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230901-50G
4-Formylbenzene-1,3-disulfonic acid disodium salt hydrate (C15-1222-683)
Price: $525.05List Price: $583.394-Formylbenzene-1,3-disulfonic acid disodium salt hydrate is used in the synthesis of polymer electrolyte membranes, which forms a crucial component of electrochemical devices. -
250376-100G
4-Formylmorpholine (C15-1239-276)
Price: $114.15List Price: $126.83Treatment of 4-formylmorpholine with sulphur tetrafluoride in the presence of potassium fluoride gives 4-(trifluoromethyl)morpholine in excellent yields . 4-Formylmorpholine reacts with series of 2-alkyl-2-cyclohexen-1-ones in the presence of POCl -
250376-500G
4-Formylmorpholine (C15-1239-277)
Price: $301.87List Price: $335.41Treatment of 4-formylmorpholine with sulphur tetrafluoride in the presence of potassium fluoride gives 4-(trifluoromethyl)morpholine in excellent yields . 4-Formylmorpholine reacts with series of 2-alkyl-2-cyclohexen-1-ones in the presence of POCl -
101745-100ML
4-Heptanone (C15-1208-890)
Price: $150.12List Price: $166.814-Heptanone is a volatile constituent of human urine . Application 4-Heptanone was used in the quantitative analysis of 4-Heptanone in urine samples by gas chromatography-mass spectrometry . -
101745-500ML
4-Heptanone (C15-1208-891)
Price: $217.82List Price: $242.024-Heptanone is a volatile constituent of human urine . Application 4-Heptanone was used in the quantitative analysis of 4-Heptanone in urine samples by gas chromatography-mass spectrometry . -
101745-5ML
4-Heptanone (C15-1208-892)
Price: $106.36List Price: $118.184-Heptanone is a volatile constituent of human urine . Application 4-Heptanone was used in the quantitative analysis of 4-Heptanone in urine samples by gas chromatography-mass spectrometry . -
46204-5ML
4-Heptanone (C15-1208-893)
Price: $326.94List Price: $363.27Application 4-Heptanone may be used as an analytical reference standard for the quantification of the analyte in cane-sugar spirit and rum samples using high-performance liquid chromatography with diode array detection. Refer to the product′s -
H727596-250mg4-Hydrazinyl-2-(methylthio)pyrimidine.
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L117129-1EA
4-HYDROXY-1-ISOPENTYL-N-(6-METHYL-1 3-BENZOTHIAZOL-2-YL)-2-OXO-1 2-DIH YDRO-3-QUINOLINECARBOXAMIDE
Price: $69.66List Price: $77.40Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product. -
L117021-1EA
4-HYDROXY-1-ISOPENTYL-N-[4-(6-METHYL-1 3-BENZOTHIAZOL-2-YL)PHENYL]-2-O XO-1 2-DIHYDRO-3-QUINOLINECARBOXAMIDE
Price: $69.66List Price: $77.40Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product. -
L116505-1EA
4-HYDROXY-2-OXO-1-PENTYL-N'-(2 3 5-TRIMETHOXYBENZYLIDENE)-1 2-DIHYDRO- 3-QUINOLINECARBOHYDRAZIDE
Price: $69.66List Price: $77.40Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product. -
CBR02407-1G
4-HYDROXY-5-METHOXY-2-PYRIDINECARBOXYLIC ACID HYDRATE
Price: $670.29List Price: $744.76Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product.