Methacrylate (n=24, per arm); 4-Arm methacrylate-functionalized discrete poly(ethylene glycol) (PEG arm n=24)	24	4636.70	Pack SizeQuantity
PPT-339-028 4-Arm-PEG28-Methacrylate	28	5341.12	Pack SizeQuantity
PPT-339-036 4-Arm-PEG36-Methacrylate	36	6750.96	Pack SizeQuantity
PPT-339-045 4-Arm-PEG-Methacrylate (n=45, per arm); 4-Arm methacrylate-functionalized discrete poly(ethylene glycol) (PEG arm n=45)	45	8336.91	Pack SizeQuantity
PPT-339-048 4-Arm-PEG48-Methacrylate	48	8865.23	Pack SizeQuantity
PPT-339-096 4-Arm-PEG-Methacrylate (n=96, per arm); 4-Arm methacrylate-functionalized discrete poly(ethylene glycol) (PEG arm n=96)	96	17322.27	Pack SizeQuantity