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Cyclobutylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal™ bottles - H58247 - Alfa Aesar

H58247 Cyclobutylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal™ bottles

Codice CAS

Dimensioni Prezzo ($) Quantità Disponibilità
50ml 447,00
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Cyclobutylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal™ bottles


Proprietà chimiche

Peso formula
Air Sensitive
Reacts with water.


This compound can be employed for cross coupling with acid chlorides, aryl halides, and substituted or non-substituted allyl halides. They may also undergo Michael Addition to unsaturated ketones or additions to alkynes to give substituted dienes.


Handle under dry protective gas. Air sensitive. Store away from strong bases and oxidizing agents, heat, acids and water.


Reuben D. Rieke.; Mark V. Hanson.; Jeffrey D. Brown.; Reuben D. Rieke.; Mark V. Hanson.; Jeffrey D. Brown. Direct Formation of Secondary and Tertiary Alkylzinc Bromides and Subsequent Cu(I)-Mediated Couplings. J. Org. Chem. 19960, 61 (8), 2726-2730.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H225-H261-H302-H333-H314-H318-H351-H335

Highly flammable liquid and vapour. In contact with water releases flammable gas. Harmful if swallowed. May be harmful if inhaled. Causes severe skin burns and eye damage. Causes serious eye damage. Suspected of causing cancer. May cause respiratory irritation.

Dichiarazioni precauzionali: P223-P210-P231+P232-P260u-P201-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a

Keep away from any possible contact with water, because of violent reaction and possible flash fire. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Handle under inert gas. Protect from moisture. Obtain special instructions before use. 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. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Classe di rischio
Gruppo di imballaggio
Codice tariffe armonizzato


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