5-Bromo-2-chloro-3-fluoropyridine

HCID 2763285CAS 831203-13-5

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Grundinformationen

Standard-SMILES: Fc1cc(Br)cnc1Cl
InChIKey: OEKXUEWGXWCENG-UHFFFAOYSA-N
Summenformel: C5H2BrClFN
Durchschnittliche Molmasse: 210,43 g/mol
Monoisotopische Masse: 208,90432

Namen und Bezeichner

Bevorzugter Name: 5-Bromo-2-chloro-3-fluoropyridine
IUPAC: 5-bromo-2-chloro-3-fluoropyridine
Englischer Name: 5-Bromo-2-chloro-3-fluoropyridine
Summenformel: C5H2BrClFN
Molmasse: 210.43

Namen und Synonyme

5-Bromo-2-chloro-3-fluoropyridine831203-13-5DTXSID80376871RefChem:102111DTXCID90327899672-941-05-BROMO-2-CHLORO-3-FLUORO-PYRIDINEC5H2BrClFNMFCD03411574Pyridine, 5-bromo-2-chloro-3-fluoro-CS-D0950AB14161

Weitere Namen anzeigen

7-aminonicotinic acid5-Bromo-2-chloro-3-fluoropyridin3-BroMo-6-chloro-5-fluoropyridine5-Bromo-2-chloro-3-fluoropylidinePyridine,5-broMo-2-chloro-3-fluoro-2 - chloro 5 - bromo 3 - fluoro pyridine5-Bromo-2-chloro-3-fluoropyridine ISO 9001：2015 REACH

AC-4377GS-69045-Bromo-2-chloro-3-fluoropyridine, AldrichCPRA1-534132-CHLORO-3-FLUORO-5-BROMOPYRIDINEN-Benzylbenzo[d]isothiazolSCHEMBL16392OEKXUEWGXWCENG-UHFFFAOYSA-N

Datenbank-Bezeichner

CAS: 831203-13-5
PubChem CID: 2763285
DTXSID: DTXSID80376871
EC Number: 672-941-0

Eigenschaften

Berechnete Struktureigenschaften

XLogP: 2,6
Polarare Oberfläche (TPSA): 12,9 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 2
Frei drehbare Bindungen: 0
Schwere Atome: 9
Formalladung: 0
Komplexität: 103

Physikochemische Eigenschaften

Schmelzpunkt: 50 · 50-52℃
Siedepunkt: 195.3 · 195.3±35.0 °C(Predicted)
Dichte: 1.829 · 1.829±0.06 g/cm3(Predicted)
storage temp.: 2 · under inert gas (nitrogen or Argon) at 2-8°C
pka: -2.44 · -2.44±0.10(Predicted)
Aggregatzustand: Solid
Farbe: White
CAS Datenbank: 831203 · 831203-13-5(CAS DataBase Reference)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

Warning

H302 (42.9%): Harmful if swallowed [Warning Acute toxicity, oral]；H312 (14.3%): Harmful in contact with skin [Warning Acute toxicity, dermal]；H315 (85.7%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (85.7%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H332 (14.3%): Harmful if inhaled [Warning Acute toxicity, inhalation]；H335 (71.4%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

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 7 reports by companies from 6 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 (42.9%)；Skin Irrit. 2 (85.7%)；Eye Irrit. 2 (85.7%)；STOT SE 3 (71.4%)

Sicherheitsdaten

hs_code: 2933399990
risk_code: 22-37/38-41
hazard_code: Xi,Xn
safety_code: 26-39
hazard_class: IRRITANT

Chemie und Industrie

Anwendungen

Verwenden5-Bromo-2-chloro-3-fluoropyridine is an important organic chemical with a high reactivity that can be used in chemoselective amination reactions. It is also used as a pharmaceutical intermediate.