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aldrich Brand

Displaying 10501-10550 of 68873 results.
Sigma Cat.No.Description
4994042-Thiazolylzinc bromide solution
0.5 M in THF
4994122-Thienylzinc bromide solution
0.5 M in THF
4994554-Ethoxybenzylzinc chloride solution
0.5 M in THF
4994713,5-Difluorobenzylzinc bromide solution
0.5 M in THF
4995013,5-Dibromophenylboronic acid
≥95%
4995364-Ethylphenylboronic acid
499552Zinc preparation
5 g/dL Zn+2 in THF, highly reactive Rieke®
metal
499579Magnesium preparation
Highly Reactive Rieke® Metal, suspension, 2.5 g in THF
499601-Oleoyl-rac-glycerol
technical, ~40% (TLC)
499609Calcium chloride
powder, 99.99% trace metals basis
499617O-Allyl-N-(9-anthracenylmethyl)cinchonidinium bromide
90%
499625Methyl 3-bromobenzoate
98%
499633Di(ethylene glycol) benzyl ether
97%
499781Benzyl carbazate
97%
499811Lithium
granular, 99% trace metals basis
499862Tributyl(1-propynyl)tin
95%
4999432-Benzofuranylboronic acid
≥95%
499978Benzo[b]thien-2-ylboronic acid
≥95%
4999864-Dibenzothienylboronic acid
≥95.0%
50032L-(−)-Glyceric acid hemicalcium salt monohydrate
≥97.0% (KT)
50051Glycine benzyl ester p-toluenesulfonate salt
≥99.0% (T)
50053Glycidyltrimethylammonium chloride
technical, ≥90% (calc. based on dry substance, AT)
50062Glycidyl propargyl ether
technical, ≥90% (GC)
50150Gly-Ala
≥99.0% (NT)
50170Gly-Asp
≥99.0%
50280Gly-His hydrochloride hydrate
≥99.0% (calc. based on dry substance, AT)
50342Biphenyl sodium complex solution
technical, 0.5-1.5 M in diethylene glycol diethyl ether
50384Silicone oil AP 150
viscosity ~150 mPa.s,   neat(25 °C)
50515Stearyl glycyrrhetinate
≥95.0%
50640Glycolic acid nitrile solution
~70% in H2O
50780Gold(III) chloride hydrate
~52% Au basis
50790Gold(III) chloride hydrate
~50% Au basis
50826Trihexyltetradecylphosphonium decanoate
≥95.0% (NMR)
508931-Butyl-1-methylpyrrolidinium dicyanamide
≥97.0% (T)
50920Guanidine acetate salt
≥99%
50971Trihexyltetradecylphosphonium bis(trifluoromethylsulfonyl)amide
≥95.0%
510017(Oxydi-2,1-phenylene)bis(diphenylphosphine)
98%
510033Raney®-Nickel
W.R. Grace and Co. Raney® 2400, slurry, in H2O, active catalyst
510041Raney®-Nickel
W.R. Grace and Co. Raney® 4200, slurry, in H2O, active catalyst
510068Raney®-Nickel
W.R. Grace and Co. Raney® 3202, slurry, in H2O, active catalyst
510092Molybdenum
powder, 1-5 μm, ≥99.9% trace metals basis
510106Tungsten
powder (monocrystalline), 0.6-1 μm, ≥99.9% trace metals basis
510114Ammonium paratungstate
99.99% trace metals basis
510246Methyl 3,3,3-trifluoropyruvate
97%
510254Ethyl 3,3,3-trifluoropyruvate
97%
510262Methallyltrimethylsilane
97%
510270Indium(III) acetate
99.99% trace metals basis
51030Guanine hydrochloride
≥99.0%
5103002-Bromo-1,4-naphthoquinone
98%
5104243-Butylthiophene
96%

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