CAS 1735-84-8 3-Chloro-2,4,5,6-tetrafluoropyridine (HCID 137183)

Namen und Bezeichner

Bevorzugter Name: 3-Chloro-2,4,5,6-tetrafluoropyridine
IUPAC: 3-chloro-2,4,5,6-tetrafluoropyridine
Englischer Name: 3-Chloro-2,4,5,6-tetrafluoropyridine
Summenformel: C5ClF4N
Molmasse: 185.51

Namen und Synonyme

3-Chloro-2,4,5,6-tetrafluoropyridineRefChem:93375629-102-91735-84-8Pyridine, 3-chloro-2,4,5,6-tetrafluoro-C5ClF4NMFCD000106243-chlorotetrafluoropyridine2-CHLORO-2,4,5,6-TETRAFLUOROPYRIDINESCHEMBL502245AC8881DS-5211

Weitere Namen anzeigen

3-Chloroperfluoropyridine.3-CHLORO-TETRAFLUOROPYRIDINE2,3,4,6-Tetrafluoro-5-chloropyridine2,4,5,6-TETRAFLUORO-3-CHLOROPYRIDINEPyridine,3-chloro-2,4,5,6-tetrafluoro-3-Chloro-2,4,5,6-tetrafluoropyridine >3-Chloro-2,4,5,6-tetrafluoropyridine 98%3-CHLORO-2,4,5,6-TETRAFLUOROPYRIDINE, 98 %

AC-24490SY048750AM846103-chloro-2,4,5,6-tetrafluoro-pyridineA3836FT-06153043-chloranyl-2,4,5,6-tetrakis(fluoranyl)pyridineA811531

Datenbank-Bezeichner

CAS: 1735-84-8
PubChem CID: 137183
DTXSID: DTXSID20169628
EC Number: 629-102-9
Nikkaji: J127.322A

Eigenschaften

Berechnete Struktureigenschaften

XLogP: 2,5
Polarare Oberfläche (TPSA): 12,9 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 5
Frei drehbare Bindungen: 0
Schwere Atome: 11
Formalladung: 0
Komplexität: 146

Physikochemische Eigenschaften

Siedepunkt: 118 · 118-121 °C (lit.)
Dichte: 1.609 g/mL · 1.609 g/mL at 25 °C (lit.)
Brechungsindex: 20 · n20/D 1.436(lit.)
Flammpunkt: 230 °F · >230 °F
storage temp.: 2 · under inert gas (nitrogen or Argon) at 2-8°C
Aggregatzustand: clear liquid
pka: -11.94 · -11.94±0.28(Predicted)
Farbe: Colorless to Almost colorless
Wichte: 1.641 · 1.641
BRN: 475873 · 475873
InChI: InChI=1S/C5ClF4N/c6-1-2(7)3(8)5(10)11-4(1)9
InChIKey: UXUZMYHSICIOQT-UHFFFAOYSA-N
SMILES: C1(F)=NC(F)=C(F)C(F)=C1Cl
CAS Datenbank: 1735 · 1735-84-8(CAS DataBase Reference)
NIST chemische Informationen: 3 · Pyridine, 3-chloro-2,4,5,6-tetrafluoro-(1735-84-8)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

Danger

H302 (10.6%): Harmful if swallowed [Warning Acute toxicity, oral]；H312 (10.6%): Harmful in contact with skin [Warning Acute toxicity, dermal]；H314 (10.6%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]；H315 (89.4%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (89.4%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H332 (10.6%): Harmful if inhaled [Warning Acute toxicity, inhalation]；H335 (87.2%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P260, P261, P264, P264+P265, P270, P271, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P363, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 47 reports by companies from 7 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 CategoriesAcute Tox. 4 (10.6%)；Acute Tox. 4 (10.6%)；Skin Corr. 1B (10.6%)；Skin Irrit. 2 (89.4%)；Eye Irrit. 2 (89.4%)；Acute Tox. 4 (10.6%)；STOT SE 3 (87.2%)