Zurück
HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 87758Erstellt: 26. Oktober 2026

4-Phenyl-2-pyridinecarbonitrile

4-Phenylpicolinonitrile · 2-Cyano-4-phenylpyridine · 4-Phenyl-2-cyanopyridine · 4-Phenyl-2-pyridinecarbonitrile · 4-Phenylpyridine-2-carbonitrile · 2-Pyridinecarbonitrile, 4-phenyl-

https://huagongshe.com/de/chemical/87758

Molekülstruktur von 4-Phenyl-2-pyridinecarbonitrile

Identifikatoren & physikalische Daten

CAS No.18714-16-4
SummenformelC12H8N2
Durchschnittliche Molmasse180,2 g/mol
Monoisotopische Masse180,06874826 g/mol
SMILESN#Cc1cc(-c2ccccc2)ccn1
InChIKeyTXLINXBIWJYFNR-UHFFFAOYSA-N
PubChem CID87758
EC No.626-343-1
DTXSIDDTXSID0066400

Chemische & physikalische Eigenschaften

XLogP2,5
Polarare Oberfläche (TPSA)36,7
H-Brücken-Donoren0
H-Brücken-Akzeptoren2
Frei drehbare Bindungen1
Schwere Atome14
Formalladung0
Komplexität222
Schmelzpunkt97-101 °C
Siedepunkt342℃
Dichte1.17
Flammpunkt120℃
pKa (Säurekonstante)-0.15±0.10(Predicted)
Aggregatzustandsolid
InChI1S/C12H8N2/c13-9-12-8-11(6-7-14-12)10-4-2-1-3-5-10/h1-8H
InChIKeyTXLINXBIWJYFNR-UHFFFAOYSA-N
SMILESN#Cc1cc(ccn1)-c2ccccc2
EPA chemische Informationen4-Phenyl-2-pyridinecarbonitrile (18714-16-4)

Sicherheit & Vorschriften

GHS-EinstufungDangerH301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P316, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P330, P332+P317, P362+P364, 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.
Hazard Classes and CategoriesAcute Tox. 3 (100%)
Wassergefährdungsklasse (WGK)3
TSCA-Inventar-StatusTSCA listed
UN-TransportnummerUN 2811 6.1/PG 3
R-Sätze (R)22-37/38-41
GefahrensymboleXn
Sicherheitshinweise (S)26-39
Lagerklasse6.1D - Non-combustible acute toxic Cat.3toxic hazardous materials or hazardous materials causing chronic effects
GefahrenklasseAcute Tox. 3 OralEye Dam. 1Skin Irrit. 2STOT SE 3