CAS 1465-25-4

Dihidrocloruro de N-1-naftiletilendiamina

Descripción:

Dihidrocloruro de N-1-naftiletilendiamina, con el número CAS 1465-25-4, es un compuesto orgánico que se utiliza principalmente como reactivo en varios análisis químicos, particularmente en la determinación de niveles de nitrito y nitrato en muestras de agua y alimentos. Este compuesto se caracteriza por su estructura, que incluye un anillo de naftaleno y un grupo de etilenodiamina, lo que contribuye a sus propiedades como agente cromogénico. Típicamente aparece como un polvo cristalino blanco a blanco sucio y es soluble en agua, lo que facilita su uso en soluciones acuosas para fines analíticos. La forma de dihidrocloruro indica la presencia de dos grupos de cloruro de hidrógeno, mejorando su solubilidad y estabilidad en solución. Dihidrocloruro de N-1-naftiletilendiamina es conocido por su sensibilidad y especificidad en ensayos colorimétricos, lo que lo hace valioso en pruebas de seguridad ambiental y alimentaria. Sin embargo, debe manejarse con cuidado debido a su potencial toxicidad y la necesidad de medidas de seguridad adecuadas en entornos de laboratorio.

Fórmula: C₁₂H₁₄N₂·2ClH

InChI: InChI=1S/C12H14N2.2ClH/c13-8-9-14-12-7-3-5-10-4-1-2-6-11(10)12;;/h1-7,14H,8-9,13H2;2*1H

Clave InChI: InChIKey=MZNYWPRCVDMOJG-UHFFFAOYSA-N

SMILES: N(CCN)C=1C2=C(C=CC1)C=CC=C2.Cl

Sinónimos:

• 1,2-Ethanediamine, N-1-naphthalenyl-, dihydrochloride
• 1,2-Ethanediamine, N¹-1-naphthalenyl-, hydrochloride (1:2)
• 1,2-ethanediamine, N~1~-1-naphthalenyl-, hydrochloride (1:2)
• 1-Amino-2-(α-naphthylamino)ethane dihydrochloride
• 2-(Naphthalen-1-Ylamino)Ethanaminium
• Bratton-Marshall reagent
• Ethylenediamine, N-1-naphthyl-, dihydrochloride
• N-(1-Naphthyl)-1,2-ethanediamine dihydrochloride
• N-(1-Naphthyl)ethane-1,2-diamine dihydrochloride
• N-(1-Naphthyl)ethylendiamine dihydrochloride
• N-(1-Naphthyl)ethylenediamine 2HCl
• N-(1-Naphthyl)ethylenediamine dihydrochloride
• N-(naphthalen-1-yl)ethane-1,2-diamine
• N-(naphthalen-1-yl)ethane-1,2-diamine dihydrochloride
• N-Naphthylethylenediamine dihydrochloride
• NEDA (amine)
• Reagents, Bratton-Marshall
• 1,2-Ethanediamine, N1-1-naphthalenyl-, hydrochloride (1:2)

N-(1-Naphthyl)ethylenediamine Dihydrochloride

CAS: 1465-25-4

Fórmula: C₁₂H₁₄N₂·2HCl

Pureza: >98.0%(HPLC)(N)

Forma y color: White to Light yellow to Light orange powder to crystal

Peso molecular: 259.17

Ref: 3B-N0063

N-(1-Naphthyl)ethylenediamine Dihydrochloride Monomethanolate

CAS: 1465-25-4

Fórmula: C₁₂H₁₄N₂·2HCl·CH₃OH

Pureza: >98.0%(T)(HPLC)

Forma y color: White to Light yellow to Light red powder to crystal

Peso molecular: 291.22

Ref: 3B-N0577

N-(1-Naphthyl)ethylenediamine Dihydrochloride [for Biochemical Research]

CAS: 1465-25-4

Fórmula: C₁₂H₁₄N₂·2HCl

Pureza: >98.0%(HPLC)(N)

Forma y color: White to Light yellow to Light orange powder to crystal

Peso molecular: 259.17

Ref: 3B-N0869

N-(1-Naphthyl)ethylenediamine dihydrochloride, 96%

CAS: 1465-25-4

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

Fórmula: C₁₂H₁₆Cl₂N₂

Pureza: 96%

Forma y color: White to cream or pale grey, powder

Peso molecular: 259.17

Ref: 02-A17164

N-(1-Naphthyl)ethylenediamine dihydrochloride, ACS

CAS: 1465-25-4

Used for colorimetric determination of sulfonamide in blood

Fórmula: C₁₂H₁₆Cl₂N₂

Forma y color: White to pale cream to pale pink, Powder or crystals or crystalline powder or chunks, White to pale cream to pale pink, Powder or crystals or crystalline powder or chunks

Peso molecular: 259.17

Ref: 02-J63214

N-(1-Naphthyl)ethylenediamine dihydrochloride

CAS: 1465-25-4

Fórmula: C₁₂H₁₄N₂·2HCl

Pureza: ≥ 98.0%

Forma y color: White, off-white to tan, grey or brown crystalline powder

Peso molecular: 259.18

Ref: 7W-GK9342

N'-(1-Naphthyl)ethane-1,2-diamine dihydrochloride

CAS: 1465-25-4

N'-(1-Naphthyl)ethane-1,2-diamine dihydrochloride

Fórmula: C₁₂H₁₄N₂·2ClH

Pureza: 92%

Forma y color: very dark brown powder

Peso molecular: 259.17484g/mol

Ref: 54-OR480629

N-1-Naphthylethylenediamine Dihydrochloride

CAS: 1465-25-4

Stability Air Sensitive, Hygroscopic
Applications N-1-Naphthylethylenediamine Dihydrochloride, is an organic building block used for the chemical synthesis. It can also be used as highly selective organic fluorescent probe for azide ion.
References Sahana, A., et al.: Analyst , 137, 1544 (2012);

Fórmula: C₁₂H₁₆Cl₂N₂

Forma y color: Neat

Peso molecular: 186.2523646

Ref: TR-N372480

N-(1-Naphthyl)ethylenediamine dihydrochloride

CAS: 1465-25-4

N-(1-Naphthyl)ethylenediamine 2HCl is a diazonium salt that is used as an analytical reagent for the determination of nitrite ion in biological samples. It can be prepared by reacting 1-naphthylamine with ethylenediamine and hydrochloric acid. The optimum concentration of N-(1-naphthyl)ethylenediamine 2HCl is between 0.5 and 1.0 M, which should be determined before use. Sulphuric acid or sodium hydroxide can be added to adjust the pH of the solution to around 2.5, although this may change the color of the solution from orange to yellow. The reaction product is then extracted into chloroform and dried over anhydrous sodium sulphate or magnesium sulfate, followed by filtration and evaporation under reduced pressure at 40°C until dryness. The final product is stored in a dark place away from

Fórmula: C₁₂H₁₄N₂•2HCl

Pureza: (Titration) Min. 98%

Forma y color: White Powder

Peso molecular: 259.17 g/mol

Ref: 3D-FN10659

N-(1-Naphthyl)Ethylenediamine Dihydrochloride (NEDA) extrapure AR, ACS, 98%

CAS: 1465-25-4

Fórmula: C₁₂H₁₆N₂Cl₂

Pureza: min. 98%(On dry basis)

Forma y color: White to off-white to pale brown, Crystalline powder, Clear

Peso molecular: 259.18

Ref: SR-61166

N-(1-Naphthyl)Ethylenediamine Dihydrochloride (NEDA) extrapure AR,ACS,ExiPlus, Multi-Compendial, 98%

CAS: 1465-25-4

Fórmula: C₁₂H₁₆N₂Cl₂

Pureza: min. 98%(On dry basis)

Forma y color: White to off - white to pale brown, Crystalline powder, Clear

Peso molecular: 259.18

Ref: SR-84942

N1-(Naphthalen-1-yl)ethane-1,2-diamine dihydrochloride

CAS: 1465-25-4

Fórmula: C₁₂H₁₆Cl₂N₂

Pureza: 95.0%

Forma y color: Solid

Peso molecular: 259.17

Ref: 10-F079284

N-1-Naphthylethylenediamine Dihydrochloride-d4

Producto controlado

CAS: 1465-25-4

Applications Isotope labelled N-1-Naphthylethylenediamine Dihydrochloride, is an organic building block used for the chemical synthesis. It can also be used as highly selective organic fluorescent probe for azide ion.
References Sahana, A., et al.: Analyst , 137, 1544 (2012);

Fórmula: C₁₂H₁₂D₄Cl₂N₂

Forma y color: Neat

Peso molecular: 190.278

Ref: TR-N372482