N,N-Dimethyldodecylamine Struktur

N,N-Dimethyl-1-dodecanamin

Bezeichnung:N,N-Dimethyl-1-dodecanamin

CAS-Nr112-18-5

Englisch Name:N,N-Dimethyldodecylamine

CBNumberCB7776762

SummenformelC14H31N

Molgewicht213.4

MOL-Datei112-18-5.mol

Synonyma

N,N-Dimethyl-1-dodecanamin

N,N-Dimethyl-1-dodecanamin physikalisch-chemischer Eigenschaften

Schmelzpunkt	−20 °C(lit.)
Siedepunkt	80-82 °C0.1 mm Hg(lit.)
Dichte	0.787 g/mL at 20 °C(lit.)
Dampfdruck	<129 mm Hg ( 21 °C)
Brechungsindex	n20/D 1.4375(lit.)
Flammpunkt	>230 °F
storage temp.	-20°C
Löslichkeit	Chloroform (Slightly), Methanol (Slightly)
Aggregatzustand	Liquid
pka	9.78±0.28(Predicted)
Farbe	Clear
Wichte	0.786 (20℃)
Wasserlöslichkeit	Negligible
Sensitive	Air & Moisture Sensitive
BRN	1700191
LogP	1.3-6.91 at 20℃ and pH7.1-8.8
Oberflächenspannung	25.2mN/m at 1g/L and 25℃
Dissoziationskonstante	9.78 at 25℃
CAS Datenbank	112-18-5(CAS DataBase Reference)
NIST chemische Informationen	1-Dodecanamine, N,N-dimethyl-(112-18-5)
EPA chemische Informationen	Lauryldimethylamine (112-18-5)

Sicherheit

Kennzeichnung gefährlicher	C,N
R-Sätze:	22-34-50/53
S-Sätze:	26-36/37/39-45-60-61
RIDADR	UN 2735 8/PG 2
WGK Germany	2
RTECS-Nr.	JR6600000
F	10-34
TSCA	Yes
HazardClass	8
PackingGroup	III
HS Code	29211990
Giftige Stoffe Daten	112-18-5(Hazardous Substances Data)

Gefahreninformationscode (GHS)

N,N-Dimethyldodecylamine Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R22:Gesundheitsschädlich beim Verschlucken.
R34:Verursacht Verätzungen.
R50/53:Sehr giftig für Wasserorganismen, kann in Gewässern längerfristig schädliche Wirkungen haben.
S-Sätze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen).
S60:Dieses Produkt und sein Behälter sind als gefährlicher Abfall zu entsorgen.
S61:Freisetzung in die Umwelt vermeiden. Besondere Anweisungen einholen/Sicherheitsdatenblatt zu Rate ziehen.
Chemische Eigenschaften
Liquid
Verwenden
Barlene(R) tertiary amines are used as chemical intermediates for the manufacture of quaternary ammonium compounds, amine oxide and betaine surfactants
Verwenden
N,N-Dimethyldodecylamine is used as a as a capping agent during the synthesis of Au(core) -Pd(shell) bimetallic nanoparticles in toluene. It is used in the synthesis of N-alkyl-N,N-dimethyl-1-ammonio-2-hydroxy-3-propane sulfonate. Also used in the preparation of novel bis-quaternary ammonium salt.
Allgemeine Beschreibung
N,N-Dimethyldodecylamine is a colorless to light colored liquid at room temperature. Has the fishy odor that characterizes fatty amines. Very slightly soluble in water and denser than water. Industrial materials containing this compound typically are blends with closely similar alkyl compounds such as tetradecyldimethylamine and hexadecyldimethylamine. Used as intermediates in the manufacture of quaternary ammonium compounds for use in cleaning agents and cosmetics.
Reaktivität anzeigen
N,N-dimethyldodecylamine, a tertiary alkyl amine, is non-flammable but combustible (flash point >230°F). May react with copper and copper-containing alloys such as brass. Incompatible with strong oxidizing agents and with strong acids. Very toxic to the aquatic organisms. Dangerous to the environment.
Health Hazard
TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.
Brandgefahr
Combustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form.

N,N-Dimethyldodecylamine Upstream-Materialien And Downstream Produkte

N,N-Dimethyl-1-dodecanamin Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

112-18-5, N,N-Dimethyldodecylamine Verwandte Suche:

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