Tetraethylammoniumcyanid

Tetraethylammonium cyanide

HCID 3014735CAS 13435-20-6

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Grundinformationen

Standard-SMILES: CC[N+](CC)(CC)CC.[C-]#N
InChIKey: PCZOZSATUTWXIC-UHFFFAOYSA-N
Summenformel: C8H20N.CN
Durchschnittliche Molmasse: 156,27 g/mol
Monoisotopische Masse: 156,16264864

Namen und Bezeichner

Bevorzugter Name: Tetraethylammonium cyanide
IUPAC: tetraethylazanium cyanide
Lokaler Name: Tetraethylammoniumcyanid
Englischer Name: Tetraethylammonium cyanide
Summenformel: C9H20N2
Molmasse: 156.27

Namen und Synonyme

Tetraethylammonium cyanide13435-20-6EINECS 236-566-2DTXSID70158668RefChem:188564DTXCID8081159236-566-2tetraethylazanium;cyanideEthanaminium,N,N,N-triethyl-, hydrocyanic acid (1:1)Ethanaminium, N,N,N-triethyl-, cyanideN,N,N-Triethylethanaminium Cyanide; Tetraethylammonium Cyanide; N,N,N-triethylethanaminium Hydrocyanic Acid;Tetraethylammoniumcyanide

Weitere Namen anzeigen

etraethylazanium,cyanideTetraethylaminium·cyanidetetraethylazanium,cyanideTetraethylammonium cyanide 94%Tetraethylammonium cyanide (7CI)Tetraethylammonium cyanide purum, >=95% (AT)

tetraethylaminium cyanidetetraethylammonium;cyanidetetraethyl ammonium cyanideSCHEMBL152478N,N,N-Triethylethanaminium cyanideSTR07566MFCD00066552AKOS028108730

Datenbank-Bezeichner

CAS: 13435-20-6
PubChem CID: 3014735
DTXSID: DTXSID70158668
EC Number: 236-566-2

Eigenschaften

Berechnete Struktureigenschaften

Polarare Oberfläche (TPSA): 23,8 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 2
Frei drehbare Bindungen: 4
Schwere Atome: 11
Formalladung: 0
Komplexität: 57,5

Physikochemische Eigenschaften

Schmelzpunkt: 250 °C · 250 °C (dec.) (lit.)
Löslichkeit: Methanol (Slightly), Water (Slightly)
Aggregatzustand: Solid
Farbe: Off-White
BRN: 3570222 · 3570222
InChI: 1S/C8H20N.CN/c1-5-9(6-2,7-3)8-4;1-2/h5-8H2,1-4H3;/q+1;-1
InChIKey: PCZOZSATUTWXIC-UHFFFAOYSA-N
SMILES: [C-]#N.CC[N+](CC)(CC)CC

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Danger

H300 (100%): Fatal if swallowed [Danger Acute toxicity, oral]

P260, P262, P264, P270, P271, P273, P280, P284, P301+P316, P302+P352, P304+P340, P316, P320, P321, P330, P361+P364, P391, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 39 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 2 Einträge

Chemical: Ethanaminium, N,N,N-triethyl-, cyanide

Ethanaminium, N,N,N-triethyl-, cyanide: Does not have an individual approval but may be used under an appropriate group standard

Other Safety InformationEvaluation - Chemicals not considered for in depth evaluation - Not commercially active in Australia

Hazard Classes and CategoriesAcute Tox. 2 (100%)

Sicherheitsdaten

F: 3-8-10
wgk: 3
ridadr: UN 2811 6.1/PG 2
risk_code: 26/27/28-32-50/53
hazard_code: T+,N
safety_code: 7-28-29-45-60-61
hazard_class: 6.1(b)
packing_group: III
Speicherklasse: 6.1A - Combustible acute toxic Cat. 1 and 2very toxic hazardous materials
Hazard Classifications: Acute Tox. 1 DermalAcute Tox. 2 InhalationAcute Tox. 2 OralAquatic Acute 1Aquatic Chronic 1

Chemie und Industrie

Anwendungen

VerwendenTetraethylammonium cyanide is a versatile reagent commonly used in cyanation reactions as cyanide source. It is also used in the preparation of various cyanometalate complexes.