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312624-26-3 - 2-Cyanoethylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal™ bottles - H58695 - Alfa Aesar

H58695 2-Cyanoethylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal™ bottles

Codice CAS
312624-26-3
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
50ml 168,92
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2-Cyanoethylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal™ bottles

MDL
MFCD00671974

Proprietà chimiche

Formula
C3H4BrNZn
Peso formula
199.36
Densità
0.955
Sensibilità
Air Sensitive
Solubilità
Reacts with water.

Applicazioni

It is employed as a intermediate for pharmaceutical. Also used as efficient cyanide ion source for palladium-catalyst.

Note

Air Sensitive, store away from air. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent.

Letteratura

Toshikatsu Takanami; Mikiko Hayashi; Hiroshi Chijimatsu; Wakaba Inoue; and Kohji Suda. Palladium-Catalyzed Cyanation of Porphyrins Utilizing Cyanoethylzinc Bromide as an Efficient Cyanide Ion Source. Org. Lett.,2005, 7(18), 3937-3940.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H225-H261-H300-H335-H314-H351

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

Dichiarazioni precauzionali: P210-P231+P232-P260-P201-P261-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Handle under inert gas. Protect from moisture. Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Avoid breathing dust/fume/gas/mist/vapours/spray. 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
4.3
Gruppo di imballaggio
II
Codice tariffe armonizzato
2931.90
TSCA
No

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