2,6-Difluorbenzonitril

2,6-Difluorobenzonitrile

HCID 74695CAS 1897-52-5

Grundinformationen

Standard-SMILES
N#Cc1c(F)cccc1F
InChIKey
BNBRIFIJRKJGEI-UHFFFAOYSA-N
Summenformel
C7H3F2N
Durchschnittliche Molmasse
139,1 g/mol
Monoisotopische Masse
139,02335554

Überblick

structure given in first source

Namen und Bezeichner

Bevorzugter Name
2,6-Difluorobenzonitrile
IUPAC
2,6-difluorobenzonitrile
Lokaler Name
2,6-Difluorbenzonitril
Englischer Name
2,6-Difluorobenzonitrile
Summenformel
C7H3F2N
Molmasse
139.1

Namen und Synonyme

2,6-Difluorobenzonitrile1897-52-5DTXSID50446091J58Z42A2EDTXCID3024609RefChem:445562217-589-7Benzonitrile, 2,6-difluoro-2,6-Difluoro-benzonitrileMFCD000017782,6-difluorobenzenecarbonitrile2,6-Difluro benzonitrile
Weitere Namen anzeigen
DifluorobenzonitrileAURORA KA-10712.6- difluoronitrile2,6-DIFLUOROBENZONIT6-Difluorobenzonitrile2,6-fluorobenzonitrile2,6-Difluorbenzonitril2,6-Difluorobenzonitrle2,6-DIFLUOROBENZNITRILE
UNII-1J58Z42A2EEINECS 217-589-72,6 difluorobenzonitrile2,6-DifluerobenzonitrileEC 217-589-7SCHEMBL186269SCHEMBL1181748CHEMBL3185302

Datenbank-Bezeichner

CAS
1897-52-5
PubChem CID
74695
DTXSID
DTXSID5044609
ChEMBL
CHEMBL3185302
UNII
1J58Z42A2E
EC Number
217-589-7
Nikkaji
J60.952H

Eigenschaften

Berechnete Struktureigenschaften

XLogP
1,8
Polarare Oberfläche (TPSA)
23,8 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
3
Frei drehbare Bindungen
0
Schwere Atome
10

Experimentelle und physikochemische Eigenschaften

Chemical ClassesNitrogen Compounds -> Nitriles
SpringerMaterials PropertiesSchoenflies notation
Physical DescriptionLow melting solid; Melting point = 30-32 deg C; [MSDSonline] Colorless crystals; [Ullmann]

Physikochemische Eigenschaften

Schmelzpunkt
25 · 25-28 °C (lit.)
Siedepunkt
197 · 197-198 °C
Dichte
1.246 g/mL · 1.246 g/mL at 25 °C (lit.)
Dampfdruck
18 Pa · 18Pa at 20℃
Brechungsindex
20 · n20/D 1.4875(lit.)
Flammpunkt
176 °F · 176 °F

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

This chemical does not meet GHS hazard criteria for 0.8% (1 of 119) of reports.

Warning

H302 (97.5%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 119 reports by companies from 12 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory InformationStatus: Cease Manufacture Update: 03-07-2012 https://echa.europa.eu/registration-dossier/-/registered-dossier/12707
Hazards SummaryAn irritant; [MSDSonline] See NITRILES.
Hazard Classes and CategoriesAcute Tox. 4 (97.5%)

Toxikologische Informationen

Adverse EffectsOther Poison - Chemical Asphyxiant

Sicherheitsdaten

wgk
3
tsca
TSCA listed
ridadr
3439
hs_code
29269095
risk_code
20/21/22-36/37/38
hazard_code
Xn,T,Xi

Chemie und Industrie

Verwendung und Herstellung

UsesUsed as an intermediate in the production of insecticides; [Ullmann]
General Manufacturing InformationBenzonitrile, 2,6-difluoro-: ACTIVE

Anwendungen

Verwenden2,6-Difluorobenzonitrile is a halogenated benzonitrile with fungacidal activity. 2,6-Difluorobenzonitrile is the difluoro analogue of the herbicide Dichlobenil.

Anbieter50 Anbieter

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