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112399-50-5 - 2-Bromo-5-fluorobenzyl bromide, 97% - L09553 - Alfa Aesar

L09553 2-Bromo-5-fluorobenzyl bromide, 97%

CAS Number
112399-50-5
Synonyms

Size Price ($) Quantity Availability
1g 60.64
5g 250.29
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2-Bromo-5-fluorobenzyl bromide, 97%

MDL
MFCD00042187

Chemical Properties

Formula
C7H5Br2F
Formula Weight
267.92
Melting point
33-36°
Boiling Point
89-90°/1mm
Refractive Index
1.5900
Solubility
Difficult to mix in water.

Applications

It is an important pharmaceutical intermediate. Alkylation of the β-amino ester 1a with 2-bromo-5-fluorobenzyl bromide yields Benzazepines as a white solid after silica gel chromatography.

Notes

Store in cool dry condition. Incompatible with strong oxidizing agents. Ensure ventilation. Protect from electrostatic charges.

Literature References

Valérie Declerck.; Patrice Ribière.; Yannig Nédellec.; Hassan Allouchi.; Jean Martinez.; Frédéric Lamaty. A Microwave-Assisted Heck Reaction in Poly(ethylene glycol) for the Synthesis of Benzazepines.European Journal of Organic Chemistry. 2007, 2007 (1),201-208 .

GHS Hazard and Precautionary Statements

Hazard Statements: H314-H318

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

Precautionary Statements: P280-P305+P351+P338-P309-P310

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 exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.

Other References

Beilstein
4177658
Hazard Class
8
Packing Group
II
Harmonized Tariff Code
2903.99
TSCA
No

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