2,3,5,6-Tetrafluortoluol

2,3,5,6-Tetrafluorotoluene

HCID 78896CAS 5230-78-4

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Grundinformationen

Standard-SMILES: Cc1c(F)c(F)cc(F)c1F
InChIKey: POMGTQLCZJZYAM-UHFFFAOYSA-N
Summenformel: C7H4F4
Durchschnittliche Molmasse: 164,1 g/mol
Monoisotopische Masse: 164,02491278

Namen und Bezeichner

Bevorzugter Name: 2,3,5,6-Tetrafluorotoluene
IUPAC: 1,2,4,5-tetrafluoro-3-methylbenzene
Lokaler Name: 2,3,5,6-Tetrafluortoluol
Englischer Name: 2,3,5,6-Tetrafluorotoluene
Summenformel: C7H4F4
Molmasse: 164.1

Namen und Synonyme

2,3,5,6-Tetrafluorotoluene5230-78-41,2,4,5-Tetrafluoro-3-methylbenzeneBenzene, 1,2,4,5-tetrafluoro-3-methyl-344KT4ZU8TEINECS 226-028-5NSC-97004DTXSID80200329NSC 97004RefChem:81379DTXCID30122820226-028-5

Weitere Namen anzeigen

2,3,5,6-Tetrafluorotoluene98%2,3,5,6-Tetrafluorotoluene 98%

POMGTQLCZJZYAM-UHFFFAOYSA-NMFCD00000313NSC97004UNII-344KT4ZU8TSCHEMBL169896SCHEMBL295026SCHEMBL472940SBB087757

Datenbank-Bezeichner

CAS: 5230-78-4
PubChem CID: 78896
DTXSID: DTXSID80200329
UNII: 344KT4ZU8T
EC Number: 226-028-5
Nikkaji: J297.946B

Eigenschaften

Berechnete Struktureigenschaften

XLogP: 2,7
Polarare Oberfläche (TPSA): 0 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 4
Frei drehbare Bindungen: 0
Schwere Atome: 11
Formalladung: 0
Komplexität: 124

Physikochemische Eigenschaften

Schmelzpunkt: -40 °C · -40°C
Siedepunkt: 125 · 125-126 °C(lit.)
Dichte: 1.347 g/mL · 1.347 g/mL at 25 °C(lit.)
Brechungsindex: 20 · n20/D 1.42(lit.)
Flammpunkt: 74 °F · 74 °F
storage temp.: Flammables area
Aggregatzustand: liquid
Wichte: 1.347 · 1.347
Farbe: Clear, colourless
CAS Datenbank: 5230 · 5230-78-4(CAS DataBase Reference)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

Warning

H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]；H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]；H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]；H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H332 (100%): Harmful if inhaled [Warning Acute toxicity, inhalation]；H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P317, P319, P321, P330, 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 39 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；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

Hazard Classes and CategoriesFlam. Liq. 3 (100%)；Acute Tox. 4 (100%)；Acute Tox. 4 (100%)；Skin Irrit. 2 (100%)；Eye Irrit. 2 (100%)；Acute Tox. 4 (100%)；STOT SE 3 (100%)