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Sigma Cat.No.Description
527122Nafion perfluorinated resin solution
20 wt. % in mixture of lower aliphatic alcohols and water, contains 34% water
527246N-(tert-Butoxycarbonyl)-4-bromoaniline
97%
527254(Trimethylsilyl)diazomethane solution
2.0 M in diethyl ether
52730Hexamethylphosphoramide
purum, ≥98.0% (GC)
527300PSS-Diphenylvinylsilyloxy-heptacyclopentyl substituted
527327PSS-Trivinylsilyloxy-Heptacyclopentyl substituted
5273781,3-Dicyclohexyl-1,1,3,3-tetrakis[(norbornen-2-yl)ethyldimethylsilyloxy]disiloxane
5274081,3-Hexadiene, mixture of cis and trans
95%
5274242-Hydroxy-3-nitrobenzaldehyde
98%
527432tert-Butyl cinnamate
98%
527483Poly(sodium 4-styrenesulfonate) solution
average Mw ~70,000, 30 wt. % in H2O
527491Poly(sodium 4-styrenesulfonate) solution
average Mw ~1,000,000, 25 wt. % in H2O
5275137-Bromo-1-heptene
≥97%
5275483-Ethoxycarbonylphenylboronic acid pinacol ester
97%
5275564-Cyanophenylboronic acid pinacol ester
97%
5275644-Ethoxycarbonylphenylboronic acid pinacol ester
≥96%
527572(E)-Phenyl-1,2-ethylenediboronic acid bis(pinacol) ester
98%
527580(Z)-1,2-Diphenyl-1,2-ethylenediboronic acid bis(pinacol) ester
96%
527602(E)-1-Hexene-1,2-diboronic acid bis(pinacol) ester
527629Poly(copper phthalocyanine)
Dye content 60 %
5276962,4-Dinitrobenzonitrile
97%
5277264-Ethylbenzonitrile
98%
5277345-Fluoro-2-methoxybenzonitrile
98%
5277422-Cyanobenzoic acid
technical grade
5277504-(Hydroxymethyl)benzonitrile
95%
5277694-Phenoxybenzonitrile
96%
5277774-Butylbenzonitrile
98%
5277854-tert-Butylbenzonitrile
97%
5278154-Cyanophenylacetonitrile
97%
527858Aldolase Antibody 84G3, murine catalytic monoclonal antibody
527890(S)-(−)-Tetrahydro-2-furoic acid
98%
527904Vinyl cinnamate
≥95%
52792(2R,5R)-2,5-Hexanediol
≥99.0% (sum of enantiomers, GC)
528056Thioglycolic acid
≥99%
528064Vinyl chloroformate
99%
528072Propylene glycol diacetate
≥99.7%
5280998-Amino-6-methoxyquinoline hydrobromide
97%
5281026-Chloronicotinoyl chloride
97%
5281371,5-Dimethyltetralin
5281965-Fluoro-2-mercaptobenzoic acid
96%
528218N-Chlorophthalimide
96%
5282265-Bromo-2(1H)-pyridone
97%
5282343-Ethoxybenzyl alcohol
97%
5282425-Methoxyisophthalic acid
97%
5282695-Methoxy-1,3-benzenedimethanol
97%
5282774-Methoxyisophthalic acid
97%
5283152-Methyl-N-ethyl-N-(2-cyanoethyl)-4-aminobenzaldehyde
98%
528331N-Methyl-N-(2-hydroxyethyl)-4-aminobenzaldehyde
96%
5283822-Methoxy-1-naphthoic acid
98%
5284204-Ethoxycinnamic acid, predominantly trans
97%

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