BioSciences - Polysciences, Inc.

Monomers
N-iso-Propylacrylamide [2210-25-5] H5g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MW 113 .2 mp 64-65° Tg 85° TSCA
H 2 C=CHCONHCH(CH 3 ) 2
Water-soluble monomers . Polymers are water-soluble at room temperature but
are insoluble at slightly higher temperatures .
n-Propyl acrylate [925-60-0] EHJ4d . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MW 114 .2 bp 43-44°/40mm n 20
D 1 .413 500 ppm MEHQ Tg -37° TSCA
Neutral ester monomer .
n-Propyl methacrylate [2210-28-8] EU5d . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MW 128 .2 bp 140-141° n 20
D 1 .419 100 ppm MEHQ Tg 35° TSCA
H 3 CCH 2 CH 2 OCOC(CH 3 )=CH 2
Neutral ester monomer .
Propylene glycol diglycidyl ether [16096-30-3] H4g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MW (theor .)188 .2
Crosslinker for amine-, hydroxyl-, and carboxyl-functional polymers .
WPE ~150
Propylene Oxide, EM Grade [75-56-9] BCHV6g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MW 58 .08 bp 34º n 20
D 1 .366 Requires Posion Pack d 0 .83 TSCA
Solvent used in the last stage of dehydration of tissue for epoxy embedding .
1-Pyrenylmethyl methacrylate [86112-79-0] U5g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MW 300 .3 mp 99-101° Ex . max: 339nm Em . max: 394nm
Fluorescent monomer . Pale yellow crystals . PolyFluor ® 394
- S -
Sodium acrylate [7446-81-3] H5g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MW 94 .1 Tg 230° TSCA
H 2 C=CHCO 2 Na
Polymerizable acid salt .
Sodium 1-Allyloxy-2 hydroxypropyl Sulfonate [52556-42-0] H4d . . . . . . . . . . . . . . . . . . .
MW 218 Water (%): 60 Active Polymer (% in aq . sol .): 40
Sodium salt of the allyl ether sulfonate . It readily undergoes vinyl polymerization
reactions in aqueous or emulsion systems and provides a bound
source of anionically charged sulfonate groups in a polymer backbone .
Stearyl acrylate [4813-57-4] U5d . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MW 324 .6 mp 28° bp 160°/3mm 75 ppm MEHQ Tg 35° TSCA
H 2 C=CHCO 2 (CH 2 ) 17 CH 3
Mixture of C 16 and C 18 Total esters >90%
Long-chain acrylate ester . Polymers are hydrocarbon-soluble .
Catalog Size
02455-25 25 g
02455-100 100 g
03132-25 25 g
03174-100 100 g
24044-100 100 g
00236-1 1 pint
23588-100 100 mg
23588-1 1 g
01207-50 50 g
24898-100 100 g
02636-100 100 g
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