N-(1-Naphthyl)ethylenediamine dihydrochloride
| Empirical Formula (Hill Notation): | C12H14N2 · 2HCl |
| Linear Formula: | C10H7NHCH2CH2NH2 · 2HCl |
| Molecular Weight: | 259.17 |
| Beilstein/REAXYS Number: | 3707471 |
| EC Number: | 215-981-2 |
| MDL number: | MFCD00012556 |
| PubChem Substance ID: | 24853334 |
| NACRES: | NA.21 |
| Кат. номер |
| 222488-100G |
| 222488-10G |
| 222488-VAR |
| 222488-500G |
| 222488-5G |
| 222488-25G |
N-(1-Naphthyl)ethylenediamine dihydrochloride (NEDA·2HCl) acts as donor molecule and forms charge transfer (CT) complexes with -acceptors (quinol and picric acid), -acceptors (iodine) and vacant
orbital acceptors (tin(IV) tetrachloride and zinc chloride). These complexes were investigated by positron annihilation lifetime spectroscopy (PAL).
Solution of
N-(1-naphthyl)ethylenediamine dihydrochloride in sulfuric acid-methanol may be employed for the quantitation of sugars.
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.
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 -1, 4 linked and -1, 6 linked glucose by thin layer chromatography. It has also been used in modified Saville and Griess assays.
Coupling agent for the spectrophotometric determination of aminophenols, phenylenediamines, dinitroanilines, chloroanilines, thiols, and sulfonamides.
5, 10, 25, 100, 500 g in glass bottle
| Quality Level | 200 |
| grade | ACS reagent |
| assay | >98% |
| impurities | 5% water |
| mp | 194-198 °C (dec.) (lit.) |
| solubility | H2O: passes test |
| suitability | passes test for sensitivity to sulfanilamide |
| 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 |
| Pictograms | GHS07 |
| Signal Word | Warning |
| Hazard Statements | H315 - H319 |
| Precautionary Statements | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 |
| Personal Protective Equipment | dust mask type N95 (US), Eyeshields, Gloves |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |