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HCID 67043Erstellt: 27. Oktober 2026

N-Ethyl-1-naphthalenamine

1-Naphtylethylamine · N-Ethyl-1-naphthylaM · N-Ethyl--naphthylamin · Ethyl-a-naphthylamine · ethyl(1-naphthyl)amine · N-ETHYL-1-NAPTHYLAMINE · N-Ethyl-1-naphtylamine · N-ETHYL-A-NAPHTHYLAMINE

https://huagongshe.com/de/chemical/67043

Molekülstruktur von N-Ethyl-1-naphthalenamine

Identifikatoren & physikalische Daten

CAS No.118-44-5
SummenformelC12H13N
Durchschnittliche Molmasse171,24 g/mol
Monoisotopische Masse171,10479942 g/mol
SMILESCCNc1cccc2ccccc12
InChIKeyKDFFXYVOTKKBDI-UHFFFAOYSA-N
PubChem CID67043
EC No.204-250-3
DTXSIDDTXSID8059473

Chemische & physikalische Eigenschaften

XLogP3,2
Polarare Oberfläche (TPSA)12
H-Brücken-Donoren1
H-Brücken-Akzeptoren1
Frei drehbare Bindungen2
Schwere Atome13
Formalladung0
Komplexität155
SpringerMaterials PropertiesOptical coefficient
Schmelzpunkt164-165 °C (decomp)(Solv: ethyl ether (60-29-7))
Siedepunkt175-176 °C/15 mmHg (lit.)
Dichte1.065 g/mL at 25 °C (lit.)
Brechungsindexn20/D 1.644(lit.)
Flammpunkt>230 °F
Lagerbedingungen2-8°C
pKa (Säurekonstante)5.12±0.20(Predicted)
Aggregatzustandliquid
FarbeColourless
BRN2207404
InChI1S/C12H13N/c1-2-13-12-9-5-7-10-6-3-4-8-11(10)12/h3-9,13H,2H2,1H3
InChIKeyKDFFXYVOTKKBDI-UHFFFAOYSA-N
SMILESCCNc1cccc2ccccc12
CAS Datenbank118-44-5(CAS DataBase Reference)
NIST chemische Informationen1-Naphthalenamine, N-ethyl-(118-44-5)
EPA chemische Informationen1-Naphthalenamine, N-ethyl- (118-44-5)

Sicherheit & Vorschriften

GHS-EinstufungDangerH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P262, P264, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P316, P317, P321, P330, P361+P364, P362+P364, P391, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 186 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and CategoriesAcute Tox. 4 (100%)
F8-10-23
Wassergefährdungsklasse (WGK)2
TSCA-Inventar-StatusTSCA listed
UN-Transportnummer2810
Zollcode29214500
R-Sätze (R)20/21/22
GefahrensymboleXn
Sicherheitshinweise (S)36/37
Lagerklasse10 - Combustible liquids
GefahrenklasseAcute Tox. 4 OralAquatic Acute 1

Anwendungen & Verwendung

Verwenden

Intermediate.