1-Chloro-2,4-difluorobenzene
Grundinformationen
- CAS
1435-44-5- Standard-SMILES
Fc1ccc(Cl)c(F)c1- InChIKey
AJCSNHQKXUSMMY-UHFFFAOYSA-N- Summenformel
- C6H3ClF2
- Durchschnittliche Molmasse
- 148,54 g/mol
- Monoisotopische Masse
- 147,9891341
Namen und Bezeichner
- Bevorzugter Name
- 1-Chloro-2,4-difluorobenzene
- IUPAC
- 1-chloro-2,4-difluorobenzene
- Englischer Name
- 1-Chloro-2,4-difluorobenzene
- Summenformel
- C6H3ClF2
- Molmasse
- 148.54
Namen und Synonyme
Weitere Namen anzeigen
Datenbank-Bezeichner
- CAS
1435-44-5- PubChem CID
- 137001
- DTXSID
DTXSID10162441- EC Number
- 604-365-2
- Nikkaji
- J1.512.790B
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 2,8
- Polarare Oberfläche (TPSA)
- 0 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 9
- Formalladung
- 0
- Komplexität
- 97
Physikochemische Eigenschaften
- Schmelzpunkt
- -26 °C · -26 °C
- Siedepunkt
- 127 °C · 127 °C (lit.)
- Dichte
- 1.353 g/mL · 1.353 g/mL at 25 °C (lit.)
- Brechungsindex
- 20 · n20/D 1.475(lit.)
- Flammpunkt
- 91 °F · 91 °F
- storage temp.
- Sealed in dry,Room Temperature
- Aggregatzustand
- clear liquid
- Farbe
- Colorless to Almost colorless
- Wichte
- 1.353 · 1.353
- BRN
- 2081077 · 2081077
- InChI
- InChI=1S/C6H3ClF2/c7-5-2-1-4(8)3-6(5)9/h1-3H
- InChIKey
- AJCSNHQKXUSMMY-UHFFFAOYSA-N
- SMILES
- C1(Cl)=CC=C(F)C=C1F
- CAS Datenbank
- 1435 · 1435-44-5(CAS DataBase Reference)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
This chemical does not meet GHS hazard criteria for 5.9% (3 of 51) of reports.
Warning
H226 (94.1%): Flammable liquid and vapor [Warning Flammable liquids];H315 (94.1%): Causes skin irritation [Warning Skin corrosion/irritation];H319 (94.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation];H335 (92.2%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 51 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.;Reported as not meeting GHS hazard criteria per 3 of 51 reports by companies.;There are 7 notifications provided by 48 of 51 reports by companies with hazard statement code(s).;Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Gefahrenhinweise
Sicherheitsdaten
- wgk
- 2
- ridadr
- UN 1993 3/PG 3
- hs_code
- 29039990
- risk_code
- 10-36/37/38
- hazard_code
- Xi,F
- hazard_note
- Flammable
- safety_code
- 16-26-36/37/39
- hazard_class
- 3
- packing_group
- III
- Speicherklasse
- 3 - Flammable liquids
- Hazard Classifications
- Eye Irrit. 2Flam. Liq. 3Skin Irrit. 2STOT SE 3
Chemie und Industrie
Anwendungen
Verwenden1-Chloro-2,4-difluorobenzene was used in the preparation of series of benzonorbornadienes. It was also used in the preparation of difluoroarenes.
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