3-Bromo-2-fluoro-5-methylpyridine

HCID 21816563CAS 17282-01-8

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Grundinformationen

Standard-SMILES: Cc1cnc(F)c(Br)c1
InChIKey: FWKQBHMQYXTOTD-UHFFFAOYSA-N
Summenformel: C6H5BrFN
Durchschnittliche Molmasse: 190,01 g/mol
Monoisotopische Masse: 188,95893948

Namen und Bezeichner

Bevorzugter Name: 3-Bromo-2-fluoro-5-methylpyridine
IUPAC: 3-bromo-2-fluoro-5-methylpyridine
Englischer Name: 3-Bromo-2-fluoro-5-methylpyridine
Summenformel: C6H5BrFN
Molmasse: 190.01

Namen und Synonyme

3-Bromo-2-fluoro-5-methylpyridine17282-01-8DTXSID70618373RefChem:93120DTXCID00569127807-945-53-bromo-2-fluoro-5-picolineMFCD03095305CS-D0947AKOS005063652AB13665DS-0586

Weitere Namen anzeigen

2-FLUORO-3-BROMO-5-METHYLPYRIDNIEPyridine, 3-bromo-2-fluoro-5-methyl-3-Bromo-2-fluoro-5-methylpyridine >3-Bromo-2-fluoro-5-methylpyridine 97%3-Bromo-2-fluoro-5-methylpyridine ISO 9001：2015 REACH

3-BROMO-2-FLUORO-5-METHYL-PYRIDINE3-bromo-2-fluoro-5-methyl pyridine2-FLUORO-3-BROMO-5-METHYLPYRIDINE2-fluoro-3-bromo-5-picolineBCP22131AM20061715SCHEMBL1157325-Bromo-6-fluoro-3-picoline

Datenbank-Bezeichner

CAS: 17282-01-8
PubChem CID: 21816563
DTXSID: DTXSID70618373
EC Number: 807-945-5

Eigenschaften

Berechnete Struktureigenschaften

XLogP: 2,3
Polarare Oberfläche (TPSA): 12,9 Å²
H-Brücken-Donoren: 0
H-Brücken-Akzeptoren: 2
Frei drehbare Bindungen: 0
Schwere Atome: 9
Formalladung: 0
Komplexität: 99,1

Physikochemische Eigenschaften

Schmelzpunkt: 57 to · 57.0 to 61.0 °C
Siedepunkt: 207.8 · 207.8±35.0 °C(Predicted)
Dichte: 1.6 g/cm · 1.6 g/cm
Dampfdruck: 0.318 mmHg · 0.318mmHg at 25°C
Brechungsindex: 1.53 · 1.53
Flammpunkt: 79.5 oC · 79.5oC
storage temp.: Inert atmosphere,Room Temperature
Löslichkeit: soluble in Methanol
Aggregatzustand: powder to crystal
pka: -2.5 · -2.50±0.20(Predicted)
Farbe: White to Almost white
CAS Datenbank: 17282 · 17282-01-8(CAS DataBase Reference)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 4 Einträge

Danger

H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P305+P354+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 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Hazard Classes and CategoriesAcute Tox. 4 (50%)

Sicherheitsdaten

hs_code: 2933399990
risk_code: 20/21/22-36/37/38-41-37/38-22
hazard_code: Xi,Xn
safety_code: 26-36-39
hazard_class: IRRITANT

Chemie und Industrie

Anwendungen · 1 Eintrag

Verwenden3-Bromo-2-fluoro-5-methylpyridine is a pyridine analogue whose structure contains active groups bromine and fluorine atoms, and is mainly used as a reagent for chemical reactions or as an intermediate component in organic synthesis, and can be used in the preparation of 3-bromo-5-methylpicolinonitrile.