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32247-96-4 - 3,5-Bis(trifluoromethyl)benzyl bromide, 98% - A19590 - Alfa Aesar

A19590 3,5-Bis(trifluoromethyl)benzyl bromide, 98%

CAS-Nummer
32247-96-4
Synonyme

Größe Preis ($) Menge Verfügbarkeit
1g 32,64
5g 109,14
25g 369,14
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

3,5-Bis(trifluoromethyl)benzyl bromide, 98%

MDL
MFCD00009905
EINECS
250-971-1

Chemische Eigenschaften

Formel
C9H5BrF6
Molmasse
307.04
Siedepunkt
136-140°/14mm
Flammpunkt
>100°(212°F)
Dichte
1.675
Brechungsindex
1.4450
Löslichkeit
Difficult to mix.

Anwendungen

3,5-Bis(trifluoromethyl)benzyl bromide is used as derivatization reagent in detection of uracil in DNA by GC and negative chemical ionization mass spectrometry in enantioselective synthesis of non-peptidic neurokinin NK1 receptor antagonist.

Bemerkungen

Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Literaturverweise

G Bhaskar.; B Venkateswara Rao. Stereoselective synthesis of L-733,060. Tetrahedron Letters. 2003, 44, (5), 915-917

 

B.C. Blount.; B.N. Ames. Analysis of Uracil in DNA by Gas Chromatography-Mass Spectrometry. Analytical Biochemistry. 1994, 219, (2), 195-200

 

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

Sicherheitshinweise: P280-P303+P361+P353-P305+P351+P338-P310

Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician.

Weitere Referenzen

Beilstein
656506
Gefahrenklasse
8
Verpackungsgruppe
II
Harmonized Tariff Code
2903.99
TSCA
No

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