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ALDRICH Brand

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Sigma Cat.No.Description
4320323-(Trifluoromethyl)phenylboronic acid
≥95%
432040Benzyloxyacetic acid
95%
432105Scandium(III) fluoride
anhydrous, powder, 99.99% trace metals basis
432121Ytterbium(III) fluoride
anhydrous, powder, 99.98% trace metals basis
432199Leucoberbelin Blue I
Dye content 65 %
432369Dimer acid, hydrogenated
average Mn ~570
432393Polystyrene-block-polyisoprene-block-polystyrene
styrene 14 wt. %
432407Polystyrene-block-polyisoprene-block-polystyrene
styrene 17 wt. %
432415Polystyrene-block-polyisoprene-block-polystyrene
styrene 22 wt. %
432431Polystyrene-block-poly(ethylene-ran-butylene)-block-polystyrene-graft-maleic anhydride
melt index ~21 g/10 min (230°C/5.0kg)
432490Polystyrene-block-polybutadiene
30 wt.% styrene
432504Sodium amide
95%
432628α-Terpineol
90%, technical grade
4327252,4-Dimethoxybenzylamine
98%
432741(S)-(−)-3-Boc-2,2-dimethyloxazolidine-4-carboxaldehyde
95%
432776Poly(acrylamide-co-acrylic acid) potassium salt
cross-linked, 200-1000 μm particle size
432784Sodium Polyacrylate
cross-linked
432849cis-Dichlorobis(diethyl sulfide)platinum(II)
432857Sodium tetrachloroplatinate(II) hydrate
4328814-(Chloromethyl)phenyl acetate
98%
432997Poly(dimethylsiloxane), hydroxy terminated
viscosity 18,000-22,000 cSt 
433012Poly(dimethylsiloxane), vinyl terminated
average Mw ~25,000, viscosity 850-1,150 cSt (25 °C)(lit.)
433063Sodium methanesulfinate
technical grade, 85%
4330715-Chloro-1-indanone
99%
4330985-Bromo-1-indanone
97%
4331012-Methylcinnamic acid, predominantly trans
99%
4333302-Methylhydrocinnamic acid
99%
433349Cyclen tetrahydrochloride
98%
433373Barium hydroxide
technical grade, ~95%
433497Poly(propylene glycol), tolylene 2,4-diisocyanate terminated
average Mn ~2,300 (narrow MW distribution), isocyanate ~3.6 wt. %
4335942-Piperidineethanol
technical grade, 90%
433608Strontium hydroxide
94%
433624Magnesium peroxide complex
technical grade
433632Hydrazine solution
1.0 M in THF
433640Poly(ethylene-co-methyl acrylate-co-glycidyl methacrylate)
pellets
433667Titanium
evaporation slug, diam. × L 6.3 mm × 6.3 mm, ≥99.99% trace metals basis
433705Aluminum
evaporation slug, diam. × L 6.3 mm × 6.3 mm, 99.999% trace metals basis
433764Cesium formate
98%
4337801,3-Didecyl-2-methylimidazolium chloride
96%
4337991-Decyl-2-methylimidazole
97%
433810(−)-Bis[(S)-1-phenylethyl]amine
99%
4338294-Hydrazinobenzoic acid hydrochloride
98%
433837Ethyl cellulose
viscosity 46 cP, 5 % in toluene/ethanol 80:20(lit.), extent of labeling: 48% ethoxyl
4339855-Bromo-2-furaldehyde
97%
434000Iron(II) bromide
AnhydroBeads, −10 mesh, 99.999% trace metals basis
4340271-Bromo-4-fluorobutane
98%
4340863-Methoxy-5-nitrosalicylaldehyde
98%
434108Calix[6]arene
97%
434116Tetraethylammonium hexafluorophosphate
99%
434124Poly(4-chlorostyrene)
average Mw ~75,000 by GPC, powder

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