Dimantin

Bezeichnung:Dimantin

CAS-Nr124-28-7

Englisch Name:N,N-Dimethyloctadecylamine

CBNumberCB2703745

SummenformelC20H43N

Molgewicht297.56

MOL-Datei124-28-7.mol

Synonyma

Dimantin

Dimantin physikalisch-chemischer Eigenschaften

Schmelzpunkt	23 °C
Siedepunkt	347 °C
Dichte	0.8
Dampfdruck	0.001-0.038Pa at 20-50℃
Brechungsindex	1.4461
Flammpunkt	155 °C
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
Löslichkeit	Chloroform (Slightly), Hexanes (Slightly)
Aggregatzustand	Liquid After Melting
pka	9.78±0.28(Predicted)
Farbe	Clear colorless to yellow
Wasserlöslichkeit	Slightly soluble
InChIKey	NAPSCFZYZVSQHF-UHFFFAOYSA-N
LogP	1.3-5.1 at 20℃ and pH7.1-8.8
Oberflächenspannung	32.2mN/m at 1g/L and 25℃
Dissoziationskonstante	9.78 at 25℃
CAS Datenbank	124-28-7(CAS DataBase Reference)
NIST chemische Informationen	1-Octadecanamine, n,n-dimethyl-(124-28-7)
EPA chemische Informationen	N,N-Dimethyloctadecylamine (124-28-7)

Sicherheit

Kennzeichnung gefährlicher	C
R-Sätze:	34-22
S-Sätze:	45-36/37/39-26
RIDADR	2735
RTECS-Nr.	RG4200000
HazardClass	8
PackingGroup	III
HS Code	29211999
Giftige Stoffe Daten	124-28-7(Hazardous Substances Data)
Toxizität	mouse,LD50,intraperitoneal,315mg/kg (315mg/kg),European Journal of Medicinal Chemistry--Chimie Therapeutique. Vol. 26, Pg. 517, 1991.

Gefahreninformationscode (GHS)

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

R-Sätze Betriebsanweisung:
R34:Verursacht Verätzungen.
R22:Gesundheitsschädlich beim Verschlucken.
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.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
Chemische Eigenschaften
N,N-Dimethyloctadecylamine is Solid
Verwenden
N,N-Dimethyloctadecylamine is used as chemical intermediates for the manufacture of quaternary ammonium compounds, amine oxide and betaine surfactants
Verwenden
N,N-Dimethyloctadecan-1-amine is a useful reagent for the preparation of cationic gelatin cross-linked with Tannic Acid (T006560(P)).
Definition
ChEBI: Dimantine is a tertiary amino compound.
Allgemeine Beschreibung
N,N-Dimethyloctadecylamine is a clear yellow liquid with a fishlike odor. Insoluble in water and less dense than water. Hence floats on water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion, inhalation or skin absorption. Used to make other chemicals.
Air & Water Reaktionen
Insoluble in water.
Reaktivität anzeigen
N,N-Dimethyloctadecylamine neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.
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-Dimethyloctadecylamine Upstream-Materialien And Downstream Produkte

Dimantin Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

124-28-7, N,N-Dimethyloctadecylamine Verwandte Suche:

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