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216393-64-5 - 4-Bromo-2-fluorobenzeneboronic acid, 98+% - 4-Bromo-2-fluorophenylboronic acid - L17468 - Alfa Aesar

L17468 4-Bromo-2-fluorobenzeneboronic acid, 98+%

CAS Number
216393-64-5
Synonyms
4-Bromo-2-fluorophenylboronic acid

Size Price ($) Quantity Availability
1g 82.62
5g 344.70
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4-Bromo-2-fluorobenzeneboronic acid, 98+%

MDL
MFCD01318110
EINECS
000-000-0

Chemical Properties

Formula
C6H5BBrFO2
Formula Weight
218.82
Melting point
238-242°
Solubility
Insoluble in water.

Applications

It is a pharmaceutical intermediate. Arylboronic acids undergo cross-coupling with arenediazonium tetrafluoroborates in dioxane or methanol, catalyzed by palladium acetate in the absence of both added base and phosphine ligand.

Notes

Store in cool dry conditions in well sealed containers. Incompatible with strong oxidizing agents.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

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

Precautionary Statements: 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.

Other References

Harmonized Tariff Code
2931.90
TSCA
No

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