BioSciences - Polysciences, Inc.

154
Monomers
Poly(ethylene glycol) (n) dimethacrylate [25852-47-5] H5g
TSCA H 2 C=C(CH 3 )CO(OCH 2 CH 2 ) n O 2 CC(CH 3 )=CH 2
Long-chain hydrophilic, crosslinking monomers . MW = Molecular Weight of PEG .
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Catalog Size
MW 200 n20
D 1 .460 75 ppm HQ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 00096-100 100 g
MW 400 n20
D 1 .465 245 ppm MEHQ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15179-100 100 g
MW 600 n20
D 1 .466 100 ppm MEHQ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 02364-100 100 g
MW 1,000 n20
D 1 .460 90 ppm MEHQ & 250 ppm BHT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15178-100 100 g
Poly(ethylene glycol) (n) monomethacrylate [25736-86-1] H5ad
TSCA H 2 C=C(CH 3 )CO(OCH 2 CH 2 ) n OH
Long-chain hydrophilic macromonomers . Used to introduce hydrophilic sites into polymers,
to stabilize emulsion polymers, and to prepare comb polymers . (n) value is MW of PEG unit
MW 200 n20
D 1 .105 up to 700 ppm MEHQ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16712-100 100 g
MW 400 n20
D 1 .114 800-1,000 ppm MEHQ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16713-100 100 g
Poly (ethylene glycol) monomethyl ether monomethacrylate [26915-72-0] BHJO6d
TSCA H2C=C(CH 3 )CO 2 (CH 2 CH 2 O) n CH 3
Hydrophilic monomer used to introduce hydrophilic sites into polymers, to stabilize polymer
emulsions and synthesis of comb polymers . MW = Molecular Weight of PEG .
MW 200 100 ppm MEHQ and 300 ppm BHT inhibitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16664-100 100 g
16664-500 500 g
MW 400 100 ppm MEHQ and 200 ppm BHT inhibitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16665-100 100 g
16665-500 500 g
MW 1000 100 ppm MEHQ and 300 ppm BHT inhibitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16666-100 100 g
16666-500 500 g
Poly(propylene glycol) (300) monomethacrylate [39240-45-6] HO3g . . . . . . . . . . . . . . . .
MW ~370 n 20
D 1 .449 1050 ppm MEHQ d 1 .01 TSCA
H 2 C=C(CH 3 )CO[OCH 2 CH(CH 3 )] n OH
Long-chain monomer . Somewhat more hydrophobic than poly(ethylene glycol) analog .
Poly(propylene glycol) (400) dimethacrylate [25852-49-7] HO7d . . . . . . . . . . . . . . . . . . . .
bp >300° n 20
D 1 .452 100 ppm MEHQ & 100 ppm BHT d 1 .01 TSCA
H 2 C=C(CH 3 )CO(OC 3 H 6 ) n O 2 CC(CH 3 )=CH 2
Water-insoluble crosslinking monomer .
Propargyl acrylate [10477-47-1] CVWX6d . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MW 110 .1 bp 138° n 20
D 1 .446 TSCA
Acetylenic monomer . Polymer can be derivatized and possible oxidatively crosslinked .
Propargyl methacrylate [13861-22-8] U4ad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MW 124 .1 bp 149-151° n 20
D 1 .448 TSCA
HCCCH 2 OCOC(CH 3 )=CH 2
Acetylenic monomer . Polymer can be derivatized and possible oxidatively
crosslinked .
2-Propene-1-sulfonic acid, sodium salt, 35% soln. in water [2495-39-8] HJU2g . . . . . . .
MW 144 .1 TSCA
H 2 C-CHCH 2 SO 3 Na
Water-soluble anionic monomer . Used to introduce polar, ionic sites into polymers .
15934-250 250 g
04380-250 250 g
02964-25 25 g
02965-25 25 g
00064-10 10 g