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62144-65-4 - 1,2-Bis(diphenylphosphinomethyl)benzene, 95% - alpha,alpha'-Bis(diphenylphosphino)-o-xylene - B25088 - Alfa Aesar

B25088 1,2-Bis(diphenylphosphinomethyl)benzene, 95%

CAS-Nummer
62144-65-4
Synonyme
alpha,alpha'-Bis(diphenylphosphino)-o-xylene

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1,2-Bis(diphenylphosphinomethyl)benzene, 95%

MDL
MFCD00015429

Chemische Eigenschaften

Formel
C32H28P2
Molmasse
474.53
Schmelzpunkt
123-125°

Anwendungen

1,2-Bis(diphenylphosphinomethyl)benzene is used as a bidenate ligand in coordination chemistry and form complexes with transition metal. It reacts with silver salts viz. silver chloride, silver iodide and silver nitrate.

Bemerkungen

Incompatible with strong oxidizing agents.

Literaturverweise

Yang, Q.; Wang, Q.; Yu, Z. Substitution of alcohols by N-nucleophiles via transition metal-catalyzed dehydrogenation. Chem. Soc. Rev. 2015, 44 (8), 2305-2329.

Jiang, H. Asymmetric hydrogenation of aromatic ketones catalysed by L-proline derivatives modified Ru/gamma-Al2O3. J. Chem. Res. 2014, 38 (7), 410-413.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

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

Sicherheitshinweise: 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.

Weitere Referenzen

Harmonized Tariff Code
2931.90
TSCA
No

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