N9125

N-(1-Naphthyl)ethylenediamine dihydrochloride

≥98%

• Synonym(s): 2-(1-Naphthylamino)ethylamine dihydrochloride
• Linear Formula: C₁₀H₇NHCH₂CH₂NH₂ · 2HCl
• CAS Number: 1465-25-4
• Molecular Weight: 259.17
• Beilstein: 3707471
• EC Number: 215-981-2
• MDL number: MFCD00012556
• UNSPSC Code: 12352100
• PubChem Substance ID: 57654471
• NACRES: NA.22

Properties

• Quality Level: 200
• Assay: ≥98%
• form: powder
• mp: 194-198 °C (dec.) (lit.)
• SMILES string: Cl.Cl.NCCNc1cccc2ccccc12
• 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: MZNYWPRCVDMOJG-UHFFFAOYSA-N

Description

General description

N-(1-Naphthyl)ethylenediamine dihydrochloride is an organic compound with a conjugated ring structure that serves as a strong electron donor in charge transfer complexes. Its free base, also known as Bratton-Marshall reagent, is widely used in diazotization coupling reactions for detecting nitrites and nitrates.

Application

N-(1-Naphthyl)ethylenediamine dihydrochloride can be used as a reactant to synthesize:      

• N

• -(1-naphthyl)ethylenediamine-substituted cylotriphosphazene derivatives as potential antimicrobial agents.    
• Fluorescent chemosensor compound with a naphthyl group as fluorophore and cyclen as metal ion chelator for the detection of Zn(II) in an aqueous solution.    
• (N-1-Naphthyl-ethylenediamine)- dichloroplatinum(II) fluorescence complex (λmax = 405 nm).

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319
• Precautionary Statements: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves