N,N-Diethyl-4-nitrosoaniline Struktur

N,N-Diethyl-4-nitrosoanilin

Bezeichnung:N,N-Diethyl-4-nitrosoanilin

CAS-Nr120-22-9

Englisch Name:N,N-Diethyl-4-nitrosoaniline

CBNumberCB6852917

SummenformelC10H14N2O

Molgewicht178.23

MOL-Datei120-22-9.mol

Synonyma

N,N-Diethyl-4-nitrosoanilin

N,N-Diethyl-4-nitrosoanilin physikalisch-chemischer Eigenschaften

Schmelzpunkt	81-85 °C
Siedepunkt	310.47°C (rough estimate)
Dichte	1.2400
Brechungsindex	1.5250 (estimate)
storage temp.	Flammables area
Wasserlöslichkeit	Slightly soluble in water
Aggregatzustand	powder to crystal
pka	0.67±0.32(Predicted)
Farbe	Green to Dark green
CAS Datenbank	120-22-9(CAS DataBase Reference)
EPA chemische Informationen	Benzenamine, N,N-diethyl-4-nitroso- (120-22-9)

Sicherheit

Kennzeichnung gefährlicher	T-F,T
R-Sätze:	33-23/24/25-11
S-Sätze:	45-36/37/39-22-16
RIDADR	2926
RTECS-Nr.	BX3610000
HazardClass	4.1
PackingGroup	II
HS Code	2921420090
Toxizität	mmo-sat 3 mmol/L XENOBH 16,587,86

Gefahreninformationscode (GHS)

N,N-Diethyl-4-nitrosoaniline Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R33:Gefahr kumulativer Wirkungen.
R23/24/25:Giftig beim Einatmen, Verschlucken und Berührung mit der Haut.
R11:Leichtentzündlich.
S-Sätze Betriebsanweisung:
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen).
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S22:Staub nicht einatmen.
S16:Von Zündquellen fernhalten - Nicht rauchen.
Chemische Eigenschaften
green crystalline powder
Verwenden
N,N-Diethyl-4-nitrosobenzenamine reacts with rubber to form a compound that acts as efficient antioxidants.
Allgemeine Beschreibung
Green solid. Insoluble in water.
Air & Water Reaktionen
Insoluble in water.
Reaktivität anzeigen
A nitrated amine. Amines are combustible. The combustion of amines yields noxious NOx. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides. Aromatic nitro compounds range from slight to strong oxidizing agents. If mixed with reducing agents, including hydrides, sulfides and nitrides, they may begin a vigorous reaction that culminates in a detonation. The aromatic nitro compounds may explode in the presence of a base such as sodium hydroxide or potassium hydroxide even in the presence of water or organic solvents. The explosive tendencies of aromatic nitro compounds are increased by the presence of multiple nitro groups.
Sicherheitsprofil
Mutation data reported. When heated to decomposition it emits toxic vapors of NOx.

N,N-Diethyl-4-nitrosoaniline Upstream-Materialien And Downstream Produkte

120-22-9, N,N-Diethyl-4-nitrosoaniline Verwandte Suche:

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