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45438-80-0 - 2-Thienylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal™ bottles - H58397 - Alfa Aesar

H58397 2-Thienylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal™ bottles

Codice CAS
45438-80-0
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
50ml 155,00
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2-Thienylzinc bromide, 0.5M in THF, packaged under Argon in resealable ChemSeal™ bottles

MDL
MFCD01317002

Proprietà chimiche

Formula
C4H3BrSZn
Peso formula
228.41
Densità
0.973
Sensibilità
Air Sensitive
Solubilità
Reacts with water.

Applicazioni

2-Thienylzinc bromide is used as medical intermediates.

Note

Air Sensitive. Store at 4°C. Incompatible with oxidizing agents, acid chlorides. Store under dry inert gas. Protect from humidity and moisture. Store away from air.

Letteratura

Jie Wu and Zhen Yang. Nickel-Catalyzed Cross-Couplings of 4-Diethylphosphonooxycoumarins with Organozinc Reagents:? An Efficient New Methodology for the Synthesis of 4-Substituted Coumarins. J. Org. Chem.2001, 66 (23), 7875-7878.

Rischio GHS e dichiarazioni precauzionali

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

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

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
2934.99
TSCA
No

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