Acetylfluorid

Acetyl fluoride

HCID 11204CAS 557-99-3

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Grundinformationen

Standard-SMILES: CC(=O)F
InChIKey: JUCMRTZQCZRJDC-UHFFFAOYSA-N
Summenformel: C2H3FO
Durchschnittliche Molmasse: 62,04 g/mol
Monoisotopische Masse: 62,01679294

Überblick

Acetyl fluoride is an acyl fluoride that is fluoroethane carrying an oxo group at position 1. It is an organofluorine compound and an acyl fluoride.

Namen und Bezeichner

Bevorzugter Name: Acetyl fluoride
IUPAC: acetyl fluoride
Lokaler Name: Acetylfluorid
Englischer Name: ACETYL FLUORIDE
Summenformel: C2H3FO
Molmasse: 62.04

Namen und Synonyme

ACETYL FLUORIDE557-99-3CH3COFFluorid kyseliny octoveFluorid kyseliny octove [Czech]ethanoyl fluorideEINECS 209-188-0BRN 1733308DTXSID3060326CHEBI:1919324-02-00-00393 (Beilstein Handbook Reference)RefChem:109055

Weitere Namen anzeigen

1-FluoroethanoneAcetylfluoride96%Acetyl fluoride 96%Acetic acid fluoridefluoridkyselinyoctoveACETYL FLUORIDE: 99.5%methylcarbonylfluoride

DTXCID9041946209-188-0InChI=1/C2H3FO/c1-2(3)4/h1HMethylcarbonyl fluorideMFCD00000365SFP6JT54SFC2H3FOacetic fluoride

Datenbank-Bezeichner

CAS: 557-99-3
PubChem CID: 11204
DTXSID: DTXSID3060326
ChEBI: CHEBI:191932
UNII: SFP6JT54SF
EC Number: 209-188-0
Nikkaji: J2.666B

Eigenschaften

Berechnete Struktureigenschaften

XLogP: 0,2
Polarare Oberfläche (TPSA): 17,1 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 2
Frei drehbare Bindungen: 0
Schwere Atome: 4
Formalladung: 0
Komplexität: 33

Experimentelle und physikochemische Eigenschaften

SpringerMaterials PropertiesSchoenflies notation

Physikochemische Eigenschaften

Schmelzpunkt: 84 °C · −84 °C(lit.)
Siedepunkt: 20 · 20-21 °C(lit.)
Dichte: 1 · 1,032 g/cm3
Dampfdruck: 15.61 psi · 15.61 psi ( 20 °C)
EPA chemische Informationen: Acetyl fluoride (557-99-3)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Danger

H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]

P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, 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.

Gefahrenhinweise

Hazard Classes and CategoriesSkin Corr. 1B (100%)

Sicherheitsdaten

wgk: 3
tsca: TSCA listed
ridadr: UN 3265 8/PG 1
RTECS-Nr.: AP2800000
risk_code: 34
hazard_code: C,F
hazard_note: Flammable/Corrosive
safety_code: 26-36/37/39-45
hazard_class: 8
packing_group: II

Chemie und Industrie

Verwendung und Herstellung

General Manufacturing InformationAcetyl fluoride: INACTIVE

Darstellung · 1 Eintrag

synthetischeAcetyl fluoride (but not other acyl fluorides) is most conveniently prepared by addition of Acetyl Chloride to a solution of Potassium Fluoride in AcOH; reaction is immediate. Warming the solution and condensing the gas gives nearly quantitiative yields. Procedures applicable to the preparation of a variety of acyl fluorides include reaction of the acid chloride or anhydride with nucleophilic fluorides and fluorination of the carboxylic acid.