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35578-47-3 - 4,4'-Dibromobenzil, 97% - 4,4'-Dibromodibenzoyl - A13090 - Alfa Aesar

A13090 4,4'-Dibromobenzil, 97%

CAS-Nummer
35578-47-3
Synonyme
4,4'-Dibromodibenzoyl

Größe Preis ($) Menge Verfügbarkeit
10g 41,41
50g 142,05
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4,4'-Dibromobenzil, 97%

MDL
MFCD00000104
EINECS
252-628-1

Chemische Eigenschaften

Formel
C14H8Br2O2
Molmasse
368.04
Schmelzpunkt
224-226°
Löslichkeit
Sparingly soluble in water.

Anwendungen

4,4?-Dibromobenzil was used in preparation of 5,5?-bis -(4-bromo-phenyl)-3-methyl-imidazolidine-2,4-dione, 5,5?- bis -(4-bromo-phenyl)-3-butyl-imidazolidine-2,4-dione, 5,5?-bis-(4-bromo-phenyl)-3-pentyl-imidazolidine-2,4-dione and 5,5?-bis -(4-chloro-phenyl)-3-ethyl imidazolidine-2,4-dione. It was also used in synthesis of novel quinoxaline-based sensitizers for dye-sensitized solar cells.

Bemerkungen

Stable under recommended storage conditions. Incompatible with oxidizing agents.

Literaturverweise

Dong Wook Chang; Hyo Joong Lee; Jong H Kim; Soo Young Park; Su-Moon Park; Liming Dai; Jong-Beom Baek. Novel quinoxaline-based organic sensitizers for dye-sensitized solar cells. Organic Letters. 2011, 13, (15),3880-3883

 

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

Harmonized Tariff Code
2914.70
TSCA
Yes

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