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aldrich Brand

Displaying 3601-3650 of 68672 results.
Sigma Cat.No.Description
235768Vinyltrimethoxysilane
98%
2358063,4-Dichlorobenzotrifluoride
97%
235849Aluminum tert-butoxide
technical grade
235857Aluminum ethoxide
97%
235865Butyl methacrylate
99%, contains monomethyl ether hydroquinone as inhibitor
2358811-Naphthalenesulfonyl chloride
97%
235911Tetraethylammonium fluoride hydrate
98%
235938Tetraethylammonium iodide
98%
235946Tetramethylammonium iodide
99%
235954Tetrapropylammonium iodide
≥98%
2359701,1,1-Trifluoro-2,4-pentanedione
98%
236047Tetrabromophenol Blue sodium salt
Dye content 85 %, ≥84.5% (HPLC)
236055Lithium aluminum hydride solution
0.5 M in 2-methoxyethyl ether
236063N,N′-Bis(salicylidene)ethylenediaminocobalt(II) hydrate
97%
236071N,N′-Bis(salicylidene)ethylenediamine
98%
236136Cobalt(III) fluoride
236152Lead(II) fluoride
powder, ≥99%
236233N-Methylaniline
≥99%
236241Pentaerythritol
99%
2362763-Methylpyridine
≥99.5%
2362842-Nitroanisole
≥99%
236306Allyl chloride
ReagentPlus®, 99%
236314p-Toluidine
99.6%
2363222-Chloro-4-aminotoluene
98%
236330p-Toluenesulfonamide
ReagentPlus®, ≥99%
236349Butyryl chloride
≥99%
2363573-Hydroxypropionitrile
ReagentPlus®, 99%
236365Sebacoyl chloride
99%
236373Dibenzofuran
98%
236454Methyl 2-aminobenzoate
ReagentPlus®, ≥99%
236535Fluorosulfonic acid
purified by triple-distillation
236608Tri-tert-butyl borate
98%
2366161,2,4,5-Tetrakis(bromomethyl)benzene
95%
237094Barium
rod, diam. ~2 cm, ≥99% trace metals basis
237116Bis(triphenylphosphine)nickel(II) dichloride
synthesis grade
237264Resolve-Al La
99%
2373291-Chloro-2,4-dinitrobenzene
≥99%
2373372-Propylaniline
97%
237442(R)-(+)-1-(1-Naphthyl)ethylamine
≥99%
237450(S)-(−)-1-(1-Naphthyl)ethylamine
≥99%
237515Palladium on carbon
extent of labeling: 3 wt. % loading, matrix activated carbon support
237523Palladium on barium carbonate
reduced, extent of labeling: 5 wt. % loading
237558Platinum on carbon
extent of labeling: 3 wt. % loading, matrix activated carbon support
2376044-Hexen-1-ol, predominantly trans
97%
237612(R)-(−)-1,3-Butanediol
95%
237639(2R,3R)-(−)-2,3-Butanediol
97%
237647L−(+)-α-Phenylglycine
99%
237655(−)-2,3-O-Isopropylidene-2,3-dihydroxy-1,4-bis(diphenylphosphino)butane
98%
237698(S)-(+)-2-Butanol
99%
237744(S)-(+)-1,2-Isopropylideneglycerol
98%, optical purity ee: 99% (GLC)

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