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N-(1-Naphthyl)ethylenediamine dihydrochloride

SIAL/222488 - ACS reagent, >98%

Synonym: 2-(1-Naphthylamino)ethylamine dihydrochloride

CAS Number: 1465-25-4
Empirical Formula (Hill Notation): C12H14N2 · 2HCl
Molecular Weight: 259.17
EC Number: 215-981-2
MDL Number: MFCD00012556
Linear Formula: C10H7NHCH2CH2NH2 · 2HCl
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-222488-5G 5 g
 $58.10
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45-222488-10G 10 g
 $110.00
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45-222488-25G 25 g
 $174.00
1/EA		 Add To Favorites
45-222488-100G 100 g
 $344.00
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45-222488-500G 500 g
 $1460.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 222488-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 222488-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 222488-25G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 222488-10G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 222488-5G

 

assay >98%
form solid
functional group amine
grade ACS reagent
impurities ≤5% water
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
mp 194-198 °C (dec.) (lit.)
Quality Level 200 
SMILES string Cl.Cl.NCCNc1cccc2ccccc12
solubility H2O: passes test
suitability passes test for sensitivity to sulfanilamide
Application: N-(1-Naphthyl)ethylenediamine dihydrochloride has been used for the preparation of staining solution for the visualization of the reaction product(s) of starch active enzymes, containing α-1, 4 linked and α-1, 6 linked glucose by thin layer chromatography. It has also been used in modified Saville and Griess assays.
Application: N-(1-Naphthyl)ethylenediamine dihydrochloride may be used in the synthesis of 5-[1,2]dithiolan-3-yl-pentanoic acid [2-(naphthalene-1-ylamino)-ethyl]amide (DPAN) by reacting with (±)-1,2-dithiolane-3-pentanoic acid in the presence of N-(3-dimethylaminopropyl)-N′-ethylcarbodiimide hydrochloride and N-hydroxysuccinimide. The solution formed by dissolving N-(1-naphthyl)ethylenediamine dihydrochloride in sulfuric acid-methanol may be used as a reagent for the detection of sugars at nanoscale on thin-layer plates.
Application: Coupling agent for the spectrophotometric determination of aminophenols, phenylenediamines, dinitroanilines, chloroanilines, thiols, and sulfonamides.
Application: Solution of N-(1-naphthyl)ethylenediamine dihydrochloride in sulfuric acid-methanol may be employed for the quantitation of sugars.
General description: N-(1-Naphthyl)ethylenediamine dihydrochloride (NEDA·2HCl) acts as donor molecule and forms charge transfer (CT) complexes with π-acceptors (quinol and picric acid), σ-acceptors (iodine) and vacant orbital acceptors (tin(IV) tetrachloride and zinc chloride). These complexes were investigated by positron annihilation lifetime spectroscopy (PAL).
Packaging: 5, 10, 25, 100, 500 g in glass bottle
Purity >98%
mp 194-198 °C (dec.) (lit.)
UNSPSC 12352100

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