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90-59-5 - 3,5-Dibromosalicylaldehyde, 98% - 3,5-Dibromo-2-hydroxybenzaldehyde - A13729 - Alfa Aesar

A13729 3,5-Dibromosalicylaldehyde, 98%

CAS-Nummer
90-59-5
Synonyme
3,5-Dibromo-2-hydroxybenzaldehyde

Größe Preis ($) Menge Verfügbarkeit
10g 56,16
50g 179,20
250g 704,00
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3,5-Dibromosalicylaldehyde, 98%

MDL
MFCD00003318
EINECS
202-003-4

Chemische Eigenschaften

Formel
C7H4Br2O2
Molmasse
279.93
Schmelzpunkt
81-84°
Sensitivität
Air Sensitive
Löslichkeit
Soluble in methanol 25 mg/mL. Insoluble in water.

Anwendungen

3,5-Dibromosalicylaldehyde reacts with alkyl cyanoacetates in the presence of ammonium acetate to yield 4H- chromenes. It can be used in the synthesis of Schiff base and can be used as reactant for synthesis of Schiff base ligands which forms mononuclear complexes with copper(II), nickel(II), zinc(II) and cobalt(II).

Bemerkungen

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Air Sensitive.

Literaturverweise

Yongming Cui; Xiongwei Dong; Yuguang Li; Zuowen Li; Wu Chen. Synthesis, structures and urease inhibition studies of Schiff base metal complexes derived from 3,5-dibromosalicylaldehyde.European Journal of Medicinal Chemistry.2012, 58 323-331.

L Tian; Z Shang; X Zheng; Y Sun; Y Yu; Bochu Qian and Xueli Liu. Synthesis, characterization and biological activity of diphenyltin(IV) complexes of N-(3,5-dibromosalicylidene)-α-amino acid and their diphenyltin dichloride adducts.Applied Organometallic Chemistry.2006, 20 74-80.

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

Merck
14,3027
Beilstein
1424739
Harmonized Tariff Code
2913.00
TSCA
No
RTECS
CU5609000

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