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645-96-5 - Phenylselenol, 90+% - Benzeneselenol - Selenophenol - A12876 - Alfa Aesar

A12876 Phenylselenol, 90+%

CAS-Nummer
645-96-5
Synonyme
Benzeneselenol
Selenophenol

Größe Preis ($) Menge Verfügbarkeit
1g 51,91
5g 186,43
25g 564,80
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Phenylselenol, 90+%

MDL
MFCD00000001
EINECS
211-457-2

Chemische Eigenschaften

Formel
C6H6Se
Molmasse
157.07
Siedepunkt
71-72°/18mm
Flammpunkt
70°(158°F)
Dichte
1.479
Brechungsindex
1.6120
Sensitivität
Air Sensitive
Löslichkeit
Not miscible or difficult to mix in water.

Anwendungen

It is applied for reactions of phenylselenol and its anion. Benzeneselenol can used as starting reagent in the synthesis of monoseleno-substituted 1,3-dienes. It may be used in the synthesis of cationic chalcogenolato-bridged diruthenium complexes.

Bemerkungen

Air sensitive. Store away from oxidizing agents and air. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.

Literaturverweise

Nikolay V Orlov et. al. Exclusive selectivity in the one-pot formation of C-C and C-Se bonds involving Ni-catalyzed alkyne hydroselenation: optimization of the synthetic procedure and a mechanistic study.J Org Chem.,2014,79(24), 12111-12121.

R.J. Puddephatt and P.J. Thompson. Some reactions of methylplatinum and methylgold compounds with phenylselenol, diphenylphosphine, diphenylarsine, N-bromosuccinimide and 2-nitrophenylsulphenyl chloride.J. Organomet. Chem.,1976,117(4), 395-403.

For reactions of phenylselenol and its anion, see Diphenyl­ diselenide, A13919.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H301-H331-H373-H400-H410-H227

Toxic if swallowed. Toxic if inhaled. May cause damage to organs through prolonged or repeated exposure. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects. Combustible liquid.

Sicherheitshinweise: P210-P260-P261-P273-P280-P301+P310-P304+P340-P311-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dust/fume/gas/mist/vapours/spray. Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
385715
Gefahrenklasse
6.1
Verpackungsgruppe
II
Harmonized Tariff Code
2931.90
TSCA
Yes

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