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

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

Product Code. 11493377
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Quantity:
10 g
50 g
Unit Size:
10g
50g
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Product Code. 11493377

Brand: Thermo Scientific Alfa Aesar A17164.09

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Beskrivning

CAS: 1465-25-4 | C12H16Cl2N2 | 259.174 g/mol

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.
TRUSTED_SUSTAINABILITY

Kemiska identifierare

CAS 1465-25-4
Molecular Formula C12H16Cl2N2
Molecular Weight (g/mol) 259.174
MDL Number MFCD00012556
InChI Key MZNYWPRCVDMOJG-UHFFFAOYSA-N
Synonym n-1-naphthyl ethylenediamine dihydrochloride, n1-naphthalen-1-yl ethane-1,2-diamine dihydrochloride, marshall's reagent, n-1-naphthylethylenediamine dihydrochloride, ccris 425, unii-h734599kjl, 1,2-ethanediamine, n-1-naphthalenyl-, dihydrochloride, 2-1-naphthylamino ethylamine 2hcl, bratton-marshall reagent, n-1-naphthalenyl-1,2-ethanediamine dihydrochloride
PubChem CID 15106
ChEBI CHEBI:53452
IUPAC Name N'-naphthalen-1-ylethane-1,2-diamine;dihydrochloride
SMILES C1=CC=C2C(=C1)C=CC=C2NCCN.Cl.Cl

Specifikationer

Melting Point 191°C to 199°C
Quantity 10 g
Beilstein 3707471
Sensitivity Hygroscopic; Light sensitive
Merck Index 14,6409
Solubility Information Soluble in hot water,alcohol,dilute hydrochloric acid and acetone.
Formula Weight 259.18
Percent Purity 96%
Chemical Name or Material N-(1-Naphthyl)ethylenediamine dihydrochloride

Säkerhet och hantering

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Produktbeteckning
  • N-(1-Naphthyl)ethylenediamine dihydrochloride
 Signalord
  • Warning
 Riskkategorier
  • Skin corrosion/irritation Category 2
  • Serious eye damage/eye irritation Category 2
  • Specific target organ toxicity Category 3
 Faroangivelser
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
 Skyddsangivelse
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P405-Store locked up.
  • P501b-Dispose of contents/container in accordance with local/regional/national/international regulations.
SDS

RUO – Research Use Only

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