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

B25071 2-Bromo-5-fluorobenzaldehyde, 98%

CAS Number
94569-84-3
Synonyms

Size Price ($) Quantity Availability
5g 61.80
25g 248.00
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2-Bromo-5-fluorobenzaldehyde, 98%

MDL
MFCD00142872

Chemical Properties

Formula
C7H4BrFO
Formula Weight
203.01
Melting point
51-56°
Flash Point
87°(190°F)
Sensitivity
Air Sensitive
Solubility
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.

Literature References

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. Acta Crystallogr. Sect. E: Struct. Rep. Online 2013, 69 (8), 1246.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

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

Precautionary Statements: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code
2913.00
TSCA
No

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