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Pentylamin

Amylamine Struktur
110-58-7
CAS-Nr.
110-58-7
Bezeichnung:
Pentylamin
Englisch Name:
Amylamine
Synonyma:
PENTYLAMINE;N-PENTYLAMINE;1-Pentanamine;Pentylamin;1-PENTYLAMINE;Amylamin;AMINE C5;AMYLAMINE;n-C5H11NH2;AMYLAMINES
CBNumber:
CB1420771
Summenformel:
C5H13N
Molgewicht:
87.16
MOL-Datei:
110-58-7.mol

Pentylamin Eigenschaften

Schmelzpunkt:
−55 °C(lit.)
Siedepunkt:
104 °C(lit.)
Dichte
0.752 g/mL at 25 °C(lit.)
Dampfdichte
3.01 (vs air)
Dampfdruck
120.9 hPa (47 °C)
FEMA 
4242 | PENTYLAMINE
Brechungsindex
n20/D 1.411(lit.)
Flammpunkt:
42 °F
storage temp. 
Flammables area
L?slichkeit
Soluble in alcohol, ether.
pka
10.63(at 25℃)
Aggregatzustand
Liquid
Farbe
Clear colorless to very slightly yellow
Geruch (Odor)
at 0.10 % in propylene glycol. ammoniacal fishy
Geruchsart
fishy
Explosionsgrenze
2.2-22%(V)
Wasserl?slichkeit
soluble
Sensitive 
Air Sensitive
Merck 
14,598
JECFA Number
1585
BRN 
505953
Dielectric constant
4.6(22℃)
LogP
1.49
CAS Datenbank
110-58-7(CAS DataBase Reference)
NIST chemische Informationen
1-Pentanamine(110-58-7)
EPA chemische Informationen
Amylamine (110-58-7)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher F,C
R-S?tze: 11-22-34-42/43-20/21/22-52/53
S-S?tze: 16-26-36/37/39-45-33-61
RIDADR  UN 1106 3/PG 2
WGK Germany  3
RTECS-Nr. SC0300000
34
Selbstentzündungstemperatur 305 °C
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29211990
Toxizit?t LD50 orally in Rabbit: 470 mg/kg LD50 dermal Rabbit 1120 mg/kg
Bildanzeige (GHS) GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
Alarmwort Achtung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H225 Flüssigkeit und Dampf leicht entzündbar. Entzündbare Flüssigkeiten Kategorie 2 Achtung GHS hazard pictogramssrc="/GHS02.jpg" width="20" height="20" /> P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H314 Verursacht schwere Ver?tzungen der Haut und schwere Augensch?den. ?tzwirkung auf die Haut Kategorie 1B Achtung GHS hazard pictogramssrc="/GHS05.jpg" width="20" height="20" /> P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H331 Giftig bei Einatmen. Akute Toxizit?t inhalativ Kategorie 3 Achtung GHS hazard pictogramssrc="/GHS06.jpg" width="20" height="20" /> P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
H412 Sch?dlich für Wasserorganismen, mit langfristiger Wirkung. Langfristig (chronisch) gew?ssergef?hrdend Kategorie 3 P273, P501
Sicherheit
P210 Von Hitze, hei?en Oberfl?chen, Funken, offenen Flammen und anderen Zündquellenarten fernhalten. Nicht rauchen.
P261 Einatmen von Staub vermeiden.
P273 Freisetzung in die Umwelt vermeiden.
P280 Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen.
P310 Sofort GIFTINFORMATIONSZENTRUM/Arzt/ anrufen.

Pentylamin Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R11:Leichtentzündlich.
R22:Gesundheitssch?dlich beim Verschlucken.
R34:Verursacht Ver?tzungen.
R42/43:Sensibilisierung durch Einatmen und Hautkontakt m?glich.
R20/21/22:Gesundheitssch?dlich beim Einatmen,Verschlucken und Berührung mit der Haut.

S-S?tze Betriebsanweisung:

S16:Von Zündquellen fernhalten - Nicht rauchen.
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 m?glich, dieses Etikett vorzeigen).
S33:Ma?nahmen gegen elektrostatische Aufladungen treffen.

Chemische Eigenschaften

n-Amylamine is a strong base in aqueous solutions and organic solvents that readily forms salts with acids.

Verwenden

Amylamine is a general reagent used in functionalizing the target molecules with pentyl chain. It has also been used as a cosurfactant to increase the phase stability of the bilayer systems.

Vorbereitung Methode

n-Amylamine is primarily produced by the amination of alkyl halides rather than using alcohol. This reaction is carried out at a temperature of 300-500°C and a pressure of 790-3550 kPa. Alternatively, n-amylamine can be produced from the reaction of amyl chlorides with ammonia. This procedure also produces small amounts of amylenes and amyl alcohol which can be removed by steam distillation (Schweizer et al 1978).

Allgemeine Beschreibung

A clear colorless liquid with an ammonia-like odor. Flash point 30°F. Irritates the eyes and respiratory system. Vapors are heavier than air. Produces toxic oxides of nitrogen during combustion. Used as a corrosion inhibitor, solvent, flotation agent and in the manufacture of other chemicals.

Air & Water Reaktionen

Highly flammable. Less dense than water and soluble in water.

Reaktivit?t anzeigen

AMYLAMINES are amines. 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. Can react with oxidizing materials. [NTP 1992].

Hazard

Flammable, dangerous fire risk. Strong irritant.

Health Hazard

Direct skin contact with amylamine leads to first- and second-degree burns. Inhalation results in irritation of the mucous membranes of the nose and respiratory tract. It has been reported that in humans a concentration of 0.3 mg/1 of the inhaled n-amylamine had no irritating effect (Loit and Filou 1964).

Brandgefahr

Flammable/combustible material. May be ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.

Industrielle Verwendung

In 1976, 800 tons of n-amylamine was produced for a variety of commercial purposes. It is used in textiles, lubrication and in the manufacture of dyestuffs, emulsifying agents, anti-oxidants and desizing agents for the textile and pharmaceutical industry. It is also valuable as a corrosion inhibitor and as a base for emulsifiers which are soluble in vegetable and mineral oils.

Sicherheitsprofil

Poison by intraperitoneal route. A corrosive. A flammable liquid. When heated to decomposition it emits toxic vapors of NOx.

l?uterung methode

Dry it by prolonged shaking with NaOH pellets, then distilling. Store it in a CO2-free atmosphere. [Beilstein 4 IV 674.]

Pentylamin Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Pentylamin Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 257)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Hebei Weibang Biotechnology Co., Ltd
+8615531157085
abby@weibangbio.com China 8807 58
Hebei Mojin Biotechnology Co., Ltd
+86 13288715578 +8613288715578
sales@hbmojin.com China 12834 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418679 +8618949832763
info@tnjchem.com China 2986 55
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
sales@sdzschem.com China 2930 58
Hubei Jusheng Technology Co.,Ltd.
18871490254
linda@hubeijusheng.com CHINA 28172 58
Xiamen AmoyChem Co., Ltd
+86-86-5926051114 +8618959220845
sales@amoychem.com China 6383 58
Hubei xin bonus chemical co. LTD
86-13657291602
linda@hubeijusheng.com CHINA 22963 58
Standardpharm Co. Ltd.
86-714-3992388
overseasales1@yongstandards.com United States 14332 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427
sales@conier.com China 49374 58
career henan chemical co
+86-0371-86658258 +8613203830695
factory@coreychem.com China 29810 58

110-58-7(Pentylamin)Verwandte Suche:


  • PentylaMiMe
  • n-Amylamine,99%
  • n-Amylamine,97%
  • Amylamine, n-: (1-Pentylamine)
  • Pentylamine, 98+%
  • n-Pentylamine, 98+%
  • 1-Aminopentane, n-Amylamine
  • 1-Aminopentane, n-Amylamine, Pentylamine
  • Amylamines, mixture of isomers
  • N-PENTYLAMINE FOR SYNTHESIS 25 ML
  • N-PENTYLAMINE FOR SYNTHESIS 100 ML
  • 1-Aminopentane Pentylamine
  • 1-Aminopentane, Amylamine
  • Amylamines, mixture of isomers >=98%
  • n-Pentylamine for synthesis
  • RARECHEM AL BW 0079
  • N-AMYLAMINE
  • MONOAMYLAMINE
  • 1-Aminopentan
  • 1-Pentylamin
  • Amylamin
  • amylamine2,4-dichlorophenoxyacetate
  • Monopentylamine
  • n-C5H11NH2
  • Norleucamine
  • n-Pentylamin
  • AMINE C5
  • AMYLAMINE
  • AMYLAMINES
  • 1-AMYLAMINE
  • 1-AMINOPENTANE
  • 1-Aminopentylane
  • n-Amylamine;n-Pentylamine
  • Amylamine mixed isomers
  • AMYLAMINES, 98+%, MIXTURE OF ISOMERS
  • Pentylamine, mono-
  • PENTYLAMIN-N
  • н-пропиловый спирт, 1-Pentylamine, 1-Aminopentane, n-Amylamine
  • Amylamine >
  • Amylamine, 98%+
  • AMYLAMINE For Synthesis
  • PENTYLAMINE
  • N-PENTYLAMINE
  • 1-Pentanamine
  • 1-PENTYLAMINE
  • Pentylamin
  • Diquafosol Impurity 18
  • Diquafosol Impurity 9
  • Amylamine, ≥ 98.0%
  • 110-58-7
  • CH3CH24NH2
  • CH3CH23CH2NH2
  • C5H11NH2
  • 110587
  • AMINE
  • Organic Building Blocks
  • Nitrogen Compounds
  • Monofunctional & 偽,蠅-Bifunctional Alkanes
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