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.

74003-55-7 - 3,4-Dibromobenzaldehyde, 99% - L13762 - Alfa Aesar

L13762 3,4-Dibromobenzaldehyde, 99%

CAS-Nummer
74003-55-7
Synonyme

Größe Preis ($) Menge Verfügbarkeit
1g 80,80
5g 297,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

3,4-Dibromobenzaldehyde, 99%

MDL
MFCD00236033
EINECS
000-000-0

Chemische Eigenschaften

Formel
C7H4Br2O
Molmasse
263.93
Schmelzpunkt
69-72°
Sensitivität
Air Sensitive
Löslichkeit
Insoluble in water.

Anwendungen

3,4-Dibromobenzaldehyde is used in the preparation of isomeric branched pi-conjugated system with terminal alkyne by reacting with 4-(triisopropylsilylethynyl) phenylacetylene.

Bemerkungen

Air sensitive. Incompatible with strong oxidizing agents.

Literaturverweise

Onal, E.; Yerli, Y.; Cosut, B.; Pilet, G.; Ahsen, V.; Luneau, D.; Hirel, C. Nitronyl and imino nitroxide free radicals as precursors of magnetic phthalocyanine and porphyrin building blocks. New J. Chem. 2014, 38 (9), 4440-4447.

Biet, T.; Fihey, A.; Cauchy, T.; Vanthuyne, N.; Roussel, C.; Crassous, J.; Avarvari, N. Ethylenedithio-Tetrathiafulvalene-Helicenes: Electroactive Helical Precursors with Switchable Chiroptical Properties. Chem. Eur. J. 2013, 19 (39), 13160-13167.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
2573433
Harmonized Tariff Code
2913.00
TSCA
No

Empfohlen

Kürzlich angesehen

Chemikalien

Life science

Metalle und Stoffe

Katalysatoren

Forschungs- und Laborbedarf