Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

553-26-4 - 4,4'-Bipyridine, 98% - 4,4'-Bipyridyl - 4,4'-Dipyridyl - A10187 - Alfa Aesar

A10187 4,4'-Bipyridine, 98%

CAS-Nummer
553-26-4
Synonyme
4,4'-Bipyridyl
4,4'-Dipyridyl

Größe Preis ($) Menge Verfügbarkeit
5g 28,50
25g 80,70
100g 274,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

4,4'-Bipyridine, 98%

MDL
MFCD00006416
EINECS
209-036-3

Chemische Eigenschaften

Formel
C10H8N2
Molmasse
156.19
Schmelzpunkt
111-114°
Siedepunkt
304-305°
Sensitivität
Hygroscopic
Löslichkeit
Soluble in ethanol, ether. Insoluble in water.

Anwendungen

4,4'-Bipyridine is used in transition-metal complex catalyst chemistry for uniform polymerization, in luminescence chemistry and in spectrophotometric analysis. It plays an important role as a photosensitizer and luminescent material. It is also used as a precursor to paraquat viz. N,N'-dimethyl-4,4'-bipyridinium.

Bemerkungen

Incompatible with strong oxidizing agents and strong acids.

Literaturverweise

Ohmura, T.; Morimasa, Y.; Suginome, M. Organocatalytic Diboration Involving “Reductive Addition” of a Boron-Boron ?-Bond to 4,4'-Bipyridine. J. Am. Chem. Soc. 2015, 137 (8), 2852-2855.

Aniola, M.; Katrusiak, A. Conformational Conversion of 4,4'-Bipyridinium in a Hidden High-Pressure Phase. Cryst. Growth Des. 2015, 15 (2), 764-770.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H301-H311

Toxic if swallowed. Toxic in contact with skin.

Sicherheitshinweise: P280h-P301+P310a-P312a-P321-P405-P501a

Wear protective gloves/clothing. IF SWALLOWED: Immediately call a POISON CENTER/doctor Call a POISON CENTER/doctor if you feel unwell. Specific treatment (see label). Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,3348
Beilstein
113176
Gefahrenklasse
6.1
Verpackungsgruppe
III
Harmonized Tariff Code
2933.39
TSCA
Yes
RTECS
DW1760000

Empfohlen

Kürzlich angesehen

Chemikalien

Life science

Metalle und Stoffe

Katalysatoren

Forschungs- und Laborbedarf