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  8. Triphenylphosphine, 99+%

Triphenylphosphine, 99+%

Codice prodotto. 11377707
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Codice prodotto. 11377707 Fornitore Thermo Scientific Alfa Aesar N. del fornitore 014112.14
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Description

CAS: 603-35-0 | C18H15P | 262.29 g/mol

Triphenylphosphine is used in the synthesis of organic compounds due to its nucleophilicity and its reducing character. It is involved in the synthesis of biaryl compounds, phosphonium salts and other phosphorus compounds. As a reducing agent, it is used to prepare aromatic amines from the corresponding aromatic N-oxides. The anionic phosphine is usually isolated as the trisodium salt which reacts with rhodium to form a complex that finds use in industrial hydroformylation reactions. It is also used to prepare Wilkinson's catalyst, RhCl(PPh3)3 useful to catalyze the hydrogenation of alkenes and tetrakis(triphenylphosphine)palladium(0) that is widely used to catalyze C-C coupling reactions in organic synthesis.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 603-35-0
Formula molecolare C18H15P
Molecular Weight (g/mol) 262.29
Numero MDL MFCD00003043 MFCD20489348
InChI Key RIOQSEWOXXDEQQ-UHFFFAOYSA-N
Sinonimo triphenylphosphine, triphenyl phosphine, phosphine, triphenyl, triphenylphosphorus, triphenyl-phosphane, triphenylphosphide, phosphorustriphenyl, trifenylfosfin, trifenylfosfin czech, triphenylphosphine resin
PubChem CID 11776
IUPAC Name triphenylphosphane
SMILES C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1

Specifications

Materiale o nome chimico Triphenylphosphine
Punto di fusione 79°C to 81°C
Densità 1.2 g/mL
Punti di ebollizione 360°C
Punto d'infiammabilità 181°C (358°F)
Intervallo percentuale saggio >99%
Quantità 25 g
Beilstein 610776
Informazioni di solubilità Soluble in ether,benzene,carbon tetrachloride,glacial acetic acid,acetone,chloroform and alcohol. Insoluble in water.
Peso formulazione 262.29
Forma fisica Flakes
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Safety and Handling

compliance-icons compliance-icons
Product Identifier
  • Triphenylphosphine
 Signal Word
  • Attenzione
 Hazard Category
  • Tossicità acuta Categoria 4
  • Sensibilizzazione della pelle Categoria 1
  • Tossicità specifica per organi bersaglio (esposizione ripetuta) Categoria 2
 Hazard Statement
  • H302-Nocivo se ingerito.
  • H317-Può provocare una reazione allergica cutanea.
  • H373-Può provocare danni agli organi.
 Precautionary Statement
  • P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
  • P301+P312-IN CASO DI INGESTIONE accompagnata da malessere: contattare un CENTRO ANTIVELENI/medico/
 Supplemental information
  • MIXTURE LIST-Contain: Triphenylphosphine
SDS

RUO – Research Use Only

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