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39538 Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt hydrate, tech. 85%

CAS-Nummer
63995-70-0
Synonyme
Tris(3-sulfophenyl)phosphine trisodium salt hydrate

Stock No. Größe Preis ($) Menge Verfügbarkeit
39538-01 0.25g 120,00
39538-03 1g 384,00
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Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt hydrate, tech. 85%

MDL
MFCD00145472
EINECS
264-596-6

Chemische Eigenschaften

Formel
C18H12Na3O9PS3•xH2O
Molmasse
568.41(anhy)
Form
Crystalline
Storage & Sensitivity
Ambient temperatures.
Löslichkeit
Soluble in water.

Anwendungen

Triphenylphosphine-3,3',3''-trisulfonic acid trisodium salt hydrate is useful for the preparation of water-soluble organometal catalysts, which finds application in the hydroformylation of propene. It acts as a Lewis base, which is stronger than triphenylphosphine.

Bemerkungen

Incompatible with strong oxidizing agents.

Literaturverweise

Paganelli, S.; Piccolo, O.; Baldi, F.; Gallo, M.; Tassini, R.; Rancan, M.; Armelao, L. A new biogenerated Rh-based catalyst for aqueous biphasic hydroformylation. Catal. Commun. 2015, 71, 32-36.

Liu, L.; Zhao, M.; Wang, Z.; Qin, Y.; Wang, X. Synthesis and biological evaluation of novel technetium-99m-labeled HYNIC-d-glucose as a potential tumor imaging agent. J. Radioanal. Nucl. Chem. 2014, 301 (3), 731-737.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

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

Sicherheitshinweise: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
3584807
Harmonized Tariff Code
2931.39
TSCA
No

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