N-(1-Naphthyl)ethylenediamine

N-(1-Naphthyl)ethylenediamine
Names
	Preferred IUPAC name N1-(Naphthalen-1-yl)ethane-1,2-diamine
	Other names N-1-Naphthyl-1,2-ethanediamine; Naphthylethylenediamine
Identifiers
CAS Number	551-09-7 ; 1465-25-4 (dihydrochloride) ;
3D model (JSmol)	Interactive image;
Beilstein Reference	2803527
ChEBI	CHEBI:53510;
ChEMBL	ChEMBL1214195;
ChemSpider	14379;
ECHA InfoCard	100.008.176
EC Number	208-992-9;
PubChem CID	15107;
UNII	02X37521XE;
CompTox Dashboard (EPA)	DTXSID7043744 ;
	InChI InChI=1S/C12H14N2/c13-8-9-14-12-7-3-5-10-4-1-2-6-11(10)12/h1-7,14H,8-9,13H2 Key: NULAJYZBOLVQPQ-UHFFFAOYSA-N; InChI=1/C12H14N2/c13-8-9-14-12-7-3-5-10-4-1-2-6-11(10)12/h1-7,14H,8-9,13H2 Key: NULAJYZBOLVQPQ-UHFFFAOYAJ;
	SMILES NCCNc1c2ccccc2ccc1;
Properties
Chemical formula	C12H14N2
Molar mass	186.258 g·mol−1
Appearance	Off-white crystals (dihydrochloride)
Odor	Odorless
Density	380 kg/m3 (dihydrochloride)
Solubility in water	30 g/1000 mL (dihydrochloride, 20 °C)
Hazards
	Occupational safety and health (OHS/OSH):
Main hazards	Irritant
	GHS labelling:
Pictograms
Signal word	Warning
Hazard statements	H315, H319
Precautionary statements	P264, P280, P302+P352, P305+P351+P338, P332+P313, P337+P313
NFPA 704 (fire diamond)	2 1 0
Flash point	Nonflammable
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

N-(1-Naphthyl)ethylenediamine is an organic compound. It is commercially available as part of Griess reagents, which find application in quantitative inorganic analysis of nitrates, nitrite and sulfonamide in blood, using the Griess test.