Consentement d'utilisation des Cookies

J'accepte Notre site sauvegarde des traceurs textes (cookies) sur votre appareil afin de vous garantir de meilleurs contenus et à des fins de collectes statistiques.Vous pouvez désactiver l'usage des cookies en changeant les paramètres de votre navigateur. En poursuivant votre navigation sur notre site sans changer vos paramètres de navigateur vous nous accordez la permission de conserver des informations sur votre appareil.

94569-84-3 - 2-Bromo-5-fluorobenzaldehyde, 98% - B25071 - Alfa Aesar

B25071 2-Bromo-5-fluorobenzaldehyde, 98%

Numéro CAS
94569-84-3
Synonymes

Dimensions Prix ($) Quantité Disponibilité
5g 58,38
25g 230,52
Ajouter au panier Ajouter au devis en vrac Afficher l'article

2-Bromo-5-fluorobenzaldehyde, 98%

MDL
MFCD00142872

Propriétés chimiques

Formule
C7H4BrFO
Poids formulaire
203.01
Point de fusion
51-56°
Point d'éclair
87°(190°F)
Sensibilité
Air Sensitive
Solubilité
Soluble in methanol.

Applications

2-Bromo-5-fluorobenzaldehyde is used as a precursor for the synthesis of 5-fluoro-3-substituted benzoxaboroles, which is used in material science as molecular receptors, building block in crystal engineering, as steroid conjugates for molecular imprinting , dyes and biosensors of alpha hydroxyl carboxylic acids. It is also used in the synthesis of 5-arylindazolo[3,2-b]quinazolin-7(5H)-one by reacting with 2-amino-N'-arylbenzohydrazide in the presence of Copper(I) bromide by the Ullmann-type reaction.

Notes

Air sensitive. Keep container tightly closed in a cool, dry and well-ventilated place.

Références bibliographiques

Sene, S.; Berthomieu, D.; Donnadieu, B.; Richeter, S.; Vezzani, J.; Granier, D.; Bégu, S.; Mutin, H.; Gervais, C.; Laurencin, D. A combined experimental-computational study of benzoxaborole crystal structures. 2014, 16 (23), 4999-5011.

Tureski, R. E.; Tanski, J. M. 2-Bromo-5-fluoro¬benzaldehyde. 2013, 69 (8), 1246.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H315-H319-H335

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

Mentions de prudence: 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.

Autres références

Code tarifaire harmonisé
2913.00
TSCA
No

Recommandé

  • A14380

    (Methoxymethyl)triphenylphosphonium chloride, 98+%
  • L07356

    2-Methyltetrahydrofuran, 99%, stab. with ca 150-400ppm BHT

Consulté récemment

Produits chimiques

Sciences de la vie

Métaux et matériaux

Catalyseurs

Analytique et matériel de laboratoire