CAS 1465-25-4

Dicloroidrato di N-1-naftiletilendiamina

Descrizione:

Dicloroidrato di N-1-naftiletilendiamina, con il numero CAS 1465-25-4, è un composto organico utilizzato principalmente come reagente in varie analisi chimiche, in particolare nella determinazione dei livelli di nitrito e nitrato in campioni di acqua e alimenti. Questo composto è caratterizzato dalla sua struttura, che include un anello di naftalene e un gruppo di etilenodiammina, contribuendo alle sue proprietà come agente cromogenico. Appare tipicamente come una polvere cristallina bianca o bianco sporco ed è solubile in acqua, il che facilita il suo utilizzo in soluzioni acquose per scopi analitici. La forma di diidrocloruro indica la presenza di due gruppi di cloruro di idrogeno, migliorando la sua solubilità e stabilità in soluzione. Dicloroidrato di N-1-naftiletilendiamina è noto per la sua sensibilità e specificità nei saggi colorimetrici, rendendolo prezioso nei test di sicurezza ambientale e alimentare. Tuttavia, deve essere maneggiato con cura a causa della potenziale tossicità e della necessità di misure di sicurezza appropriate negli ambienti di laboratorio.

Formula: 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

InChI key: InChIKey=MZNYWPRCVDMOJG-UHFFFAOYSA-N

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

Sinonimi:

• 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

Formula: C₁₂H₁₄N₂·2HCl

Purezza: >98.0%(HPLC)(N)

Colore e forma: White to Light yellow to Light orange powder to crystal

Peso molecolare: 259.17

Ref: 3B-N0063

N-(1-Naphthyl)ethylenediamine Dihydrochloride Monomethanolate

CAS: 1465-25-4

Formula: C₁₂H₁₄N₂·2HCl·CH₃OH

Purezza: >98.0%(T)(HPLC)

Colore e forma: White to Light yellow to Light red powder to crystal

Peso molecolare: 291.22

Ref: 3B-N0577

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

CAS: 1465-25-4

Formula: C₁₂H₁₄N₂·2HCl

Purezza: >98.0%(HPLC)(N)

Colore e forma: White to Light yellow to Light orange powder to crystal

Peso molecolare: 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

Formula: C₁₂H₁₆Cl₂N₂

Purezza: 96%

Colore e forma: White to cream or pale grey, powder

Peso molecolare: 259.17

Ref: 02-A17164

N-(1-Naphthyl)ethylenediamine dihydrochloride, ACS

CAS: 1465-25-4

Used for colorimetric determination of sulfonamide in blood

Formula: C₁₂H₁₆Cl₂N₂

Colore e forma: 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 molecolare: 259.17

Ref: 02-J63214

N-(1-Naphthyl)ethylenediamine dihydrochloride

CAS: 1465-25-4

Formula: C₁₂H₁₄N₂·2HCl

Purezza: ≥ 98.0%

Colore e forma: White, off-white to tan, grey or brown crystalline powder

Peso molecolare: 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

Formula: C₁₂H₁₄N₂·2ClH

Purezza: 92%

Colore e forma: very dark brown powder

Peso molecolare: 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);

Formula: C₁₂H₁₆Cl₂N₂

Colore e forma: Neat

Peso molecolare: 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

Formula: C₁₂H₁₄N₂•2HCl

Purezza: (Titration) Min. 98%

Colore e forma: White Powder

Peso molecolare: 259.17 g/mol

Ref: 3D-FN10659

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

CAS: 1465-25-4

Formula: C₁₂H₁₆N₂Cl₂

Purezza: min. 98%(On dry basis)

Colore e forma: White to off-white to pale brown, Crystalline powder, Clear

Peso molecolare: 259.18

Ref: SR-61166

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

CAS: 1465-25-4

Formula: C₁₂H₁₆N₂Cl₂

Purezza: min. 98%(On dry basis)

Colore e forma: White to off - white to pale brown, Crystalline powder, Clear

Peso molecolare: 259.18

Ref: SR-84942

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

CAS: 1465-25-4

Formula: C₁₂H₁₆Cl₂N₂

Purezza: 95.0%

Colore e forma: Solid

Peso molecolare: 259.17

Ref: 10-F079284

N-1-Naphthylethylenediamine Dihydrochloride-d4

Prodotto controllato

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);

Formula: C₁₂H₁₂D₄Cl₂N₂

Colore e forma: Neat

Peso molecolare: 190.278

Ref: TR-N372482