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Thermo Scientific Chemicals
N-(1-Naphthyl)ethylenediamine dihydrochloride, 96%
CAS: 1465-25-4 | C12H16Cl2N2 | 259.174 g/mol
化学物質識別子
CAS1465-25-4
IUPAC Namedihydrogen N1-(naphthalen-1-yl)ethane-1,2-diamine dichloride
Molecular FormulaC12H16Cl2N2
InChI KeyMZNYWPRCVDMOJG-UHFFFAOYSA-N
SMILES[H+].[H+].[Cl-].[Cl-].NCCNC1=C2C=CC=CC2=CC=C1
さらに表示
仕様
スペックシート
スペックシートAppearance (Color)White to cream or pale grey
Formpowder
Assay (Titration ex Chloride)> 95.0% (dry wt. basis)
Water Content (Karl Fischer Titration)< 5.0%
N-(1-Naphthyl)ethylenediamine dihydrochloride acts as a coupling agent for the spectrophotometric determination of aromatic amines, aminophenols, phenylenediamines, dinitroanilines, chloroanilines, thiols and sulfonamides. It is also used in the quantitative analysis of nitrate and nitrite in water samples by colorimetry. It is involved in the preparation of (N-1-naphthyl-ethylenediamine)-dichloroplatinum(II) by reacting with potassium tetrachloroplatinate.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
N-(1-Naphthyl)ethylenediamine dihydrochloride acts as a coupling agent for the spectrophotometric determination of aromatic amines, aminophenols, phenylenediamines, dinitroanilines, chloroanilines, thiols and sulfonamides. It is also used in the quantitative analysis of nitrate and nitrite in water samples by colorimetry. It is involved in the preparation of (N-1-naphthyl-ethylenediamine)-dichloroplatinum(II) by reacting with potassium tetrachloroplatinate.
Solubility
Soluble in hot water, alcohol, dilute hydrochloric acid and acetone.
Notes
Hygroscopic. Light sensitive. Incompatible with acids, acid chlorides, acid anhydrides, halogen acids and oxidizing agents.
N-(1-Naphthyl)ethylenediamine dihydrochloride acts as a coupling agent for the spectrophotometric determination of aromatic amines, aminophenols, phenylenediamines, dinitroanilines, chloroanilines, thiols and sulfonamides. It is also used in the quantitative analysis of nitrate and nitrite in water samples by colorimetry. It is involved in the preparation of (N-1-naphthyl-ethylenediamine)-dichloroplatinum(II) by reacting with potassium tetrachloroplatinate.
Solubility
Soluble in hot water, alcohol, dilute hydrochloric acid and acetone.
Notes
Hygroscopic. Light sensitive. Incompatible with acids, acid chlorides, acid anhydrides, halogen acids and oxidizing agents.
RUO – Research Use Only
General References:
- Gómez, J.; Sanjuán, N.; Bon, J.; Arnau, J.; Clemente, G. Effect of temperature on nitrite and water diffusion in pork meat. J. Food Eng. 2015, 149, 188-194.
- Sunner, H.; Charavgi, M. D.; Olsson, L.; Topakas, E.; Christakopoulos, P. Glucuronoyl Esterase Screening and Characterization Assays Utilizing Commercially Available Benzyl Glucuronic Acid Ester. Molecules 2015, 20 (10), 17807-17817.
- Homyak, P. M.; Vasquez, K. T.; Sickman, J. O.; Parker, D. R.; Schimel, J. P. Improving Nitrite Analysis in Soils: Drawbacks of the Conventional 2 M KCl Extraction. Soil Sci. Soc. Am. J. 2015, 79 (4), 1237-1242.