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ALDRICH Brand

Displaying 14001-14050 of 103895 results.
Sigma Cat.No.Description
513466Luperox® ATC50, Benzoyl peroxide
~50 wt. % in tricresyl phosphate
513474Luperox® A75FP, Benzoyl peroxide, 75% remainder water
contains 25 wt. % water as stabilizer, 75%
5134904-Carboxylphenylboronic acid pinacol ester
97%
513512Copper(I) trifluoromethanesulfonate toluene complex
≥99.7% trace metals basis
513555Luperox® 224, 2,4-Pentanedione peroxide solution
~34 wt. % in 4-hydroxy-4-methyl-2-pentanone and N-methyl-2-pyrrolidone
513571Luperox® 531M80, 1,1-Bis(tert-amylperoxy)cyclohexane solution
80 wt. % in odorless mineral spirits
513660Luperox® TBEC, tert-Butylperoxy 2-ethylhexyl carbonate
95%
5136874-Bromo-1-butylboronic acid catechol ester
96%
513695N-tert-Butyl-1,1-dimethylpropargylamine
97%
513717N-tert-Butyl-1,1-dimethylallylamine
95%
513830Indole-5-carboxaldehyde
98%
5138732,4,5-Trichloroiodobenzene
98%
5138816,6′-Dibromo-2,2′-dipyridyl
90%
513903Benzyl 4-hydroxy-1-piperidinecarboxylate
97%
5139114-Methylbenzenethiol sodium salt
98%
513946Phenylacetylene-d6
98 atom % D, 98% (CP)
513954trans-Cinnamic-d7 acid
98 atom % D
513962trans-Cinnamic acid-β,2,3,4,5,6-d6
98 atom % D
5139701-Azido-1-deoxy-β-D-galactopyranoside tetraacetate
97%
5139891-Azido-1-deoxy-β-D-galactopyranoside
97%
5139971-Azido-1-deoxy-β-D-glucopyranoside tetraacetate
5140041-Azido-1-deoxy-β-D-glucopyranoside
5140121-Azido-1-deoxy-β-D-lactopyranoside
97%
5140202,5-Difluorophenylboronic acid
≥95%
5140392,3-Difluorophenylboronic acid
≥95%
5140472,3-Dichlorophenylboronic acid
5140555-Formyl-2-thienylboronic acid
≥95.0%
514063Ytterbium(III) isopropoxide
99.9% trace metals basis
514071Copper(II) tartrate hydrate
99.9% trace metals basis
5141011,2,4-Butanetricarboxylic acid
5142412-(tert-Butyldimethylsilyl)-1,3-dithiane
97%
5142921,1′-Bi-2-naphthol bis(trifluoromethanesulfonate)
97%
514306N-α-(tert-Butoxycarbonyl)-L-tryptophanol
98%
51432(S)-(−)-α-Ethylbenzylamine
≥95.0% (GC)
514330Methyllithium solution
3.1 M in diethoxymethane
514365Copper(II) acetylacetonate
≥99.9% trace metals basis
514373Isatoic anhydride, polymer-bound
200-400 mesh, extent of labeling: 2.0-3.0 mmol N per g loading, 1 % cross-linked with divinylbenzene
5144033-Ethoxy-2-methyl-2-cyclopenten-1-one
97%
5144542,2-Dibutyl-1,3-propanediol
97%
5145781,2-Dihexyloxybenzene
98%
5145864-Methoxy-TEMPO
97%
5146084-Cyclopropyl-4-oxobutyric acid
5146164-Bromo-4′-methoxybiphenyl
95%
5146242,2,2,3′,4′-Pentafluoroacetophenone
95%
5146592,2,2-Trifluoro-2′,4′-dimethoxyacetophenone
95%
5146674′-(Dimethylamino)-2,2,2-trifluoroacetophenone
97%
514675Ethyl 3,5-difluorobenzoylformate
96%
5146834-(3,5-Difluorophenyl)-4-oxobutyric acid
97%
514691Ethyl 4-cyanobenzoylformate
95%
514705Ethyl 4′-methoxy-4-biphenylcarboxylate
90%

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