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.

6138-90-5 - Geranyl bromide, 96% - 3,7-Dimethyl-2,6-octadienyl bromide - A14093 - Alfa Aesar

A14093 Geranyl bromide, 96%

Numéro CAS
6138-90-5
Synonymes
3,7-Dimethyl-2,6-octadienyl bromide

Dimensions Prix ($) Quantité Disponibilité
5g 44,81
25g 143,17
100g 478,95
Ajouter au panier Ajouter au devis en vrac Afficher l'article

Geranyl bromide, 96%

MDL
MFCD00000243
EINECS
228-123-7

Propriétés chimiques

Formule
C10H17Br
Poids formulaire
217.16
Point d'ébullition
99-101°/10mm
Point d'éclair
95°(203°F)
Densité
1.094
Indice de réfraction
1.5040
Sensibilité
Light Sensitive
Solubilité
Immiscible with water.

Applications

Geranyl bromide is used for the preparation of 3,7-dihydroxyflavone derivatives and baicalein. It is also involved in the synthesis of potential flavonoidic modulators of P-glycoprotein activity. Further, it reacts with benzenesulfinic acid to prepare geranyl phenyl sulfone. In addition to this, it takes part in the palladium catalyzed cross coupling with aryl and alkenylgold(I) phosphanes.

Notes

Store in a cool place. Incompatible with strong oxidizing agents.

Références bibliographiques

Terpene building block.

The Horner reaction with Methyl­diphenyl­phosphine oxide, A11484, provides a convenient access to the natural product (3Z,6E)-ɑ-farnesene, greatly superior to earlier multistep approaches: J. Org. Chem., 60, 6211 (1995):

Schmidt, J.; Adrian, J.; Stark, C. B. W. Short and highly efficient synthesis of lipid peroxidation inhibitor pyrrolostatin and some analogues thereof. Org. Biomol. Chem. 2015, 13 (30), 8173-8176.

Xu, L.; Liu, Z.; Dong, W.; Song, J.; Miao, M.; Xu, J.; Ren, H. Copper-free arylation of 3,3-disubstituted allylic halides with triazene-softened aryl Grignard reagents. Org. Biomol. Chem. 2015, 13 (22), 6333-6337.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H318-H315-H335-H227

Causes serious eye damage. Causes skin irritation. May cause respiratory irritation. Combustible liquid.

Mentions de prudence: P210-P261-P280-P305+P351+P338-P304+P340-P310-P362-P312-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. 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. Immediately call a POISON CENTER or doctor/physician. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Beilstein
1422412
Code tarifaire harmonisé
2903.39
TSCA
Yes

Recommandé

Consulté récemment

Produits chimiques

Sciences de la vie

Métaux et matériaux

Catalyseurs

Analytique et matériel de laboratoire