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aldrich Brand

Displaying 1251-1300 of 68873 results.
Sigma Cat.No.Description
1512701-(2-Pyridyl)piperazine
98%
15131Boc-Lys(Boc)-OSu
≥97.0% (calc. based on dry substance, C/N)
15132Boc-D-Met-OH
≥98.0% (TLC)
151378Bis(4-chlorophenyl) sulfone
98%
151386Fumaryl chloride
95%
15140Bis(2-oxo-3-oxazolidinyl)phosphinic chloride
≥97.0% (AT)
151440Methyl chlorooxoacetate
96%
1514675-Ethylidene-2-norbornene
contains 100-700 ppm BHT as inhibitor, mixture of endo and exo, 99%
1514839-Ethyl-3-carbazolecarboxaldehyde
98%
15149N,N-Bis(phosphonomethyl)glycine
≥98.0% (T)
151511,1-Bis(phenylsulfonyl)ethylene
≥98.0% (CH)
1515562-(3-Chloropropyl)-2-methyl-1,3-dioxolane
97%
1515724-Nitrophenylacetonitrile
98%
151599Trichloroacetyl chloride
99%
151610DL-3,4-Dihydroxymandelic acid
95%
1516294-Pyridinemethanol
99%
151637Isoxazole
99%
151645Thiazole
99%
151653Methyl hydrazinocarboxylate
97%
15175Bis[tetrakis(hydroxymethyl)phosphonium] sulfate solution
technical, 70-75% in H2O (T)
1517694-Piperidone monohydrate hydrochloride
98%
151777Acetic acid-d
99 atom % D
151785Acetic acid-d4
≥99.5 atom % D
151793Acetone-d6
99.9 atom % D
151807Acetonitrile-d3
≥99.8 atom % D
151815Benzene-D6
99.6 atom % D
151823Chloroform-d
99.8 atom % D
151831Chloroform-d
99.8 atom % D, contains 1 % (v/v) TMS
151858Chloroform-d
"100%", 99.95 atom % D
151866Cyclohexane-d12
≥99.6 atom % D
151874Dimethyl sulfoxide-d6
99.9 atom % D
151882Deuterium oxide
99.9 atom % D
151904Ethanol-OD
≥99.5 atom % D
151939Methanol-OD
99.5 atom % D
151947Methanol-d4
≥99.8 atom % D
151955Nitrobenzene-d5
99.5 atom % D
151963Nitromethane-d3
99 atom % D
151971Octane-d18
98 atom % D
151998Toluene-d8
99 atom % D
15200Bis[3-(triethoxysilyl)propyl] tetrasulfide
technical, ≥90% (NMR)
152005Trifluoroacetic acid-d
99.5 atom % D
1520562,5-Dimethyl-4-methoxybenzaldehyde
98%
1520992,3,4-Trimethoxybenzaldehyde
99%
152102Isocarbostyril
98%
1521294-Methoxy-3-methylbenzaldehyde
99%
1521374-Methoxyphenylhydrazine hydrochloride
95%
1521451,1-Diphenylethanol
98%
15217Bis(trichloromethyl) carbonate
purum, ≥99.0% (AT)
1521885-Norbornene-2,2-dimethanol
98%
15224Bis(trifluoromethane)sulfonimide lithium salt
puriss., ≥99.0% (19F-NMR)

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Tariff note: As we navigate the current environment of tariff surcharges and mid-year manufacturer price increases, we want to keep you informed. While we have avoided making specific decisions thus far, we anticipate that we will be forced to implement a cost adjustment policy to offset the fees we have already been absorbing. We are committed to transparency and moderation in this process.

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